Butt welding of workpieces such as strip, profile, wire, steel, rail, boiler steel, oil and gas transmission.
Large-diameter butt weld elbow is a special product of elbow. Large-diameter butt weld elbow has been widely used because of its high productivity and easy to automate. Its application scope mainly includes:
(1) Butt welding of workpieces such as strip, profile, wire, steel, rail, boiler steel pipe, oil and gas transmission, etc.
(2) Butt welding of ring-shaped workpieces such as automobile rims and bicycles, butt welding of motorcycle rims, butt welding of various links, and the like.
(3) Group welding of components The simple rolling, forging, stamping or machining of parts to the complex parts to reduce costs. For example, the butt welding of the automobile direction shaft housing and the rear axle housing, the butt welding of various connecting rods and tie rods, and the butt welding of special parts.
(4) Butt welding of dissimilar metals can save precious metals and improve product performance. For example, the butt welding of the working part of the tool (high-speed steel) and the tail (medium carbon steel), the butt welding of the head of the internal combustion engine exhaust valve (heat-resistant steel) and the tail (structural steel), butt welding of aluminum-copper conductive joints, etc. .
Large-diameter butt weld elbow tempering is divided into three categories: high temperature tempering, medium temperature tempering and low temperature tempering. The tempering is mostly used in combination with quenching and normalizing. The product is produced and produced according to certain processes and scales in the actual production and production, which better guarantees the applicability.
Article source: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
We are a professional manufacturer of Pin Nailers.
Pin Nailers are characterized by:
l Nails without nail head, and lay no nails after Application.l Nailing depth can be adjusted quickly strong.
l lightweight, flexible operation.
l Easy-molded rubber handle and ergonomic gun body design operation.
l Easily broken parts are imported from Taiwan.
Pin Nailers Series,Pin Nailers,Capacity Pin Nailer,Micro Pin Pneumatic Nailer,Pin Headless Nailer,Headless Pin Nailer,Best Micro Pin Nailer
DAHOO Tools Co., Ltd. , http://www.dahootools.com