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Home > Metallurgy, Mineral & Energy > Steel & Products > Steel Pipe & Tube > Seamless Hydraulic Line Pipe Supplier – High Pressure High Pressure Seamless Hydraulic Line Pipe Up to 6000 PSI | OD 5-256mm | ST52 / E355
Seamless Hydraulic Line Pipe Supplier – High Pressure High Pressure Seamless Hydraulic Line Pipe Up to 6000 PSI | OD 5-256mm | ST52 / E355
Product Spotlights
Seamless Hydraulic Line Pipe – High Pressure
High Pressure Seamless Hydraulic Line Pipe
Up to 6000 PSI | OD 5-256mm | ST52 / E355
Negotiable
MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Type:
Seamless
Warranty:
1Y
Technique:
Cold Drawn
Payment & Shipping
Payment Methods:
Port of Shipment:
SHANGHAI
Delivery Detail:
30 days
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Type
Seamless
Warranty
1Y
Technique
Cold Drawn
Surface Treatment
Oiled
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Other
Material
Carbon Steel
After-sales Service
Y
Section Shape
Round
Transport Package
Hexagonal or square bundles
Specification
6~256MM
Trademark
N/A
Origin
CHINA
Seamless Hydraulic Line Pipe – High Pressure
High Pressure Seamless Hydraulic Line Pipe
Up to 6000 PSI | OD 5-256mm | ST52 / E355
Product Overview
Our high pressure seamless hydraulic line pipe is designed for hydraulic systems requiring working pressures up to 6000 PSI. Manufactured from ST52 / E355 steel, with cold drawn or normalized condition.
✅ Pressure rating – Up to 6000 PSI (depending on OD/WT)
✅ Material – ST52, E355, 20#
✅ OD range – 5mm – 256mm
✅ WT range – 2mm – 15mm
✅ Surface – Oiled, phosphated, or coated
Key Specifications
| Parameter | Details |
|---|---|
| Yield Strength | ≥355 MPa (ST52) |
| Tensile | 490-640 MPa |
| OD Tolerance | ±0.10 – ±0.30 mm |
| Testing | 100% hydrostatic |
Applications
Hydraulic power units
Mobile equipment hydraulics
Industrial hydraulic lines
High pressure oil lines
Contact
📧 yjhtrade@gmail.com | 📞 +86 15106174543 | 🌐 /
Contact: Alice Yuan
Tags: High Pressure Hydraulic Tube ST52 Hydraulic Pipe 6000 PSI Tube E355 Seamless Hydraulic Line
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1Yr
Business Type
Trading Company
Year Established
2021
Factory Size
50,000-100,000 square meters
Annual Export Value
Below US$1 Million
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