Steel elbows formed by hot pressing or forging processes are stainless steel elbows. Stainless steel elbows are welded to steel pipes by butt welding. The two workpieces are welded together along the entire end face through resistance heating. There are usually two methods of resistance butt welding and flash butt welding. They have high productivity and are easy to achieve automation, so they have been widely used. When using ball valves, stop valves and gate valves with stainless steel elbows, It is not allowed to be used for flow regulation. It can only be fully opened or fully closed to avoid corrosion of the sealing surface and accelerated wear. The gate valve and threaded stop valve are equipped with reverse sealing devices inside. The handwheel should be turned to the upper position and tightened to prevent the medium from leaking from the packing.

Most stainless steel elbow fittings are used for welding. To improve the welding quality, grooves with certain angles and edges are opened at both ends. The surface quality and mechanical properties of the elbow are basically the same as those of the pipe. To facilitate welding, the steel of the pipe to be connected should be the same. Stainless steel elbows can resist the erosion of various chemical media except for a few hydrogenation agents.

Foshan Weilihuang Trading Co., Ltd. is a leading manufacturer specializing in the production and sales of international and domestic stainless steel hardware accessories and its own brands. The company is located at Tianjinli Hardware Accessories Center, Lanshi 2nd Road, Chancheng District, Foshan City, Guangdong Province8seat10-12The number (i.e., the main entrance of the market) has an abundant supply of goods, a complete range of varieties, wide coverage, favorable prices, and stable and superior quality!

　　The company uses high-quality stainless steel and exquisite craftsmanship to ensure there are no weld marks at the interfaces. Its products feature novel designs, elegant craftsmanship, and long-lasting durability. The company has always adhered to the principle of quality first and reputation first. It is equipped with mature production facilities and has strong technical strength, thus ensuring the quality of its products. The company is willing to make unremitting efforts to join hands with our customers to create a win-win situation and provide high-quality products for our partners.