Committed to customers
Provide high-quality products and services to ensure user satisfaction.
Full-bore design for easy line cleaning
Dual Blocking and Venting (DBB)
Fire safe design
The valve stem is strong and equipped with an upper sealing structure
Automatic discharge of mid-cavity overpressure
Double seat, two-way seal
The seat and stem can be sealed with emergency grease injection
Gates are available with single or double gates with and without deflectors
The switches are flexible, easy to operate, maintenance-free and have a long
life
Design, manufacture and inspection: API 6D
End connection: flange, welded
Nominal diameter: 1/2"~48" (DN15~DN1200)
Pressure Rating: Class150~2500(PN16~PN420)
Applicable temperature: -101~200 °C
Material category: carbon steel, alloy steel, stainless steel, duplex steel and
other special materials
Operation mode: handwheel, gearbox, electric, pneumatic, hydraulic, etc
Add: No. 245, Hangyin Road, Zhuqiao Town, Pudong New Area, Shanghai
Tel: +86-21-68780990
Site: www.Hwvalve.com
E-mail: sales@hwvalve.com
HGWA No. 31011502009128SitemapXMLHGWA No. 31011502009128SitemapXML
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