Gate valve bodies and bonnets, elbows with lot production.
Our castings are produced with good raw materails, 100% high pure pig iron GGG.
Middle and small sizes valve castings are with resin-coated sanding core, big size castings with resin sanding core.
We donot use lost foam, as it has polluted air and it will hurt the ductile.
OEM castings are available on request.
Your specific enquiry are highly appreciated.
