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Quick Details

  • Place of Origin: Shanxi, China (Mainland)
  • Brand Name: CMEC
  • Model Number: 5"-6"
  • Application: Concrete Pump
  • Material: Alloy Steel
  • Certification: ISO9001:2008
  • Color: Customer's Request

Packaging & Delivery

Packaging Details bag
Delivery Time 15day


Product Description


Boom pipe

5"X3 Meter -M
5" X 10- HD


Deck pipe

5"X3 Meter -M
5" X 10- HD

1. Boom pipe wall thickness is 0.188"(4.5mm),  Deck pipe wall thickness is 0.277"(7 mm)

2. The material is special alloy steel. Adopting high frequency and heat  treatment techniques,
    the hardness comes up HRC58-62. The quenching thickness is 0.07"(1.8mm).
    Deeper heat penetration for longer wear .Single wall hardness which is comparable to double wall.
Slick line
2"X10' -HD
2.5"X10' -HD
5" X10'-HD
Note: HD-Heavy Duty, M-Metric

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

Inner:High 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




Standard export packing


Tianjin China(Mainland)


L/C, T/T or Western union


7-35 days for orders,

just depend on different quantity orders


Goods can be delivered by Sea, Air and Express



10 Pieces

Supply ability

500 pieces/week

Company information

Workshop Facility




Our service

u  Strong QC and R&D

u  High-speed production

u  Enjoy a good reputation

u  Be able to produce as customer’s drawings

u  Flexible and convenient logistics

u  Suitable for many markets

u  OEM&ODM service are available


Contact information



Welcome contact us

We are sincerely looking forward to making cooperation with you. If you have

any questions or need more information, pls contact us without hesitation. 


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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 1,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $61,000
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