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China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve

China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve Featured Image
  • China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve
  • China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve
  • China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve

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Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for 900lb Gate Valve, Pressure Sealed Bonnet Globe Valve, Sleeve Plug Valve, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
China High Quality 2500lb Globe Valve Exporters – 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 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve detail pictures

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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for China High Quality 2500lb Globe Valve Exporters – High-quality Bellows Sealed Globe Valve – Guangwo Valve , The product will supply to all over the world, such as: Surabaya, Benin, India, As operation principle is "be market-oriented , good faith as principle, win-win as objective", holding on "customer first, quality assurance, service first" as our purpose, dedicated to provide the original quality, create excellence service , we won the praise and trust in the industry of auto parts. In the future, We will provide quality product and excellent service in return to our customers , welcome any suggestions and feedback from all over the world.
    • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Athena from Guatemala - 2017.08.15 12:36
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Annabelle from Sydney - 2018.09.21 11:01
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