Concrete Delivery Cylinder
Engineering & Construction Machinery | Concrete Pumps
USD 1.20 - 3.80 / Kg
3000
58000 tons per year
Shanghai Port,China
No
Product Description:
1. Commodity: Concrete delivery cylinder 2. Steel Grade: ST52,E355,C45ESAE1045,CK45,S45C 3. Diameter range: 150mm-280mm 4. Raw material: hot rolled seamless circular pipes, cold drawn seamless tubes 5. Manufacture Procedure: externally machined+deep hole bored+honed+hard chrome plated+polishing+turned as per drawing. 6. Thickness of hard chrome plating: 0.2mm-0.25mm 7. Hardness of chromed payer: HV850 min 8. Bore roughness: Ra0.25um max. 9. Bore tolerance: +0.1mm/-0.
Supplier Details
75%
3 hours
