{"id":94,"date":"2026-02-06T09:40:47","date_gmt":"2026-02-06T09:40:47","guid":{"rendered":"http:\/\/pipenipples.6pdf.net\/?p=94"},"modified":"2026-04-21T13:54:23","modified_gmt":"2026-04-21T05:54:23","slug":"pipe-nipples-vs-pipe-couplings-complete-guide","status":"publish","type":"post","link":"https:\/\/pipenipples.com\/es\/pipe-nipples-vs-pipe-couplings-complete-guide\/","title":{"rendered":"Pipe Nipples vs Pipe Couplings: Complete Guide"},"content":{"rendered":"<p>When specifying pipe fittings for your industrial project, understanding the fundamental differences between pipe nipples and pipe couplings is crucial. While both are essential threaded fittings, they serve distinctly different purposes in piping systems. This comprehensive guide will help you make informed decisions for your next project.\u21b3<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">What is a Pipe Nipple?<\/h2>\r\n\r\n\r\n\r\n<p>A\u00a0<strong>pipe nipple<\/strong>\u00a0is a short length of pipe with male external threads on both ends. It\u2019s one of the most common and versatile fittings in piping systems, used to extend pipes or connect two female-threaded fittings.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Key Characteristics of Pipe Nipples:<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>External (male) threads on both ends<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Available in various lengths<\/strong>: From close nipples (minimal unthreaded section) to 12 inches or longer<\/li>\r\n\r\n\r\n\r\n<li><strong>Straight pipe section<\/strong>\u00a0with no internal components<\/li>\r\n\r\n\r\n\r\n<li><strong>Thread types<\/strong>: NPT, BSP, DIN, BSPT<\/li>\r\n\r\n\r\n\r\n<li><strong>Sizes<\/strong>: Typically 1\/8\u2033 to 6\u2033 diameter<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Types of Pipe Nipples:<\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Close Nipple<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Threads run nearly end-to-end with minimal unthreaded center<\/li>\r\n\r\n\r\n\r\n<li>Used when minimum spacing is required<\/li>\r\n\r\n\r\n\r\n<li>Common in water meter installations<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Shoulder Nipple<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Short unthreaded section in the center<\/li>\r\n\r\n\r\n\r\n<li>Allows slight spacing between fittings<\/li>\r\n\r\n\r\n\r\n<li>Easier to grip during installation<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Barrel Nipple (Long Nipple)<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Significant unthreaded section in the middle<\/li>\r\n\r\n\r\n\r\n<li>Available in standard lengths (2\u2033, 3\u2033, 4\u2033, 6\u2033, 8\u2033, 10\u2033, 12\u2033)<\/li>\r\n\r\n\r\n\r\n<li>Used for pipe extensions and longer connections<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Swage Nipple<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>One end is larger diameter than the other<\/li>\r\n\r\n\r\n\r\n<li>Used for transitioning between different pipe sizes<\/li>\r\n\r\n\r\n\r\n<li>Less common than reducing couplings<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Common Applications for Pipe Nipples:<\/h3>\r\n\r\n\r\n\r\n<p>\u2713 Connecting two female-threaded fittings (valves, couplings, elbows) \u2713 Extending existing pipe runs \u2713 Creating branch connections with tees \u2713 Connecting fixtures to supply lines \u2713 Manifold assemblies \u2713 Gauge and instrument connections \u2713 Water meter installations (close nipples)<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">What is a Pipe Coupling?<\/h2>\r\n\r\n\r\n\r\n<p>A\u00a0<strong>pipe coupling<\/strong>\u00a0is a short fitting with internal female threads on one or both ends, designed to join two pipes or fittings together.\u21b3<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Key Characteristics of Pipe Couplings:<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Internal (female) threads<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Shorter than most nipples<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Available in full, half, and reducing versions<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Cylindrical or hexagonal body shape<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>No significant length extension<\/strong>\u00a0to the system<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Types of Pipe Couplings:<\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Full Coupling (Standard Coupling)<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Female threads on both ends<\/li>\r\n\r\n\r\n\r\n<li>Connects two male-threaded pipes or nipples<\/li>\r\n\r\n\r\n\r\n<li>Same size threads on both