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Product overview
1. The selection of materials is exquisite, in line with relevant
domestic and foreign standards, reasonable structure and beautiful shape.
2. The sealing surface of the valve disc and valve seat is made of iron-based
alloy overlay welding or Stellite cobalt-based carbide overlay welding, which
has good wear resistance, high temperature resistance, corrosion resistance,
scratch resistance and long service life.
3. The valve stem is tempered and surface nitrided, which has good corrosion
resistance and scratch resistance.
4. J41H cast steel globe valve can adopt various piping flange standards and
flange sealing surface types to meet various engineering needs and user
requirements.
5. The valve body has a complete range of materials, and the packing and gasket
can be reasonably selected according to the actual working conditions or user
requirements, and can be applied to various pressure, temperature and medium
working conditions.
6. The inverted seal is made of threaded connection sealing seat or body
overlay welding austenitic stainless steel, the sealing is reliable, and the
replacement of packing can be carried out without stopping, which is convenient
and fast and does not affect the operation of the system.
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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