forged beveling Stainless Steel 45 Degree Elbow Seamless Pipe Fittings

Seamless Pipe Fittings elbow technology:

Carbon steel seamless Pipe Fittings elbow forming technology is to choose the special Seamless Pipe Fittings elbow parts of the push machine, core mold and heating equipment, so that the blank on the mold in the push machine to move forward, in the movement of heating, expanding and zigzag forming process.Hot pushing elbow pipes deformation characteristics is based on volume before and after plastic deformation rule of metal materials concluded that tube billet diameter, chooses the pipe diameter is less than the diameter of the elbow pipe fittings, through core model control billet deformation process, the arc is tight spot metal activity, counter to other parts of the thinned by expanding, then get the uniform wall thickness of elbow pipe fittings.Hot push pipe fitting forming technology has the characteristics of beautiful appearance, uniform wall thickness and continuous work, suitable for mass production, so it has become the primary forming method of carbon steel, alloy steel and carbon steel elbow, and also applied in the forming of some standard stainless steel elbow pipe fitting.The heating methods of the forming process include medium frequency or high frequency induction heating (heating ring can be multi-turn or single turn), flame heating and reflective furnace heating. The choice of heating methods depends on the demand of the forming commodity and the power status of the decision.

Seamless Pipe Fittings elbow manufacturers

Seamless Pipe Fittings elbow manufacturing process:

Seamless Pipe Fittings elbows do not cause corrosion, pitting, corrosion or wear.Stainless steel is also one of the strongest materials in building materials.Because stainless steel has good corrosion resistance, it enables structural components to permanently maintain the integrity of the engineering design.Rolling seamless elbow pipe materials are tubular billet, round tube embryo through cutting machine cutting the growth degree of billet is about one meter, and the conveyor belt to the heating furnace. Billet heating are fed into the furnace, the temperature is about 1200 degrees Celsius. In furnace temperature control is a crucial problem. Circular tube billet after go through pressure punch wear empty. Fuel for hydrogen or acetylene.

General is one of the more common punch is tapered roller puncher, this kind of punch production efficiency is high, the products of good quality and large amount of perforated hole enlargement, can wear a variety of pipe fittings. After perforation, circular tube billet has been three-roll skew rolling, rolling or extrusion. Extrusion to take off the tube sizing. After sizing mill by taper drill bits high-speed steel into embryo punch, form fitting

Company product introduction:

Carbon steel seamless Pipe Fittings elbow is one of our main products, professional production and sales: stamping elbow, stainless steel stamping elbow, carbon steel stamping elbow, alloy stamping elbow, 45 degrees stamping elbow, 90 degrees stamping Seamless Pipe Fittings elbow, 180 degrees stamping elbow and other materials of stamping elbow, hebei stamping elbow manufacturers.Company specializing in the production of stainless steel elbow, large diameter bend, arc Angle, gb punching elbow, elbow stamping welding elbow, such as diameter, reducing elbow, seamless Pipe Fittings elbow, elbow push system, high pressure elbow, wear-resistant elbow, carbon steel elbow Seamless Pipe Fittings , thick-walled elbow, stamping elbow, butt welding flange, elbow, tee, four-way reducer series and other products.Is a large domestic and foreign production enterprises, the company set scientific research and development, production and processing in one for the implementation of long-term development strategy.