Thread

The company has more than 80 sets of 4000-ton forging hydraulic press, 4000mm ring grinding machine and heat treatment and processing equipment. Including full quantitative and portable spectrometer, room temperature/high temperature tensile machine, ultra-low temperature impact testing machine, digital ultra-probe and other inspection and testing equipment 18 sets/set. Can produce all kinds of carbon steel, alloy steel, stainless steel and nickel-based alloy forgings 30000 tons/year, the largest forging blank diameter of up to 4000mm.

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Standard flange

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86-519-86211051

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Product Description

Thread is a texture or protrusion with a continuous spiral shape, which is usually used to connect and fix various mechanical parts. Threads can be found on parts such as bolts, nuts, screws, and spiral pipes. The function of the thread is to provide a stable and firm connection by rotating the connection to avoid loosening or falling off. Threads can be divided into internal and external threads. An internal thread is a thread located inside a hole to accept a bolt or screw connection. An external thread is a thread on the surface of a part to accept a nut or other part connection. Threads can be described in terms of pitch, thread angle, and thread depth. Thread processing usually uses special tools, such as thread cutters and thread milling cutters. There are many kinds of threads, such as UNC, UNF, M, etc. Threads play an important role in mechanical manufacturing, they can provide reliable connection and fastening effect.

Keywords: Thread

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Testing equipment

Processing equipment

Butt welding with neck

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Butt welding with neck

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