professional Forging Steel Iron Centrifugal cast ductile iron pipe of 35CrMo 42CrMo
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20CrMo 35CrMo ductile iron pipe mould for petroleum supply , HB240-280
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Forging Steel Iron Centrifugal Casting Pipe Mould , 35CrMo 42CrMo
Quick Detail:
1. Material:20CrMo,30CrMo
2. Outer Diameter ≤800mm
3. The max Length:8000mm.
Description:
Pipe mould is forging steel pipe mould. Forging steel pipe mould is forged by hydraulic machine and machining on the lathe. It is applied topetroleum,water supply etc.
Making process: steel ingot-forging-rough machining-UT-boring-QT-2th rough machining-enlarge hole-vibration aging-lightly boring-finished boring-oiling-packing-delivery
Applications:
Pipe mould can make various pipe, such as petroleum and water supply etc.
Specifications:
Name |
Pipe Mould |
Manufacture Technique |
forging and machining |
Material |
20CrMo;30CrMo;21CrMo10,42CrMo,35CrMo ,etc |
Outer Diameter |
≤800mm |
Inner Diameter |
≤600mm |
Length |
≤8000mm |
Roughness |
Ra 1.6 |
QT Hardness |
240-280HB |
Tolerance (mm) |
0.1 |
Coaxiality (mm) |
1.1-1.9 |
Taper (mm) |
0~1 |