We have a highly efficient group to deal with inquiries from clients. Our target is “100% customer gratification by our solution top quality, price & our crew service” and delight in a great track record between purchasers. With lots of factories, we can easily present a wide variety of Quality Inspection for China 6063 Aluminum Round Tube Oxidation 6061 Thick Wall Forging Large Diameter Cast Aluminum Tube Specifications Can Be Customized, How about to start your good business with our company? We are ready, trained and fulfilled with pride. Let’s start our new business with new wave.
We have a highly efficient group to deal with inquiries from clients. Our target is “100% customer gratification by our solution top quality, price & our crew service” and delight in a great track record between purchasers. With lots of factories, we can easily present a wide variety of Aluminum Tube, China Aluminum Pipe, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We’ve been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to deliver you with high quality and efficient services.
METAL COLLAR
Complete quality control conform to ISO9001 system in each manufacture detail to ensure DS SML cast iron pipe  coupling quality to Enropean standard EN877, DIN19522.
Size: DN40-200
Stainless steel SUS304, SUS316L

BOLT AND SCREW

Material: Galvanized steel , Stainless steel
Screw size: M6 , M8
Torque: DN50-80:  6-8Nm, DN100-200: 10-12Nm

FACILITY

Founded in 2007, our facoty has been equiped with domestic famous facility and skillful workers to response the quick market and enviromental requirement.

RUBBER GASKET

Gasket: EPDM, NBR,
Axial pressure: 0.5bar.
OEM is welcome service