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China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng

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China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng Detail:

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Product Description

Diaphragm Valves have two kinds of types, wire and full flow, which use a ‘pinching’ method to stop the valve flow using a flexible diaphragm.These types of valves are generally not suited for very high-temperature fluids and are mainly used on liquid systems.

Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of DIN Non Rising Stem Gate Valve, rubber lined. “Make Values, Serving Customer” is definitely the purpose we pursue. We sincerely hope that all consumers will build long-lasting and mutually valuable cooperation with us.Should you wish to get extra details about our business, Please get hold of with us now.

China Cheap price cast iron diaphragm valve, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to provide you the best service. If you need more information, please do not hesitate to contact us by email info@lzds.cn or phone/WhatsApp +86 18561878609.
Advantages

  • Can be used as on-off and throttling service valves.
  • Offer good chemical resistance due to a variety of linings available.
  • Stem leakage is eliminated.
  • Provides bubble-tight service.
  • Does not have pockets to trap solids, slurries, and other impurities. It is suitable for slurries and viscous fluids.
  • These valves are particularly suitable for hazardous chemicals and radioactive fluids.
  • These valves do not permit contamination of flow medium, thus they are used extensively in food processing, pharmaceutical, brewing, and other applications which cannot tolerate any contamination.

Typical Application

  • Clean or dirty water and air service applications
  • Demineralized water systems
  • Corrosive applications
  • Radwaste systems in nuclear facilities
  • Vacuum service
  • Food processing, pharmaceutical, and brewing systems

Product parameter

Product parameter2Product parameter1

NO. Part Material
1 Body GG25
2 Lining NR
3 Diaphragm NR
4 Disc GG25
5 Bonnet GG25
6 Shaft Steel
7 Sleeve ABS
8 Sleeve ABS
9 Handle GGG40
10 Pin Steel
11 Bolt Steel
DN(mm) 50 65 80 100 125 150 200 250 300
L (mm) 194 216 258 309 362 412 527 640 755
L1(mm) 188 222 252 301 354 404 517 630 745
ΦE (mm) 165 185 198 220 250 283 335 395 445
ΦD (mm)(EN1092-2) PN10 125 145 160 180 210 240 295 350 400
PN16 355 410

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NON-RISING STEM DIAPHRAGM VALVE


Product detail pictures:

China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng detail pictures

China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng detail pictures

China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng detail pictures


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It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We're hunting forward to your check out for joint development for China OEM Weir Diaphragm Valve - Non-Rising Stem Diaphragm Valve – Dongsheng , The product will supply to all over the world, such as: Lithuania, Nigeria, Swansea, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Edwina from Korea - 2017.08.15 12:36
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By June from Honduras - 2017.02.14 13:19
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