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High precision seamless tube cold drawn DIN2391 ST52 carbon tube
Jun 14, 2017

Product Detail

Basic Info

Type:Hydraulic Power Units

Product Description

Seamless steel tube assembly for hydraulic system
Standard: DIN2391 /EN10305

Specification: Digital automatic welding, high precision in joint, non-oxidation & beauty of welding line. Smooth and clean in and out surfaces; Durable and leakless under high pressure
*All finished pipe are confirming to DIN2391/EN10305, cold/drawn precision seamless steel processing;
*Delivery condition: NBK
*Steel Grade: St37.4, St45, St52 etc.
*Tolerance: Confirming to DIN2391 or EN10305
*Anti-rust treatment: Bright oil dipped; Galvanized; Phosphating; Army green passivated; Spray plastics etc.
*Working pressure: 30-50Mpa
*Inspection: Eddy current test & Salt spray test
*Warranty: ISO9001: 2008

1.Product Name: High precision seamless tube cold drawn DIN2391 ST52 carbon tube

2.Outer Diameter: 30-250mm
3.Wall Thickness: 2-30mm
4.Material Grade: 20# 45# 16Mn 25Mn 27SiMn E355 ST52 CK45 S45C STKM11A STKM13A STKM13C
5.Package: Standard export packing or as client’s request
6.Delivery Condition: BK/BKW/BKS/GBK/NBK
7.Delivery Time: Within 20-30 days after receiving payment or as client’s request
8.Trade Terms: FOB Yantai, Qingdao, or as client’s request
9.Payment Terms: T/T or L/C or as client’s request
10.Supply Ability: 500 metric tons/per month
11.Application: Widely used for hydraulic cylinder, textile machinery of carbon tube, engineering machinery of carbon tube, racing car of carbon tube, bike frame of hydraulic tube, elevator buffer of carbon tube, oil drilling and other field.
12.What we can provide are seamless steel pipe of carbon tube, cold drawn steel pipe of carbon tube, cold rolled steel pipe of carbon tube, honed steel pipe of carbon tube, hydraulic steel pipe of carbon tube, cylinder steel pipe of carbon tube, and so on.

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