About products and suppliers
400 square gate valve products are offered for sale by suppliers on Alibaba.com, of which gate valves accounts for 46%, control valves accounts for 3%, and valves(old) accounts for 2%.
A wide variety of square gate valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, alloy and carbon steel square gate valve,as well as from black, white, and silver square gate valve,And whether square gate valve is compact, {2}, or {3}.