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OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng

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We not only will try our greatest to present fantastic expert services to each purchaser, but also are ready to receive any suggestion offered by our prospects for Lug Butterfly Valve, Wafer Silent Check Valve, Double Plate Check Valve, At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind.
OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng Detail:

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Check Valves are automatic shut-off valves that are commonly used for preventing back flow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protect against back flow, which could harm the pump or other equipment.

Wafer Type Single Disc Swing Check Valves are designed for installation in flanged piping systems, between two flanges. Valves may be installed in vertical or horizontal piping.

Key features:

  • Available in sizes: 2″ to 12“.
  • Temperature range: -20°C to 200°C. 
  • Pressure rating: 10 Bar/16 Bar/25 Bar.
  • Low cracking pressure.
  • Space saving design.

Product parameter

Product parameter2Product parameter1

NO. PART MATERIAL
1 Body GG25/GGG40/SS304/SS316
2 Ring Steel
3 Axle SS304/SS316
4 Spring Stainless steel
5 Gasket PTFE
6 Disc WCB/SS304/SS316
7 Seat ring NBR/EPDM/VITON
8 Gasket NBR
9 Screw Steel
NO. Part Material
DN(mm) 50 65 80 100 125 150 200 250 300 350 400
 L(mm) 44.5 47.6 50.8 57.2 63.5 69.9 73 79.4 85.7 108 108
ΦE(mm) 33 43 52 76 95 118 163 194 241 266 318
Φ(mm) PN10 107 127 142 162 192 218 273 328 378 438 489
PN16 107 127 142 162 192 218 273 329 384 446 498

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STAINLESS STEEL SINGLE DISC SWING CHECK VALVE
Contact: Judy  Email: info@lzds.cn   phone/WhatsApp +86 18561878609


Product detail pictures:

OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures

OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng detail pictures


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We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for OEM Factory for Flanged Ball Check Valve - Stainless Steel Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Yemen, Bahrain, Senegal, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
  • On this website, product categories is clear and rich, I can find the product I want very quickly and easily, this is really very good!
    5 Stars By Johnny from Swedish - 2018.10.01 14:14
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Nancy from Palestine - 2017.07.07 13:00
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