Ductile Iron Joint Pipe Fittings Restraint Flange Adaptor With Brass Thrust Ring
Size | DN50-DN300 |
Standard | ISO2531/EN545/EN598/AWWA |
Material | Ductile iron BS EN545 and BS EN 598 Rubber: NBR, SBR, EPDM according to ISO4633 / EN681.1 |
Color | Blue FBE / Epoxy Coating |
Gasket | EPDM, SBR/NBR also available |
Bolts and nuts | Carbon steel with galvanized zinc plated G4.8/G8.8, or SS304/SS316 |

Shanxi Huazhan Wear-resistance Material Technology Co., Ltd. covers an area of 100000 square meters with a building area of 50000 square meters. The company has multiple pipe fitting manufacturing production lines and independent technologies such as pressing, machining, medium frequency hot pressing, cold forming, hot extrusion, and heat treatment.
In addition, in order to ensure product quality, the company is increasingly focusing on improving inspection equipment. Advanced equipment and corresponding detection capabilities are constantly being adopted, such as chemical element analysis, metal testing, physical inspection, and non-destructive testing. In addition, we use the most advanced material composition analysis equipment - direct reading spectroscopy equipment, which can directly and accurately test the chemical composition of various metal materials.

* After receiving your inquiry, reply within 8 hours, and provide the price plan within 24 hours.
and QC personnel.
* In the cost, production, inspection, packaging, delivery and other aspects to provide a full range of intimate services.
* Provides professional support and assurance at all stages of sales.
1. What's your terms of payment?
30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.
EXW, FOB, CFR, CIF
For stocks, we could transport the goods to loading port within 7 work days after we received the deposit.For production period, it usually takes about 15 days to 30 days after we received the deposit.
Yes, we can customer-made by your samples or technique drawings, we can build the mold and fixtures.
Each piece of products is manufactured by certified workshops, inspected by us piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.