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China wholesale Single Door Check Valve - Stainless Steel Double Door Check Valve – Hongbang

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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Stainless Steel Butterfly Valve, S/S Check Valve, Rubber Movement, We are looking forwards to establishing long-term business relationships with worldwide customers.
China wholesale Single Door Check Valve - Stainless Steel Double Door Check Valve – Hongbang Detail:

OK-502-STAINLESS

123

NO. PART Choose QTY
1 BODY CF8/CF8M 1
2 SEAT EPDM/NBR/VITON 1
3 DISC CF8/CF8M 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

sf

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 company will adhere to “Quality first, , perfection forever, people-oriented , technology innovation”business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value . 

You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!


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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for China wholesale Single Door Check Valve - Stainless Steel Double Door Check Valve – Hongbang , The product will supply to all over the world, such as: New Orleans, Jakarta, Chicago, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Ruby from Afghanistan - 2018.12.30 10:21
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Norma from Belgium - 2017.09.29 11:19
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