Stainles Steel Thread Full Coupling female thread DIN/BSPT SS304/SS316

Stainless Steel 304/316 Female Thread Merchant Coupling

Pipe couplings are used to join two pipes together or attach a pipe to another device.

·Full Couplings join two pieces of pipe together.

·Half Couplings fit on the end of one piece of pipe and the other side of the coupling acts as a branch connection to join into an equal or larger size pipe.

Pressure Rating: 150 LBS

Materials: CF8M (Type 316), CF8 (Type 304)
Threaded: NPT, BSP, BS21 DIN2999 ISO7/1 ISO228 DIN259 etc.
Size: 1/8" ~ 6"

Q.Are you the factory or the trading company?
1.We are a factory focused on pipe fitting.
2.Our main products are pipe nipple, elbow,coupling,adaptor,flange and valve.
3.We have 6 production lines advanced machines over 30 like friction presses,air hammer,punching machines,etc.
4.We own warehouse over 3000 square meters.
5.We have numerous distributors at home and board.
Q.How do you control your quality?
1.Selection of high quality steel material from famous steel group.
2.Production process standardization,process standardization,refinement.
3.The third party product inspections are acceptable.
4.ISO Quality Management System Certificated Factory
5.Inspection before loading.
Q.When can I get the quotation?
Usually within 24 hours,if it is urgent,pls call me.
Q.What's your iteam of delivery?
Usually within 30 days,according to the order,welcome to visit our factory and to be friends with you.

Cangxian Huahai Pipe Fittings CO., Ltd ,as a leading manufacturer of pipe fittings , located in famous metal fittings center ,Cangzhou City, Hebei Province China.

For more than 30 years, Huahai has worked diligently to build a strong, vibrant tradition of making connections — from pipe to pipe and people to people.

Agility and ability are what assure your future as an independent wholesaler. The agility to provide quality products and value-added services quickly, and the ability to price competitively, are the qualities needed to provide your customers with the service they expect. We can help!


Professional manufactured ability in pipeline and oil filed that win high reputation at home and abroad. Our comprehensive line of products — customized to your needs — includes:carbon steel pipe nipple ,stainless steel pipe nipple, brass and aluminum pipe nipple, swage nipple and bull plug, coupling ,grooved and plain-end fittings, bend fittings, stainless steel hex nipples, hose nipples, unions, elbow ,caps, tees, cross, plugs, bushings, valves and much more. All products meet international standards: PT, BSPT, DIN, NPT & GOST.
We believe that responsive and accessible customer support is what makes the difference between simply delivering products — and delivering solutions..

In Huahai Group, the only thing we are stubborn about is quality and value.