Size: DN40-DN600
Working pressure: PN10/16
Temperature Range: -196°C- 560°C
Face to Face: DIN 3202/API594/API6D
We take the promotion of the development of the domestic fire protection check valve, clean check valve, 8 knife gate valve industry as our responsibility and strive towards the goal of being a leader in fire protection check valve, clean check valve, 8 knife gate valve industry.Our company continues to innovate in product development and design, and has launched a number of series of products that have repeatedly led the product design trend in the oil check valve industry. We will write a new chapter in the Chinese product industry with our super R&D capabilities, reliable product quality, and efficient management mode. Our corporate culture is: quality-oriented, keeping promises, integrity, customer satisfaction, continuous improvement, creating first-class! We pursue a 'people-oriented, meticulous manufacturing, brainstorm, make brilliant' company philosophy. We constantly improve the self-correcting enterprise management mechanism and establish a cohesive enterprise culture. Excellent quality and considerate service make our products exported to all over the world, winning the satisfaction and wide recognition of many customers. We have solved various problems for customers many times by virtue of our accumulated experience and our extensive overseas network. Since quality is seen as the heart and soul of us, we devoted ourselves to improving the quality to meet our ultimate goal of 0% defect rate.
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Stainless Steel Double Disc Check ValveSize: DN50-DN350read more
Working pressure: 10/16 bar
Temperature range: -20°C - 150°C
Connection Ends: BS EN 1092 PN10/16, AS 2129 TABLE E, BS 10 TABLE D/E -
Flanged Ball Check ValveSize: DN40-DN300read more
Working pressure: 16 bar
Temperature range: -20°C - 80°C
Flange Standard: EN 1092 ISO PN16 -
Cast Iron Lift Check ValveSize: DN50-DN300read more
Working pressure: PN16
Temperature Range: ≤200°C
Face to Face: EN 588-1
Flange drilled: EN 1092-2 -
Rubber Disc Swing Check ValveSize: DN50-DN400read more
Working pressure: PN16
Temperature Range: 0°C- 80°C
Face to Face: BS 5163
Flange drilled: BS 4504 -
Double Disc Wafer Check Valve-HSize: DN50-DN600read more
Working pressure: PN10/16
Temperature Range: 0°C- 80°C
Connection Ends: BS EN 1092 PN10/16, AS 2129 TABLE E, BS 10 TABLE D/E
After many cooperations, we find this company really takes good care of old customers and we will continue to patronize them in the future.
The overall performance price ratio of the quotation they gave is the highest. Production has started and the final effect is expected.
Just unpacked it yesterday and I liked it!
The company's attitude is very sincere, the delivery is very fast after placing the order, and the service is also very good, so next time there is demand, we will continue to cooperate.
You are a century old enterprise, and you have a set of methods and theories for doing things. We have learned a lot from you.
We received the goods today, the product was packed very tightly and we feel that the seller is very attentive and trying to deliver the best product to us.
In our rapid growth and expansion, we are constantly introducing new 32mm check valve, motor butterfly valve, improving our designs and enhancing our management. We're professional oil check valve suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized oil check valve at low price from our factory. For more cheap products, contact us now.
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