We are Bohai Pipe Valve Co.,Ltd, which is one of the largest professional manufacturers of butt-weld pipe fittings in China. The production scope is as follows: All kinds of pipe fittings from 1" through 96″ in carbon steel,alloy steel,high yield steel and stainless steel, such as elbows, tees, reducers etc..For elbows,both Seamless (up to 36”) and Welded(16″-96″) are available. For seamless tees, 24” is generally the maximum and forged pipes will be used as base ...[详细介绍]