Sheave welding MT UT test
AUTO welding or forging
CNC sheave groove
1） Wire rope sheave
Wire rope sheave(steel heavy duty wire rope pulley)description
1. Sheave Range of size available ： Φ250mm~Φ3000mm
2. Sheave Plate Material : 45 ; Q345B Q345D; Q345E (used for -40℃）and so on or according clients request for sheaves
3. Sheave groove :
a. Groove profiles : according client request and sheaves grooves were manufacture by CNC .
b. groove heat treatment by intermediate frequency quenching , hardness Min. HB350-370 and deep around ≥2.5mm . (different material can getting different hardness )
c. Groove MT test after heat treatment
d. Sheave welding MT test
4. Sheave welding process according WPQR (WPS) AWD1.1 ，welding line can MT and UT .
3） Wire rope groove profiles
4）sheave assemble form
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No 1788, Huacheng Road, Jintan District, Changzhou City, Jiangsu Province, China
Changzhou Baoxin Metallurgy Equipment Manufacturing Co., Ltd. is a high-tech enterprise registered in Changzhou City of Jiangsu Province, which is mainly engaged in the design and manufacture of spare parts for metallurgy equipment, hoisting machinery, oil drilling rigs, and heavy decelerator boxes.