SourcingAI

extension nipple Manufacturers

I have found results from400+products and200+suppliers aboutextension nipple

Ningbo HuaHui Metal Products Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
High Quality Polish Finish Stainless Steel Extension Nipple

High Quality Polish Finish Stainless Steel Extension Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
Stainless Steel 201 Accessories Extension Nipple

Stainless Steel 201 Accessories Extension Nipple

US$0.08-1.00
1,000 Pieces(MOQ)
Sample Available
Polish Finish Straight 201 304 Stainless Steel Pipe Extension Nipple

Polish Finish Straight 201 304 Stainless Steel Pipe Extension Nipple

US$0.10-0.50
1,000 Pieces(MOQ)
Sample Available
Wholesale Custom Threaded Ss Extension Nipple for Plumbing Fitting

Wholesale Custom Threaded Ss Extension Nipple for Plumbing Fitting

US$0.15-0.70
1,000 Pieces(MOQ)
Sample Available
Manufacturer Brass Fitting Brass Connecting Fitting 1/2"*10 Brass Extension Nipple for Copper Pipes

Manufacturer Brass Fitting Brass Connecting Fitting 1/2"*10 Brass Extension Nipple for Copper Pipes

US$0.15-1.00
1,000 Pieces(MOQ)
Sample Available
Male Female Chrome Plated 10mm 15mm Brass Stainless Steel Extension Nipple in Pipe Fitting

Male Female Chrome Plated 10mm 15mm Brass Stainless Steel Extension Nipple in Pipe Fitting

US$0.15-0.50
1,000 Pieces(MOQ)
Sample Available
15mm 20mm 201 Extension Nipple Swage Nipple

15mm 20mm 201 Extension Nipple Swage Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
1"-3" Stainless Steel Chrome Plated India Extension Nipple

1"-3" Stainless Steel Chrome Plated India Extension Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
1/2 Stainless Steel Chrome Plated Brass Extension Nipple

1/2 Stainless Steel Chrome Plated Brass Extension Nipple

US$0.10-0.50
1,000 Pieces(MOQ)
Sample Available
Male Female Thread Stainless Steel Brass Extension Nipple with Top Quality

Male Female Thread Stainless Steel Brass Extension Nipple with Top Quality

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Extension Nipple Materials Stainless Steel or Iron or Brass All Size with Chrome Plating

Extension Nipple Materials Stainless Steel or Iron or Brass All Size with Chrome Plating

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Fittings Extension 201 304 Ss Pipe Extension Nipple

Fittings Extension 201 304 Ss Pipe Extension Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
Brass Straight Fitting Pipe Chrome Plated Extension Nipple

Brass Straight Fitting Pipe Chrome Plated Extension Nipple

US$0.10-0.65
1,000 Pieces(MOQ)
Sample Available
Fittings 1'' 1.5'' 2'' 2.5'' Inch Ss 201 Stainless Steel Chrome Connection Extension Nipple

Fittings 1'' 1.5'' 2'' 2.5'' Inch Ss 201 Stainless Steel Chrome Connection Extension Nipple

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Stainless Steel Pipe Fitting Extension Nipple for Oil Gas and Water Pipe Fittings

Stainless Steel Pipe Fitting Extension Nipple for Oil Gas and Water Pipe Fittings

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Chrome Plated Copper Pipe Nipple, Brass Extension Nipple

Chrome Plated Copper Pipe Nipple, Brass Extension Nipple

US$0.15-0.70
1,000 Pieces(MOQ)
Sample Available
1/2" Stainless Steel Inner and Outer Wire Extension Joint Pipe Fitting Extension Nipple

1/2" Stainless Steel Inner and Outer Wire Extension Joint Pipe Fitting Extension Nipple

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Customized Wholesale Brass Plumbing Materials Fittings Nipple Brass Nipple Extension Nipple

Customized Wholesale Brass Plumbing Materials Fittings Nipple Brass Nipple Extension Nipple

US$0.30-1.00
1,000 Pieces(MOQ)
Sample Available
Brass Extension Nipple Plumbing Materials Fittings Chrome Nipple Brass Nipple Water Pipeline

Brass Extension Nipple Plumbing Materials Fittings Chrome Nipple Brass Nipple Water Pipeline