ends<\/li>\r\n\r\n\r\n\r\n<li>Most common coupling type<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Half Coupling<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Female thread on one end only<\/li>\r\n\r\n\r\n\r\n<li>Socket weld or plain end on the other<\/li>\r\n\r\n\r\n\r\n<li>Used for branch connections<\/li>\r\n\r\n\r\n\r\n<li>Welded to pipe or vessel, threaded connection for valve\/instrument<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Reducing Coupling<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Two different thread sizes<\/li>\r\n\r\n\r\n\r\n<li>Larger thread on one end, smaller on the other<\/li>\r\n\r\n\r\n\r\n<li>Transitions between pipe sizes<\/li>\r\n\r\n\r\n\r\n<li>Often hexagonal for wrench grip<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Direct Comparison: Pipe Nipples vs Pipe Couplings<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\">\r\n<thead>\r\n<tr>\r\n<th>Feature<\/th>\r\n<th>Pipe Nipple<\/th>\r\n<th>Pipe Coupling<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td><strong>Thread Type<\/strong><\/td>\r\n<td>External (male) both ends<\/td>\r\n<td>Internal (female) one or both ends<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Primary Function<\/strong><\/td>\r\n<td>Connect female fittings \/ extend pipes<\/td>\r\n<td>Connect male pipes\/nipples together<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Length Range<\/strong><\/td>\r\n<td>Close to 12\u2033+<\/td>\r\n<td>Usually under 3\u2033<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Installation<\/strong><\/td>\r\n<td>Threads into female fittings<\/td>\r\n<td>Male fittings thread into it<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Space Added<\/strong><\/td>\r\n<td>Adds length to system<\/td>\r\n<td>Minimal length addition<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Removal<\/strong><\/td>\r\n<td>Need to unscrew from both ends<\/td>\r\n<td>Can unscrew pipes from coupling<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Common Uses<\/strong><\/td>\r\n<td>Extensions, fixture connections<\/td>\r\n<td>Permanent pipe joining, repairs<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>Typical Cost<\/strong><\/td>\r\n<td>Lower (simpler manufacturing)<\/td>\r\n<td>Slightly higher (more machining)<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">When to Use Pipe Nipples<\/h2>\r\n\r\n\r\n\r\n<p>Choose pipe nipples when you need to:<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Connect two female-threaded components<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Example: Joining two ball valves, connecting a valve to an elbow<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Extend an existing pipe run<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>When you need to add 2-12 inches of length<\/li>\r\n\r\n\r\n\r\n<li>More economical than replacing entire pipe sections<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Create spacing between fittings<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Allows room for operation of valves or access to connections<\/li>\r\n\r\n\r\n\r\n<li>Barrel nipples provide clearance<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Make quick, removable connections<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Can be unscrewed from one side for maintenance<\/li>\r\n\r\n\r\n\r\n<li>Common in accessible piping<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Connect fixtures<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Plumbing fixtures, water heaters, pressure tanks<\/li>\r\n\r\n\r\n\r\n<li>Close nipples for compact installations<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">When to Use Pipe Couplings<\/h2>\r\n\r\n\r\n\r\n<p>Choose pipe couplings when you need to:<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Join two male-threaded pipes or nipples<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Creating straight runs from shorter sections<\/li>\r\n\r\n\r\n\r\n<li>Repair broken pipe sections<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Make permanent connections<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Full couplings create strong, leak-resistant joints<\/li>\r\n\r\n\r\n\r\n<li>Often used in concealed or inaccessible locations<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Transition between pipe sizes<\/strong>\u00a0(reducing couplings)\r\n<ul class=\"wp-block-list\">\r\n<li>Connecting 1\u2033 pipe to 3\/4\u2033 pipe<\/li>\r\n\r\n\r\n\r\n<li>More compact than using bushings<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Create branch connections<\/strong>\u00a0(half couplings)\r\n<ul class=\"wp-block-list\">\r\n<li>Socket weld to main pipe, threaded connection for