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Twin Wall Pipe
Twin Wall Elbow
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Twin Wall Pipe

Technology Parameter

Thickness: 2mm +2.5mm/3mm + 4mm

Heat treatment: Audio Quenching

Hardness: >HRC 60(inner pipe)

Length: 3000mm

Ends: with High Cr C inner lining (HRC60)

Work Life: 80000 M3

NOTE: we may make other end size according to the customer requirement.



5" X 3M X4.5mm

Protecting layer=2.0mm,Abrasion-resisted layer=2.5mm

5" X 3M X7mm

Protecting layer=3.0mm,Abrasion-resisted layer=4mm

Available with Metric or Heavy Duty ends


Twin Wall Elbow

Technology Parameter

Thickness: Outer 3.5mm

InnerHigh Cr inner lining(HRC60)

radius: 275mm etc.

Ends: with High Cr inner lining (HRC60)

Work Life: 80000 M3


5" X R275 X30 Degree

5" X R275 X45 Degree

5" X R275 X90 Degree

5" X R180 X90 Degree

5" X R190.5 X90 Degree

Available with Metric or Heavy Duty ends


  Copyright © 2005 Shanxi Chiart Machinery Equipment Co., Ltd
  Add: No.116,Beida Street Taiyuan Shanxi China
Tel: 0086-351-3083425
Fax: 0086-351-3083427