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China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve

China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve Featured Image
  • China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve
  • China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve
  • China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve

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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for Gost Check Valve, Cn7m Globe Valve, Din Swing Check Valve, Our Company Core Principle: The prestige first ;The quality guarantee ;The customer are supreme.
China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve Detail:

GW Bellow seal globe valve

The function of bellows seal globe valve is to seal and prevent the medium from leaking from the valve stem. The lower end of the bellows is connected with the valve stem by seal welding, and the upper end is connected with the gland by seal welding. Generally, metal spiral wound gasket is installed between the gland and the upper flange to ensure the sealing. The bellows seal globe valve has strong sealing performance, and rarely leakage.
Application scope: petroleum, chemical industry, pharmaceutical industry, chemical fertilizer, electric power industry, etc

Gw Bellow Seal Globe Valve Features

1. Bellows stop valve, its key component metal bellows, the lower end and the valve stem assembly adopt automatic roll welding welding, and the upper end is automatically welded with the connecting plate to form a metal barrier between the fluid medium and the atmosphere to ensure zero leakage of the valve stem.
2. Valve disc adopts parallel design, better sealing effect and long service life.
3. Double seal design (bellows + packing) in case of bellows failure and leakage, the valve stem packing will also avoid leakage and meet the international sealing standard.
4. The valve cover is equipped with a greasing joint, which can directly lubricate the valve stem, nut and shaft sleeve, unlike the traditional method of only lubricating the thread.
5. Ergonomic design handwheel, longer service life, easy and convenient operation, more safe and reliable.

Gw Bellow Seal Globe Valve Technical Standard

Nominal diameter(DN): DN10-DN400
Nominal pressure(PN):PN10,PN16,PN25,PN40,PN63,PN100
Design&manufacture standard conforms to EN 13709 DIN 3356
Face to face standard conforms to EN 558-1 DIN 3202
Flange standard conforms to EN 1092-1 DIN 2501
Test and inspection conforms to EN 12266 DIN 3230

Materials

GP240GH,1.0619 ,GS-C25,1.4308 ,1.4408,1.4404-316L,1.4104,1.7357, 1.7379 ASTM A216 WCB WCC ASTM A217 WC1 WC6 WC9; ASTM A351 CF8, A351 CF8M,13CrMo 44 V,A351 CF3,A351 CF3M,A351 CN7M;.ASTM A352 LC1 LCB LCC ,Hastelloy C276, Monel,Titanium and Alloy 20 etc.

Product detail pictures:

China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

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We have been ready to share our knowledge of advertising and marketing worldwide and recommend you suitable products and solutions at most competitive price ranges. So Profi Tools supply you best benefit of money and we're ready to create with each other with China High Quality Din Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve , The product will supply to all over the world, such as: Southampton, Tunisia, San Diego, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.
    • 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 Muriel from El Salvador - 2018.11.11 19:52
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Alice from Bandung - 2017.07.07 13:00
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