branch<\/li>\r\n\r\n\r\n\r\n<li>Instrument and gauge connections<\/li>\r\n\r\n\r\n\r\n<li>Drain and vent connections<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Minimize overall system length<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Full couplings add minimal length compared to nipples<\/li>\r\n\r\n\r\n\r\n<li>Important in space-constrained installations<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Material Considerations for Both Fittings<\/h2>\r\n\r\n\r\n\r\n<p>Both pipe nipples and couplings are available in multiple materials. Your choice depends on:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Stainless Steel (304, 316, 316L)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Best for<\/strong>: Corrosive environments, food\/pharma, marine applications<\/li>\r\n\r\n\r\n\r\n<li><strong>Advantages<\/strong>: Excellent corrosion resistance, hygienic, long lifespan<\/li>\r\n\r\n\r\n\r\n<li><strong>Cost<\/strong>: Higher initial investment<\/li>\r\n\r\n\r\n\r\n<li><strong>SANVO offers<\/strong>: 304, 304L, 316, 316L in all standard sizes<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Carbon Steel<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Best for<\/strong>: General industrial, oil &amp; gas, high-pressure systems<\/li>\r\n\r\n\r\n\r\n<li><strong>Advantages<\/strong>: High strength, economical, widely available<\/li>\r\n\r\n\r\n\r\n<li><strong>Cost<\/strong>: Most economical option<\/li>\r\n\r\n\r\n\r\n<li><strong>SANVO offers<\/strong>: ASTM A105, A106 Grade B<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Galvanized Steel<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Best for<\/strong>: Outdoor installations, water systems, general plumbing<\/li>\r\n\r\n\r\n\r\n<li><strong>Advantages<\/strong>: Corrosion protection, cost-effective, durable<\/li>\r\n\r\n\r\n\r\n<li><strong>Cost<\/strong>: Mid-range pricing<\/li>\r\n\r\n\r\n\r\n<li><strong>SANVO offers<\/strong>: Hot-dip galvanized for maximum protection<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Brass<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Best for<\/strong>: Potable water, HVAC, decorative applications<\/li>\r\n\r\n\r\n\r\n<li><strong>Advantages<\/strong>: Lead-free options, easy to install, attractive appearance<\/li>\r\n\r\n\r\n\r\n<li><strong>Cost<\/strong>: Mid to high range<\/li>\r\n\r\n\r\n\r\n<li><strong>SANVO offers<\/strong>: Lead-free brass for drinking water safety<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Thread Type Selection: NPT, BSP, DIN<\/h2>\r\n\r\n\r\n\r\n<p>Regardless of whether you choose nipples or couplings, thread compatibility is critical:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>NPT (National Pipe Tapered)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Used in<\/strong>: North America (USA, Canada)<\/li>\r\n\r\n\r\n\r\n<li><strong>Characteristics<\/strong>: 60\u00b0 thread angle, 1:16 taper<\/li>\r\n\r\n\r\n\r\n<li><strong>Sealing<\/strong>: Thread interference creates seal<\/li>\r\n\r\n\r\n\r\n<li><strong>Sealant<\/strong>: PTFE tape or pipe dope required<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>BSP (British Standard Pipe)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Used in<\/strong>: UK, Europe, Australia, Asia<\/li>\r\n\r\n\r\n\r\n<li><strong>Types<\/strong>: BSPP (parallel) and BSPT (taper)<\/li>\r\n\r\n\r\n\r\n<li><strong>Characteristics<\/strong>: 55\u00b0 thread angle<\/li>\r\n\r\n\r\n\r\n<li><strong>Sealing<\/strong>: BSPT uses thread interference; BSPP uses washer\/O-ring<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>DIN (Deutsches Institut f\u00fcr Normung)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Used in<\/strong>: Europe, some Asian markets<\/li>\r\n\r\n\r\n\r\n<li><strong>Characteristics<\/strong>: Metric sizing, ISO 7-1 standard<\/li>\r\n\r\n\r\n\r\n<li><strong>Common in<\/strong>: Industrial applications, hydraulic systems<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>\u26a0\ufe0f Critical<\/strong>: Never mix incompatible thread types. NPT and BSP threads cannot be interchanged even if sizes appear similar.