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Chinese Professional Api Cast Steel Non-Return Swing Check Valve - Cast Iron Double Door Check Valve – Hongbang

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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Hypalon Seat Butterfly Valve, China Forged Brass Gate Valve, Nozzle Check Valve, We believe this sets us apart from the competition and makes customers choose and trust us. We all wish to create win-win deals with our customers, so give us a call today and make a new friend!
Chinese Professional Api Cast Steel Non-Return Swing Check Valve - Cast Iron Double Door Check Valve – Hongbang Detail:

OK-501-CAST IRON

123

NO. PART Choose QTY
1 BODY CI/DI 1
2 SEAT EPDM/NBR/VITON 1
3 DISC DI+NP/CF8/CF8M/AL-B 2
4 EYE BOLT SS304/SS316 1
5 SHAFT SS304/SS316 2
6 SPRING SS304/SS316 4
7 GASKET F4 1
8 GASKET F4 1
9 GASKET F4 2
10 BUSH F4 2
11 SCREW SS304/SS316 4
TEST PRESSURE   SHELL SEAL
HYDROSTATIC 2.4 MPa 1.76 MPa
STANDARD DESIGN CODE API 609/EN 593
INSPECTION & TEST API 598/EN 12266
END STANDARD PN10/16 150LB 10K
FACE TO FACE API 609/EN 558

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GENERAL CHARACTERISTICS

Design in accordance with standard API609/EN 16767.
Range: From DN 40 to DN 600.
Mounting between flanges.
Working positions: horizontal and vertical ascending, and vertical descending position < DN 150.
Mounting in accordance with many standards connections.
Low head loss.
Stainless steel spring technology to avoid fluid hammer.

STANDARDS
Manufacture according to the requirements of the European directive 2014/68/EU «Equipment under pressure»: category III modulate H.
Face to face according to standard API609/EN 558-1 serie 16.
Mounting with flanges PN10/PN16/150LB/10K from DN50 to DN600

   PN10/16 125LB   
Size L φ C L φ C φ C
2″/DN50         PN10/16 125LB 10K
2-1/2″/DN65         PN10/16 125LB 10K
3″/DN80         PN10/16 125LB 10K
4″/DN100         PN10/16 125LB 10K
5″/DN125         PN10/16 125LB 10K
6″/DN150         PN10/16 125LB 10K
8″/DN200         PN10/16 125LB 10K

Our market share of our products has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We are looking forward to your inquiry and order.

Customer’s satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.


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Chinese Professional Api Cast Steel Non-Return Swing Check Valve - Cast Iron Double Door Check Valve – Hongbang detail pictures


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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Chinese Professional Api Cast Steel Non-Return Swing Check Valve - Cast Iron Double Door Check Valve – Hongbang , The product will supply to all over the world, such as: Denver, Costa rica, Chicago, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
  • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By tobin from San Francisco - 2018.03.03 13:09
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Elizabeth from Sweden - 2017.10.25 15:53
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