Small-size Stainless Steel Valve Spheres  

Product Details Small-size Stainless  Steel Valve SpheresAll our valve  spheres, the main material is stainless steel, because we have very good  relationship with local steel group – Tsingshan, it focus on the stainless  steel raw materials, including castings, forgings, sheets/ plates, bars, wires….own  Ni mines in Indonesia and Africa, also a FORTUNE 500 company worldwide. For  many years., we are keep very close cooperations with it, that’s why keep us rich  raw material supply continuously with very competitive cost.To enrich our  product structure and range, also for satisfy the requisition of our global  customers, we developted the valve spheres in duplex stainless steel, carbon  steel, special alloy steel, etc., beside of stainless steel material.CompetitivenessRaw material supply: Tsingshan  Steel (Fortune 500)Forging plant: auto-forging, self-ownedWorkshop: independent, 3000㎡Manufacturi…