Stainless steel elbow role: the convergence of two different diameter pipe, stainless steel elbow to make the pipe 90 ° turn and reduce the diameter.
The consumption process is used by the entire elbow to tap the sub-tapered technology to consumption.
Stainless steel elbow price than the diameter of the elbow about twice as high.
In some construction sites, with an elbow and a size of the first welding together to replace this product.
The material is carbon steel, stainless steel, alloy steel, PVC, cast steel and so on. The most common specifications are GB GB / T12459-2005 and GB / T13401-2005