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OEM Best Cs Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve

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Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for Din Swing Check Valve, Bronze Gate Valve, C12 Gate Valve, We give priority to quality and customer pleasure and for this we follow stringent excellent control measures. We've got in-house testing facilities where our items are tested on every single aspect at different processing stages. Owning to latest technologies, we facilitate our clients with custom made creation facility.
OEM Best Cs 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.

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Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for OEM Best Cs Globe Valve Factory – High-quality Bellows Sealed Globe Valve – Guangwo Valve , The product will supply to all over the world, such as: Croatia, India, Zimbabwe, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
5 Stars By Sandra from Roman - 2018.07.26 16:51
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 Jacqueline from Netherlands - 2018.12.05 13:53
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