CN7M Double Gland Plug Valve

NSV CN7M Double Gland Plug Valve

This is a high-performance plug valve featuring a Alloy 20 CN7M body and a double gland packing design. The tapered plug ensures tight shut-off, while the double gland structure allows for easy maintenance and superior stem sealing without disassembly. It is ideal for handling severe corrosive media like sulfuric acid in chemical and petrochemical industries.

Key Features

Body Material: CN7M (Alloy 20)-Superior resistance to sulfuric acid and chloride stress corrosion cracking.

Size Range: 2"- 20"

Pressure Class: Class 150-Class 900

Seat Material: PTFE/RPTFE

Configuration: Double Gland Packing design for enhanced stem sealing and on-line adjustment.

Operation: Lever / Worm gear operator.

Design Standards: API 6D, ASME B16.34

Applications

Ideal for flow control in pipelines handling highly corrosive media within petrochemical, chemical, and pharmaceutical industries, particularly where leak-free performance and durability are required.

FAQ

1. Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2. Q:What’s the packing for shipping?

A:Its carton for small valves(sample) and plywood case(don’t to fumigate).

3. Q:How can I get a quote?

A: If you request quote by preparing the product spec you want to request specifically through “Contact us or Feedback” of homepage, we will send reply to you ASAP. If the contents of homepage are not available, you can inquire to us via phone(86-577-67378616) or fax(86-577-67372367).

4. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.