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Concrete pump inner-hardened pipe

Concrete pump inner-hardened pipe

Negotiable /Meter

Min.Order:1 Meter

Supply Ability:
0 Meter / Meters per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Sunny Steel Enterprise

Business Type: Trading Company
China
Main Products: steel pipe , pipe fitting , seamless tube , ERW pipe , elbow , alloy pipe ,Hard Chrome bar , Honed tube ,Roller ,Hydraulic Cylinder Stainless steel tube ,Ceramic Lined pipe
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Product Details

Color: according to customers' requirement
1.The concrete pump straight pipe is made of special alloy steel ( 45Mn2). The inner pipe wall is case hardened by CNC high-frequency induction hardening machine. The inner pipe wall becomes a wearable layer with high hardness. The service life of the inner-hardened concrete pump boom pipe is as 3 to 5 times as normal concrete pump pipe. 
2.Heat treatment process: Case hardening by high-frequency induction quenching 
3.Wall thickness of the pipe: 4.00mm, 4.50mm, 7.50mm
4.Hardness:
HRC58-HRC62 for inner quenching layer;
HRC35-HRC40 for transition layer;
HRC25-HRC30 for protective layer

Contact Supplier

Sum Xu Manager Chat Now
Telephone
86-21-33780199
Mobile
86-13916927000
Fax
86-21-51079722
Skype
sunnysteel
Address
No. 273, Siping Road, Shanghai, 200081, China Shanghai
Showroom
https://wwwsunnysteelcom.goldsupplier.com/

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