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18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng

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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Double Door Wafer Check Valve, Stainless Steel Valve, Disco Check Valve, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.
18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng Detail:

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Check valves allow flow in one direction and automatically prevent flow in the opposite direction.

This valve is mainly used in the fluid system containing strong oxidative mediums, like water supply system, heat supply system and acid system etc. It is always used as accessory of boilers.

It has exquisite profile and simple structure. Its spring device functions to speed up the closing movement of the disc so as to eliminate water hammer. This valve is very suitable for space-limited locations.

  • Size: 5″ – 12″ (DN125 ~ DN300)
  • Pressure: PN1.0Mpa ~ 4.0Mpa (Class150 ~ 300)
  • Medium applicable:  Water, Steam, Oil, Corrosive mediums containing nitric acid and urea etc.

Our products are widely regarded and trustworthy by customers and might meet constantly changing financial and social demands for Chinese Professional Big Size Wafer Lift Check Valve, We welcome new and old customers from all walks of life to contact us by email info@lzds.cn or phone/WhatsApp +86 18561878609 for future business relationships and mutual success!

Stainless Steel Wafer Type Lift Check Valve, we have now the full capacity to present you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very seriously promise: same top quality, better price; exact same selling price, higher quality.

Product Parameter

Product parameter1                                                         product-parameter

NO. PART MATERIAL
1 Disc CF8M
2 Body CF8M
3 Guide CF8M
4 Spring Stainless Steel
DN(mm) 125 150 200 250 300
ΦE(mm) 118 140 190 230 280
C(mm) 192 218 272 326 376
ΦD(mm) 192 218 280 340 400
L 90 106 140 145 160
n-R 12-R20 12-R20 12-R25

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Contact: Judy  Email: info@lzds.cn   phone/WhatsApp: +86 18561878609.


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18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures

18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures

18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for 18 Years Factory Wafer Type Check Valve - Big Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: Surabaya, Austria, Swiss, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Frank from Philippines - 2017.03.08 14:45
    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 Coral from Casablanca - 2017.09.22 11:32
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