US$0.28-1.00
1,000 Pieces(MOQ)
Sample Available
1'' 1.5'' 2'' 2.5'' Inch SS304 Chrome Polish Connection Extension Hex Nipple

1'' 1.5'' 2'' 2.5'' Inch SS304 Chrome Polish Connection Extension Hex Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
1/2 Male NPT Brass Pipe Extension Long Nipple

1/2 Male NPT Brass Pipe Extension Long Nipple

US$0.10-0.60
1,000 Pieces(MOQ)
Sample Available
Stainless Steel Male Female 10mm 15mm 25mm Direct Connector Extension Hex Nipple for Pipes

Stainless Steel Male Female 10mm 15mm 25mm Direct Connector Extension Hex Nipple for Pipes

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Chrome Plated Brass Extension Nipple Fittings

Chrome Plated Brass Extension Nipple Fittings

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
High Quality Hasco Brass Extension Male Pipe Nipple for Injection Mold Parts

High Quality Hasco Brass Extension Male Pipe Nipple for Injection Mold Parts

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
Extension Hose Nipple for Mold Cooling

Extension Hose Nipple for Mold Cooling

US$0.15-0.75
500 Pieces(MOQ)
Sample Available
Hydraulic Power and Plug Structure Straight Extension Chromed Nipple

Hydraulic Power and Plug Structure Straight Extension Chromed Nipple

US$0.10-5.00
1,000 Pieces(MOQ)
Sample Available
40mm 50mm 60mm 100mm Brass Pipe Fitting 1/2" Female Male Pipe Connector Hex Bushing Adapter Nipple Extension

40mm 50mm 60mm 100mm Brass Pipe Fitting 1/2" Female Male Pipe Connector Hex Bushing Adapter Nipple Extension

US$0.20-0.80
1,000 Pieces(MOQ)
Sample Available
Brass 201 Pipe Fittings Extension Coupling Joint Nipple

Brass 201 Pipe Fittings Extension Coupling Joint Nipple

US$0.20-0.70
1,000 Pieces(MOQ)
Sample Available
Bsp Threaded Brass Plumbing Pipe Fittings Extension Brass Hex Nipple for Metal Pipe

Bsp Threaded Brass Plumbing Pipe Fittings Extension Brass Hex Nipple for Metal Pipe

US$0.30-1.00
500 Pieces(MOQ)
Sample Available
Forge Bsp Threaded Cp Brass Extension Pipe Fittings and Hex Nipple for Plumbing an Sanitary Parts

Forge Bsp Threaded Cp Brass Extension Pipe Fittings and Hex Nipple for Plumbing an Sanitary Parts

US$0.15-1.00
200 Pieces(MOQ)
Sample Available
Stainless Steel 201 304 Extension Brass Fitting Chrome Plated Nipple

Stainless Steel 201 304 Extension Brass Fitting Chrome Plated Nipple

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
Stainless Steel Extension Male Female Nipple Sub Coupling for Ss Tube Pipe Fittings

Stainless Steel Extension Male Female Nipple Sub Coupling for Ss Tube Pipe Fittings

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
Brass Stainless Steel Pipe Fitting SUS Male Threads Hex Nipple Joint Water Plumbing Pipe Extension Fitting Equal Nipple

Brass Stainless Steel Pipe Fitting SUS Male Threads Hex Nipple Joint Water Plumbing Pipe Extension Fitting Equal Nipple

US$0.10-5.00
1,000 Pieces(MOQ)
Sample Available
20mm 1/2 Inch Chrome Plated Extension Fitting Female Male Brass Nipple

20mm 1/2 Inch Chrome Plated Extension Fitting Female Male Brass Nipple

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available
Thread Connector Joint Metric Swage Threaded Fittings Extension Pipe NPT Hydraulic Weights Hose Steel Hex Nipple

Thread Connector Joint Metric Swage Threaded Fittings Extension Pipe NPT Hydraulic Weights Hose Steel Hex Nipple

US$0.15-0.65
1,000 Pieces(MOQ)
Sample Available
Brass Bushing Reducer Iron Pipe Fitting Hydraulic Ms Extension Advanced Technology Stainless Ss Cp Hex Hose Nipple