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Installation Best Practices<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">For Pipe Nipples:<\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Select appropriate length<\/strong>: Measure carefully to avoid excessive length<\/li>\r\n\r\n\r\n\r\n<li><strong>Check thread condition<\/strong>: Ensure threads are clean and undamaged<\/li>\r\n\r\n\r\n\r\n<li><strong>Apply thread sealant<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li>PTFE tape: 3-4 wraps clockwise (viewing thread end)<\/li>\r\n\r\n\r\n\r\n<li>Pipe dope: Apply to male threads only<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Hand-tighten first<\/strong>: Thread into both fittings by hand to ensure proper alignment<\/li>\r\n\r\n\r\n\r\n<li><strong>Wrench-tighten<\/strong>: 2-3 turns past hand-tight (avoid overtightening)<\/li>\r\n\r\n\r\n\r\n<li><strong>Use two wrenches<\/strong>: Hold one fitting stationary, turn the other<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">For Pipe Couplings:<\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Full Couplings<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li>Thread first pipe halfway into coupling<\/li>\r\n\r\n\r\n\r\n<li>Thread second pipe into opposite end<\/li>\r\n\r\n\r\n\r\n<li>Use wrench on coupling\u2019s hex flats, not on pipes<\/li>\r\n\r\n\r\n\r\n<li>Tighten both connections evenly<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Half Couplings<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li>Weld socket end first (if socket weld type)<\/li>\r\n\r\n\r\n\r\n<li>Allow proper cooling before threading connection<\/li>\r\n\r\n\r\n\r\n<li>Thread male fitting into threaded end<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Reducing Couplings<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li>Determine flow direction if relevant<\/li>\r\n\r\n\r\n\r\n<li>Thread larger pipe first for easier alignment<\/li>\r\n\r\n\r\n\r\n<li>Verify size transition matches system requirements<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Sizing Guide: Choosing the Right Diameter<\/h2>\r\n\r\n\r\n\r\n<p>Both nipples and couplings must match your pipe size. Common sizes and applications:<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\">\r\n<thead>\r\n<tr>\r\n<th>Size<\/th>\r\n<th>Common Applications<\/th>\r\n<th>Flow Capacity<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td><strong>1\/8\u2033 \u2013 1\/4\u2033<\/strong><\/td>\r\n<td>Instrument connections, gauge lines, air<\/td>\r\n<td>Low flow<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>3\/8\u2033 \u2013 1\/2\u2033<\/strong><\/td>\r\n<td>Residential plumbing, small equipment<\/td>\r\n<td>Residential<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>3\/4\u2033 \u2013 1\u2033<\/strong><\/td>\r\n<td>General plumbing, HVAC, moderate flow<\/td>\r\n<td>Commercial<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>1-1\/4\u2033 \u2013 2\u2033<\/strong><\/td>\r\n<td>Industrial piping, high flow applications<\/td>\r\n<td>Industrial<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>2-1\/2\u2033 \u2013 6\u2033<\/strong><\/td>\r\n<td>Main lines, large volume transfer<\/td>\r\n<td>High capacity<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p><strong>SANVO offers all sizes from 1\/8\u2033 to 6\u2033 with MOQ of just 50 pieces per size.<\/strong><\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Quality Considerations When Purchasing<\/h2>\r\n\r\n\r\n\r\n<p>Whether buying nipples or couplings, verify:\u21b3<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Material Certification<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Request mill test certificates (MTC)<\/li>\r\n\r\n\r\n\r\n<li>Verify material grade matches specification<\/li>\r\n\r\n\r\n\r\n<li>Check chemical composition analysis<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Dimensional Accuracy<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Thread pitch and angle must meet standards<\/li>\r\n\r\n\r\n\r\n<li>Wall thickness affects pressure rating<\/li>\r\n\r\n\r\n\r\n<li>Length tolerance (especially for nipples)<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Surface Finish<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Smooth threads for proper sealing<\/li>\r\n\r\n\r\n\r\n<li>Galvanizing thickness (for galvanized fittings)<\/li>\r\n\r\n\r\n\r\n<li>Pickling and passivation (for stainless steel)<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Standards Compliance<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>ASME B16.11 (dimensional standards)<\/li>\r\n\r\n\r\n\r\n<li>ASTM material standards<\/li>\r\n\r\n\r\n\r\n<li>ISO, DIN, BS standards as applicable<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>SANVO provides<\/strong>: \u2713 Full material traceability \u2713 ISO 9001:2015 certified manufacturing \u2713 100% dimensional inspection \u2713 Pressure testing available \u2713 Third-party inspection accepted (SGS, TUV, BV)<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Pressure Ratings: What You Need to Know<\/h2>\r\n\r\n\r\n\r\n<p>Both nipples and couplings are available in different pressure classes:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Class 2000 (Standard)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Suitable for