Screw Thread Swing Check Valve NPT/BSPT 200WOG SS304 SS316

Screw Thread Swing Check Valve NPT/BSPT 200WOG SS304 SS316

Basic Info Model NO.: H11W Type: Straight-through Material: Stainless Steel Connection Form: Thread Pressure: Ordinary Temperature Actuator: Manual Seal Surface: Wedge Gate Valve Thread Position of Valve Rod: Inside Gate Valve Usage: Flow Control Standard: ANSI Application: Industrial Usage...
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Product Details

Basic Info

  • Model NO.: H11W

  • Type: Straight-through

  • Material: Stainless Steel

  • Connection Form: Thread

  • Pressure: Ordinary Temperature

  • Actuator: Manual

  • Seal Surface: Wedge Gate Valve

Product Description

A. Size 1/2 inch to 4 inch.
B. Material: CF8 CF8M
C. End connections by BSP BSPT NPT G
E. Designed: API 602 DIN 3352 EN10434 BS 1414
F. Designed and tested to API 598/6D

Installation and use

1. The valve passage must be blocked at both ends, there is a dry and ventilated room. If stored for a long time, always check for anti-corrosion.

2. The valve should be cleaned before installation, and eliminate the defects caused during transportation.

3. When installing, you must carefully check whether the signs and nameplates on the valve meet the requirements for use.

4. The valve is mounted on a horizontal pipe with the bonnet facing up.

Valve body and bonnet

The valve body and bonnet are pressure-bearing parts formed by precision casting.

The check valve passage is designed for full bore diameter. When the customer requests it, we can produce it in full open mode.