metal flange adaptor

Smart Joint is the manufacturer of high density polyethylene (HDPE) pipe &fittings,metal flange adaptor and fusion machinery which are sold world widely through our distribution partners since 1992. We are a fully-fledged ISO certified company. With more than 20 years’ experience in manufacturing metal flange adaptor, Smart Joint has the know-how in polyethylene systems and is dedicated to focusing on the future and current technology. With full lines of metal flange adaptor products, innovative R&D team Smart Joint are keen to be your one-stop factory for HDPE fittings, fusion machines and other special requirement.With new market development, smart joint developped new products PERT II pipe and fittings, PPR/PPH fittings,metal flange adaptor, PP compression fittings for irrigation, and outsource some related products such as backing ring, valve, pump ect for customers.

pn25 flange adaptor

brass adaptor

Female Threaded Adaptor


Female Threaded Adaptor,PPR Socket fusion fitting, PPH socket fusion fittings, PE socket fusion fittings...

ASTM Flange Adaptor


IPS HDPE fittings, DIPS HDPE fittings, ASTM HDPE fittings, ASTM HDPE pipes, Inch HDPE fittings, Butt fusion machine, Butt welding machine, Flange adaptors, MJ adaptors,ductile backing ring,HDPE fittings for USA...

Flange Adaptor


Flange Adaptors,PE Pipe Flange Adaptor,PVC Pipe Flange Adaptor,Large Diameter Flange Adaptor...

Male Threaded Adaptor


Male Threaded Adaptor,PPR Socket fusion fitting,PPH socket fusion fittings,PE socket fusion fittings...

Syphonic Flange Adaptor


Syphonic Flange Adaptors,PE Flange Adaptor,PVC Pipe Flange Adaptors,Joint Flange Adaptors...

PE Fitting, HDPE Fitting, Electro-Fusion Fitting manufacturer / supplier in China, offering As4129/4331/4087 Hot Dipped Galvanised Carbon Steel Backing Ring, Blow Moulded HDPE Floats, Jilin Song Jiang Smart Joint PP Comression Female Threaded Adaptor and so on.