Brass Bushing Reducer Iron Pipe Fitting Hydraulic Ms Extension Advanced Technology Stainless Ss Cp Hex Hose Nipple

US$0.10-5.00
1,000 Pieces(MOQ)
Sample Available
25mm 1/2 Female Male Extensions Connector 304 201 Nipple Fittings with Chrome Plated

25mm 1/2 Female Male Extensions Connector 304 201 Nipple Fittings with Chrome Plated

US$0.01-1.00
1,000 Pieces(MOQ)
Sample Available
1/2 Stainless Steel Extension Fitting Male Female Threads Round Water Plumbing Nipple

1/2 Stainless Steel Extension Fitting Male Female Threads Round Water Plumbing Nipple

US$0.15-0.80
1,000 Pieces(MOQ)
Sample Available

Sourcing guidance for Extension Nipple

How to select the correct material for Extension Nipples based on application?

Choosing the right material is critical for durability and safety. For potable water systems, prioritize Lead-Free Brass (C46500 or CW617N) to meet health standards. In corrosive environments or industrial chemical processing, Stainless Steel 304 or 316 is the industry standard due to its superior oxidation resistance. For low-pressure gas or oil lines, Carbon Steel or Black Iron may be used, but ensure they have a Zinc-plated or Galvanized coating to prevent rust.

What thread standards and tolerances should B2B buyers verify?

Compatibility is the most common issue in cross-border sourcing. You must specify whether you require NPT (National Pipe Taper) for the North American market or BSPT/G threads (British Standard Pipe) for European and Asian markets. Ensure the supplier adheres to ANSI/ASME B1.20.1 or ISO 7-1 standards. Request a thread gauge test report to confirm that the pitch and depth are within a +/- 1% tolerance range to prevent leaks.

What are the key pressure rating and safety certifications to look for?

For high-pressure hydraulic or steam applications, verify that the extension nipple meets Schedule 80 or Schedule 160 wall thickness requirements. Ensure the products are compliant with ASTM (American Society for Testing and Materials) or DIN standards. For construction projects, look for UL Listed or FM Approved markings, which indicate the component has been tested for fire protection and high-stress reliability.

How can I evaluate the manufacturing quality of the extension nipple?

Focus on the surface finish and internal bore. High-quality nipples should have a smooth internal surface to prevent mineral buildup and turbulence. Check for burr-free chamfered ends, which protect the seals of the connecting pipes. For bulk orders, request a Salt Spray Test (typically 24-48 hours) report to validate the corrosion resistance of the plating.

Cross-Border Procurement & Risk Management for Extension Nipples

How to mitigate quality risks when sourcing from overseas suppliers?

Always utilize Third-Party Inspection services (such as SGS or Intertek) before the final balance payment. For hardware like extension nipples, perform a Random Sampling Test focusing on weight consistency, thread precision, and material composition analysis (XRF testing). On Made-in-China.com, prioritize Audited Suppliers who have undergone on-site factory verifications.

What are the best strategies for negotiating price and MOQ with hardware manufacturers?

Extension nipples are high-volume, low-margin items. To get the best price, consolidate your requirements into a single large order to reach the 'Container Load' pricing tier, which can reduce unit costs by 15-25%. If you are a new buyer, negotiate a lower MOQ for a trial shipment by agreeing to pay a slight premium, with the written agreement that this premium will be credited back upon your first full-scale bulk order.

What shipping and logistics precautions should be taken for heavy metal components?

Extension nipples are heavy and can easily damage packaging during transit. Insist on double-walled corrugated export cartons and plastic palletization with shrink wrap. To prevent moisture damage (white rust) during sea freight, require the use of VCI (Vapor Corrosion Inhibitor) bags or desiccant packs inside each inner box. Ensure the Incoterms (e.g., FOB or CIF) are clearly defined in the Proforma Invoice to avoid hidden port charges.

How to ensure transaction security and compliance with international trade policies?

Use Secure Payment services provided by reputable platforms like Made-in-China.com to ensure funds are only released after shipping documents are verified. Check the latest Anti-Dumping Duty (ADD) regulations in your country regarding steel or brass pipe fittings from China, as these can significantly impact your Total Cost of Ownership (TCO). Always request a Certificate of Origin (CO) to potentially benefit from preferential tariff rates under Free Trade Agreements.

Related queries