SCH5 seamless elbow, STD carbon steel elbows, reducers stamping elbow you still can not find good fitting to worry about it? ! ! If you worry I just want to say: Please contact me! ! ! Sales Manager: Wang welcome to consult the National Order Tel :0311-68031627 15373637303 QQ: 2015693327 tee price, wholesale carbon steel elbow, pipe manufacturers, pipe plant Cangzhou En Ti 24-hour reception you soon Other names: Reducing 90 ° elbow, adjustable elbow, the size of bends. Uses: Connecting two pipes of different diameters, the pipeline for 90 ° turn while diameter narrowing. The production process is used to bend the tapered sliver draw processes to produce. The role is to make 90-degree turn to the pipe diameter change. The role and size of the head is the same, but the size can not do the steering head. Price than other tracks around the elbow about twice as high. In some construction site, with one elbow on the size of the head and a welded together into a place of this product. The materials are carbon steel, stainless steel, alloy steel, PVC, steel and so on. The most common standards are national standard GB/T12459-2005 and GB/T13401-2005.