most commercial applications<\/li>\r\n\r\n\r\n\r\n<li>Water, air, low-pressure steam<\/li>\r\n\r\n\r\n\r\n<li>Economical choice<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Class 3000 (High Pressure)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Oil &amp; gas applications<\/li>\r\n\r\n\r\n\r\n<li>High-pressure steam<\/li>\r\n\r\n\r\n\r\n<li>Process piping<\/li>\r\n\r\n\r\n\r\n<li>Thicker walls, heavier construction<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Class 6000 (Extra High Pressure)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Critical oil &amp; gas operations<\/li>\r\n\r\n\r\n\r\n<li>Very high-pressure systems<\/li>\r\n\r\n\r\n\r\n<li>Premium pricing<\/li>\r\n\r\n\r\n\r\n<li>Require careful installation<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>Important<\/strong>: Pressure ratings decrease with temperature. Always consult pressure-temperature charts for your specific application.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Cost Comparison and Value Analysis<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Pipe Nipples<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Unit cost<\/strong>: Generally lower than couplings<\/li>\r\n\r\n\r\n\r\n<li><strong>Installation time<\/strong>: Quick (thread into existing fittings)<\/li>\r\n\r\n\r\n\r\n<li><strong>Best value<\/strong>: When extending pipes or connecting female fittings<\/li>\r\n\r\n\r\n\r\n<li><strong>Bulk pricing<\/strong>: Significant savings on large orders<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Pipe Couplings<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Unit cost<\/strong>: Slightly higher due to internal threading<\/li>\r\n\r\n\r\n\r\n<li><strong>Installation time<\/strong>: Moderate (joining two pipes)<\/li>\r\n\r\n\r\n\r\n<li><strong>Best value<\/strong>: Permanent connections, repairs, size transitions<\/li>\r\n\r\n\r\n\r\n<li><strong>Half couplings<\/strong>: Higher cost but eliminates need for tees in some applications<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Total Cost of Ownership<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Consider:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Initial purchase price<\/li>\r\n\r\n\r\n\r\n<li>Installation labor<\/li>\r\n\r\n\r\n\r\n<li>Maintenance requirements<\/li>\r\n\r\n\r\n\r\n<li>Longevity and replacement frequency<\/li>\r\n\r\n\r\n\r\n<li>System downtime during repairs<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>SANVO\u2019s competitive advantage<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Factory-direct pricing<\/li>\r\n\r\n\r\n\r\n<li>Low MOQ (50 pieces) for project flexibility<\/li>\r\n\r\n\r\n\r\n<li>Free samples for evaluation<\/li>\r\n\r\n\r\n\r\n<li>Volume discounts available<\/li>\r\n\r\n\r\n\r\n<li>Fast delivery (7-14 days standard items)<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Common Mistakes to Avoid<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Using Wrong Thread Type<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Mixing NPT and BSP will cause leaks and thread damage. \u2705\u00a0<strong>Solution<\/strong>: Verify thread standard before ordering.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Overtightening<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Can split fittings or damage threads. \u2705\u00a0<strong>Solution<\/strong>: Use torque specifications; 2-3 turns past hand-tight.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Insufficient Thread Sealant<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Leads to leaks and system failures. \u2705\u00a0<strong>Solution<\/strong>: Apply adequate PTFE tape or pipe dope.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Mixing Materials Improperly<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Galvanic corrosion between dissimilar metals. \u2705\u00a0<strong>Solution<\/strong>: Use compatible materials or isolation fittings.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Ignoring Pressure Ratings<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Can cause catastrophic failures. \u2705\u00a0<strong>Solution<\/strong>: Match fitting class to system pressure and temperature.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u274c\u00a0<strong>Using Nipples Where Couplings Are Better<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Wrong fitting for the application. \u2705\u00a0<strong>Solution<\/strong>: Understand the difference and choose appropriately.