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HDPE Moulded Socket Fusion Thread Male Coupling Male Coupler For HDPE Pipe Line

Material:100% virgin raw material
Size: dn20*1/2F-dn110*4F (inner diameter) 
Pressure:SDR11 PN16
Service Life:50 years for normal use
Delivery Time:Stock available for regular sizes
Production Lead Time :7-10 days for a 20ft container, 10-15 days for a 40ft container.
Loading PortNingbo or Shanghai, China

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Minimum Order Quantity:Negotiation
Packaging Details:PP woven bag
Delivery Time:Within 7 days
Payment Terms:30% deposit for producing, 70%balance to be paid before shipping.
Supply Ability:100Tons/Month


● HDPE socket fusion thread male coupling, we also called male coupler  ,Socket PE pipe fittings are mainly used for small-caliber PE water supply pipes, range from dn20mm to 110mm. The diameter of PE socket pipe fittings is slightly larger than that of PE pipe. After the PE pipe is hot-melted, insert the PE pipe into the PE fitting to complete the hot-melt connection. 



How do you connect HDPE pipes to the other pipe, such as PVC pipe, steel pipe? When HDPE pipe be connected to the PVC pipe or steel pipe, since they are not made by HDPE material, so hot-melt welding is not available for connection.   The only possible method to connect HDPE pipe to PVC pipe is by mechanical connection, using flanges or use transition fittings,like female or male thread adaptor fittings.



PE (polyethylene) materials due to its high strength, high temperature resistant, corrosion resistant, non-toxic and other characteristics, it is widely used in the field of water supply which is an ideal pipe to replace ordinary iron pipe.

NOTE: Gaohui have a lot of inventory for normal sizes and items, will be delivery goods in a short time, of cause, we have more experiences to handle urgent orders.

HDPE socket fusion male coupling can be provided from dn20*1/2F  to dn110*4Fmm, with the dimensions as below:

Product NameSpecification(mm)SDR11

HDPE Female coupler




S40*1 1/4M
S50*1 1/2M
S75*2 1/2M

Competitive Advantage

● Gaohui company is a ISO9001 certificated manufacturing factory. As a premier manufacturer of HDPE fittings, the factory has introduced advanced production injection machines and test equipment. All products are produced according to national standards and international standards.


● Till now, we have more than 50 sets of injection machines in our workshop, available to manufacture HDPE fittings till 1200mm, so we can meet your one step purchase requires.

●We have experienced domestic and foreign trade sales team to provide professional service to you.    


Loading and shipment:

Gaohui HDPE fittings have high reputation in domestic and export markets. Till now, our products have been exported  to many foreign countries like Malaysia, Indonesia, Vietnam and Pakistan.