Excavator Pipe Bright Annealing Hydraulic Steel Tubing

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Excavator Pipe Bright Annealing Hydraulic Steel Tubing

Customization:	Available
Type:	Crawler Excavator
Usage:	Special Excavator, Marine Excavator, Mining Excavator, GM Excavator

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Product Description

Overview

Detailed Photos

Advantages

Manufacture Process

Packaging & Shipping

📊 Basic Information

Bucket

Grab Shovel

Transmission

Hydraulic Transmission

Drive Type

Electric Drive

Bucket Capacity

>1.5m³

Size

Medium-Sized

Certification

CE, ISO9001: 2000

Condition

New

Transport Package

Wooden Box

Specification

Customized

Trademark

OEM

Origin

China

HS Code

7304319000

🛠️ Product Description

Cold Drawn Seamless Steel Pipe

📸 Detailed Photos

🌟 Advantages

COLD DRAWN SEAMLESS STEEL TUBE
Standards		Steel Grades	Size Range
DIN	2391 / 1629 / 1630 / 2445 / 73000	ST35/45/52, ST37/44/52, ST37.4/44.4/52.4	OD2-60mm × WT0.3-10mm / OD3-30mm × ID1-12.5mm
GB/T	8162 / 8163 / 3639 / 3093	10/20/16Mn/35/45/30CrMo/42CrMo	OD2-60mm × WT0.3-10mm / OD3-30mm × ID1-12.5mm
EN	10305-1 / 10305-4	E215/235/255/355	OD2-60mm × WT0.3-10mm
ASTM	A822 / A179 / A519 / A269	A822, A179, 1010/1045/4130, 304/316L	OD2-60mm × WT0.3-10mm
SAE	J524 / J529	Low carbon steel	OD2-60mm × WT0.3-10mm / OD3-30mm × ID1-12.5mm
JIS	G3445 / G3455	STKM11A/12A/13C, STS35/38/42/49	OD2-60mm × WT0.3-10mm / OD3-30mm × ID1-12.5mm

Delivery conditions: BK (+C), BKW (+LC), BKS (+SR), GBK (+A), NBK (+N)

Major Inspection Items: Tensile strength, Yield strength, Elongation, Flattening, Flaring, Chemical analysis, Eddy Current Test (100%), Size and surface checking (100%)

Certificates: According to EN 10204 3.1

🚀 Applications

1. For Vehicle & Construction

Powertrain system: Fuel-rails, Fuel-lines, Common-rail diesel lines
Fluid handling: Air-conditioning tube, Clutch actuator pipes
Drive & steering: Power-Steering Feed-Pipes
Hydraulic system: Pressure Lines, Hydraulic tubing

2. Mechanical & Engineering

Mechanic Processing and parts
Heat Exchange & Gas Cylinders
Sub-sea, Marine & Aerospace
Wind Power & Energy Generation

⚙️ Manufacture Process

📦 Packaging & Shipping

❓ Frequently Asked Questions

What are the available delivery conditions for the steel pipes?

We offer various delivery conditions including BK (+C), BKW (+LC), BKS (+SR), GBK (+A), and NBK (+N) to meet different mechanical property requirements.

Which international standards do your seamless steel tubes comply with?

Our products comply with major global standards including DIN (2391, 1629), EN (10305-1, 10305-4), ASTM (A822, A519, A269), GB/T (3639), and JIS (G3445).

What quality inspections are performed on the pipes?

We conduct 100% Eddy Current Testing, size and surface checks. Other major inspections include tensile strength, yield strength, elongation, flattening, flaring, and chemical analysis.

What are the primary applications for these cold drawn pipes?

They are widely used in automotive powertrain systems, hydraulic pressure lines, construction machinery (like concrete pumps), heat exchangers, and aerospace equipment.

Can the size and specifications be customized?

Yes, we provide customized specifications. Our standard size range covers Outer Diameter (OD) from 2mm to 60mm and Wall Thickness (WT) from 0.3mm to 10mm.

What certifications come with the products?

All products are supplied with certificates according to EN 10204 3.1, ensuring full traceability and compliance with quality standards.

Excavator Pipe Bright Annealing Hydraulic Steel Tubing

Product Description

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