20crmo 35crmo Iron Centrifugal Casting Pipe Mould , Hb240-280

20crmo 35crmo Iron Centrifugal Casting Pipe Mould , Hb240-280

  • 20crmo 35crmo Iron Centrifugal Casting Pipe Mould , Hb240-280
Packaging: wood sea healthy packing or according to customer requirement

Product Description

20CrMo 35CrMo Iron Centrifugal Casting Pipe Mould , HB240-280
 
Quick details

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 to petroleum,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

HB240-280

Tolerance mm

 

0.1

Coaxiality mm

 

1.1-1.9

Taper mm

 

0~1

 

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