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High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng

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We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions for Lug Style Valve, Dual Plate Check Valve, Wafer Check Valve, We are very proud of the good reputation from our customers for our products' reliable quality.
High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng Detail:

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Product Description

Carbon Steel Thin Type Check Valve with economical, space-saving spring, it comes with Carbon Steel body and NBR O-ring seal, general used for water, heating, air conditioning and compressed air devices.

Key features:

  • Available in sizes: 1 1/2″ to 24“.
  • Temperature range: 0°C to 135°C.
  • Pressure rating: 16 Bar.
  • Low head loss.
  • Space saving design.

For full details please download the technical datasheet.

Product parameter

Product parameter2Product parameter1

NO. PART MATERIAL
1 Body SS304/SS316/WCB
2 Disc SS304/SS316/WCB
3 Ring Steel
4 Baffle SS304/SS316/WCB
5 O-Ring NBR/EPDM/VITON
6 O-Ring NBR/EPDM/VITON
7 Bolt SS304/SS316/WCB
DN(mm) 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600
Φ(mm) PN10 71 82 92 107 127 142 162 192 218 273 328 378 438 489 532 585 690
PN16 71 82 92 107 127 142 162 192 218 273 329 384 444 491 550 610 724
D(mm) 11.5 17 22 32 40 54 70 92 114 154 200 235 280 316 360 405 486
L(mm) 14 14 14 14 14 14 18 18 20 22 26 28 38 44 50 56 62

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


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High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng detail pictures

High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng detail pictures

High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng detail pictures


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We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for High reputation Dual Disc Check Valve - Thin Single Disc Swing Check Valve – Dongsheng , The product will supply to all over the world, such as: Danish, Oman, Muscat, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Alan from Casablanca - 2018.05.22 12:13
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Renata from Costa Rica - 2018.05.22 12:13
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