Ball valve, Gate valve,Globe valve,Check valve,Plug valve,Butterfly valve,Valve parts

Catalogue:

Forged material and valve part.pdf

The Castinghave the big market in the world, all of the valves are have the casting,

Advantage for our casting:

1. All of the chemical composition are accord with national standard,we can make the different casting according to the customer request

2. All of our casting must to heat treatment before maching.the casting first step of machining,so the forging process is very important,our casting technology have already gefer to the U.S.

3. we can save more cost of materials,because all of our forging are used in die forging.

4. The  forging and casting no have any sand holes and cracks,because all of the need magnetic particle inspection and radiographic inspection .

5. All of our casting are precision casting,some of our goods are Lost wax casting and some of goods are silica sol mold casting,so the appearance of the product is very beautiful.

cast body for Gate valve

Cast body for ball valve

Cast body for ball valve

Cast body for ball valve

Cast body forDiaphragm valve

Cast disc for butterfly valve