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Real-World Application Examples<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Example 1: Water Treatment Plant<\/strong><\/h3>\r\n\r\n\r\n\r\n<p><strong>Scenario<\/strong>: Connecting 2\u2033 stainless steel pipes in a chlorine dosing system<\/p>\r\n\r\n\r\n\r\n<p><strong>Solution<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Use\u00a0<strong>316L stainless steel full couplings<\/strong>\u00a0for permanent pipe joints<\/li>\r\n\r\n\r\n\r\n<li>Use\u00a0<strong>316L nipples<\/strong>\u00a0to connect valves and instruments<\/li>\r\n\r\n\r\n\r\n<li>Why: Chlorine requires 316L for corrosion resistance; couplings for main runs, nipples for accessible connections<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Example 2: HVAC Installation<\/strong><\/h3>\r\n\r\n\r\n\r\n<p><strong>Scenario<\/strong>: Residential heating system with 3\/4\u2033 and 1\u2033 pipes<\/p>\r\n\r\n\r\n\r\n<p><strong>Solution<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Galvanized nipples<\/strong>\u00a0for fixture connections (radiators, boilers)<\/li>\r\n\r\n\r\n\r\n<li><strong>Reducing couplings<\/strong>\u00a0(1\u2033 to 3\/4\u2033) for size transitions<\/li>\r\n\r\n\r\n\r\n<li>Why: Galvanized protects against condensation; nipples allow easy fixture removal; reducing couplings save space<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Example 3: Oil &amp; Gas Pipeline<\/strong><\/h3>\r\n\r\n\r\n\r\n<p><strong>Scenario<\/strong>: High-pressure 2\u2033 carbon steel pipeline, Class 3000<\/p>\r\n\r\n\r\n\r\n<p><strong>Solution<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Carbon steel Class 3000 couplings<\/strong>\u00a0for permanent field joints<\/li>\r\n\r\n\r\n\r\n<li><strong>Carbon steel nipples<\/strong>\u00a0for gauge and instrument connections<\/li>\r\n\r\n\r\n\r\n<li>Why: High pressure requires Class 3000; couplings for main line integrity; nipples for serviceable instrument connections<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Example 4: Food Processing Plant<\/strong><\/h3>\r\n\r\n\r\n\r\n<p><strong>Scenario<\/strong>: Dairy processing equipment, sanitary requirements<\/p>\r\n\r\n\r\n\r\n<p><strong>Solution<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>304L stainless steel nipples<\/strong>\u00a0for equipment connections<\/li>\r\n\r\n\r\n\r\n<li><strong>304L electropolished couplings<\/strong>\u00a0for permanent piping<\/li>\r\n\r\n\r\n\r\n<li>Why: Food-grade stainless; 304L for weldability; electropolished for hygiene<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Making Your Purchase Decision<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>For Pipe Nipples, Consider:<\/strong><\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>Required length (close, shoulder, or barrel)<\/li>\r\n\r\n\r\n\r\n<li>Thread type compatibility<\/li>\r\n\r\n\r\n\r\n<li>Material for environment (corrosive, food-grade, outdoor)<\/li>\r\n\r\n\r\n\r\n<li>Quantity needed (SANVO MOQ: 50 pcs)<\/li>\r\n\r\n\r\n\r\n<li>Delivery timeframe<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>For Pipe Couplings, Consider:<\/strong><\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>Type needed (full, half, or reducing)<\/li>\r\n\r\n\r\n\r\n<li>Pressure class requirements<\/li>\r\n\r\n\r\n\r\n<li>Size(s) for reducing couplings<\/li>\r\n\r\n\r\n\r\n<li>Socket weld vs threaded (for half couplings)<\/li>\r\n\r\n\r\n\r\n<li>Hex vs round body (for installation access)<\/li>\r\n<\/ol>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Why Choose SANVO for Your Pipe Fittings<\/h2>\r\n\r\n\r\n\r\n<p>As a specialized B2B manufacturer, SANVO focuses exclusively on pipe nipples and couplings, ensuring:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Quality Assurance<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u2713 ISO 9001:2015 certified manufacturing \u2713 100% dimensional inspection \u2713 Material test certificates (MTC) provided \u2713 Third-party inspection accepted<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Material Options<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u2713 Stainless Steel: 304, 304L, 316, 316L \u2713 Carbon Steel: ASTM A105, A106 Gr.B \u2713 Galvanized Steel: Hot-dip galvanized \u2713 Brass: Lead-free available<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Thread Standards<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u2713 NPT (American standard) \u2713 BSP (British standard) \u2713 DIN (European standard) \u2713 Custom threading available\u21b3<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Competitive Advantages<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u2713 Low MOQ: Just 50 pieces per size \u2713 Free samples for evaluation \u2713 Fast delivery: 7-14 days for standard items \u2713 Factory-direct pricing \u2713 Custom manufacturing capabilities \u2713 Export experience to USA, Canada, Australia<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Customer Service<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u2713 24-hour quote response \u2713 Technical support from engineers \u2713 English-speaking sales team \u2713 Clear communication throughout order process<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Request Your Custom Quote Today<\/h2>\r\n\r\n\r\n\r\n<p>Whether you need pipe nipples, pipe couplings, or both, SANVO can provide the exact specifications for your project.