Supply various types of stainless steel elbow

Supply various types of stainless steel elbow

The company mainly produces bamboo to make different types and materials of stainless steel elbow pipe fittings, in the production process using advanced technology and equipment processing and forming of stainless steel elbow customers order.

Stainless steel elbow is with stainless steel plates (usually in the form of 304321 stainless steel plate) as raw material, the plate after cutting ChengLiao as required, with the mould, and through a die stamping rushed into a round shape, use two same split again, welding, adjustment and so on, in the process of the split will certainly produce weld, therefore in the stainless steel plate to heat treatment after welding. There are two important processes in welding stainless steel elbow: flaw detection and heat treatment.

The outstanding performance of stainless steel elbow in performance strength and stress corrosion resistance, stainless steel material guarantee, low price, long service life. For the same pressure level, the material can be saved. The linear thermal expansion coefficient of stainless steel is low and close to that of mild steel. The connection between duplex stainless steel and carbon steel is more suitable, which has great engineering significance. Forging and cold stamping stainless steel elbow is better than the push machine shape. Weldability: duplex stainless steel elbow has good weldability, and the sensitivity of welding cold crack and hot crack is small. Usually, no preheating before welding, no heat treatment after welding. Due to the high nitrogen content, the single-phase ferrite tendency in the heat-affected zone is small. When the welding material is selected reasonably and the welding line is controlled, the welding joint has good comprehensive performance.

The company mainly produces various types and materials of stainless steel elbow, size head, pipe cap, flange, tee and so on. Welcome customers who need the above pipe fitting products to consult and order!