Sea Water Service Wafer Dual Check Valve

Overview

Check Valve is applicable for various pipelines with nominal pressure of PN1.0MPa - 42.0 MPa, Class 150 - 2500 and nominal diameter of DN15~1200mm, NPS1/2-48 and working temperature of -196 - 540℃ to be used for protecting from medium back flowing. The different materials selection can apply to the medium involving water, steam, oils, nitric acid, strong oxidizing medium and urea etc.

Details:

1. Nominal  diameter: 2" - 24"  (DN50 - DN600) 2. Pressure range: Class 150 - 900  (PN16 - PN150) 3. Working  temperature: -196℃ - +560℃ 4. Body material: Carbon steel, Stainless steel, Alloy steel, Bronze, etc 5. End connection: RF, RTJ, RW

Structural Feature

Short structural length;

Low volume, light weight;

Long service life and good reliability;

Narrow valve travel and small closedown impact;

Smooth flow passageway and small fluid resistance;

Quick valve disc closedown, low water hammer pressure;

Integrated structure, simple and compact, in beautiful shape.

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of sea water service wafer dual check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.