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Get Started:<\/strong><\/h3>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Email us<\/strong>:\u00a0<a href=\"mailto:office@pipesandfittings.com\">office@pipesandfittings.com<\/a>\r\n<ul class=\"wp-block-list\">\r\n<li>Specify product type (nipples\/couplings)<\/li>\r\n\r\n\r\n\r\n<li>Material required<\/li>\r\n\r\n\r\n\r\n<li>Sizes and quantities<\/li>\r\n\r\n\r\n\r\n<li>Thread type (NPT\/BSP\/DIN)<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Call\/WhatsApp<\/strong>: +86 13603173851\r\n<ul class=\"wp-block-list\">\r\n<li>Direct line to our sales team<\/li>\r\n\r\n\r\n\r\n<li>Instant technical support<\/li>\r\n\r\n\r\n\r\n<li>Quick quotations<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Request Free Sample<\/strong>\r\n<ul class=\"wp-block-list\">\r\n<li>Test our quality before bulk order<\/li>\r\n\r\n\r\n\r\n<li>Verify thread compatibility<\/li>\r\n\r\n\r\n\r\n<li>Check material and finish<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<p><strong>We respond within 24 hours with detailed quotations including:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Competitive pricing<\/li>\r\n\r\n\r\n\r\n<li>Material certifications<\/li>\r\n\r\n\r\n\r\n<li>Delivery timeline<\/li>\r\n\r\n\r\n\r\n<li>Technical specifications<\/li>\r\n\r\n\r\n\r\n<li>Free sample availability<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\r\n\r\n\r\n\r\n<p>Understanding the difference between pipe nipples and pipe couplings is fundamental to successful piping system design and installation. While nipples (male threads) extend and connect, couplings (female threads) join and transition. Both are essential, and choosing the right fitting for each application ensures:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Leak-free operation<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Proper system pressure rating<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Easy maintenance access<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Long-term reliability<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Cost-effective installation<\/strong><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>With SANVO\u2019s comprehensive range of materials, sizes, and thread types, you\u2019ll find the exact fittings you need for any industrial, commercial, or specialized application.<\/p>\r\n\r\n\r\n\r\n<p><strong>Remember<\/strong>:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Nipples connect female fittings<\/li>\r\n\r\n\r\n\r\n<li>Couplings connect male fittings<\/li>\r\n\r\n\r\n\r\n<li>Match materials to environment<\/li>\r\n\r\n\r\n\r\n<li>Verify thread compatibility<\/li>\r\n\r\n\r\n\r\n<li>Follow pressure ratings<\/li>\r\n\r\n\r\n\r\n<li>Use proper installation techniques<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>Ready to order?<\/strong>\u00a0Contact SANVO today for expert guidance and competitive pricing on your pipe fitting requirements.<\/p>\r\n\r\n<div class=\"memorize_new_word_loading\">\u00a0<\/div>\r\n<div class=\"bv-shadow-dom bv-shadow-dom-fade_out\">\u00a0<\/div>","protected":false},"excerpt":{"rendered":"<p>When specifying pipe fittings for your industrial project, understanding the fundamental differences between pipe nipples and pipe couplings is crucial. While both are essential threaded fittings, they serve distinctly different purposes in piping systems. This comprehensive guide will help you make informed decisions for your next project.\u21b3 What is a Pipe Nipple? A\u00a0pipe nipple\u00a0is a [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":579,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-94","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/comments?post=94"}],"version-history":[{"count":2,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/posts\/94\/revisions"}],"predecessor-version":[{"id":580,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/posts\/94\/revisions\/580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/media\/579"}],"wp:attachment":[{"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/categories?post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pipenipples.com\/es\/wp-json\/wp\/v2\/tags?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}