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Manufacturing Companies for Dual Plate Wafer Check Valves - Big Size Wafer Type Lift Check Valve – Dongsheng

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Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for Double Non Return Valve, China OEM Dual Plate Check Valve, Double Non Return Valve, We have now deep cooperation with hundreds of factories all over China. The goods we give can match with your different calls for. Choose us, and we won't make you regret!
Manufacturing Companies for Dual Plate Wafer Check Valves - 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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Manufacturing Companies for Dual Plate Wafer Check Valves - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Manufacturing Companies for Dual Plate Wafer Check Valves - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures

Manufacturing Companies for Dual Plate Wafer Check Valves - Big Size Wafer Type Lift Check Valve – Dongsheng detail pictures


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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Manufacturing Companies for Dual Plate Wafer Check Valves - Big Size Wafer Type Lift Check Valve – Dongsheng , The product will supply to all over the world, such as: San Diego, Brasilia, Macedonia, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By James Brown from belarus - 2017.12.02 14:11
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Frank from Venezuela - 2017.01.28 18:53
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