Hot DIP Galvanized Q235 Q345 Scaffolding Weld Steel Pipe Frame Steel Galvanized

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Hot DIP Galvanized Q235 Q345 Scaffolding Weld Steel Pipe Frame Steel Galvanized

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Product Description

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Basic Specifications

Surface Finish

Galvanized

Grade

10#, 20#, 45#

Technique

Cold Drawn

Thickness

1mm-4mm

Alloy or Not

Non-Alloy

Temperature Class

Low Temperature Piping

Pressure Class

Low Pressure Piping

Material

Steel

Standard

ASTM, GB, DIN, JIS

Medium

Gas

Cross-Section

Round

Connection Type

Socket

Transport Package

Standard Seaworthy Packing

Specification

Normal

HS Code

7306500000

Production Capacity

3000mt Per Month

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Product Description

Product Name	Hot Dip Galvanized Steel Tube and Pipe
Size	1. OD: 20~406mm (1/2inch~16inch) theory 2. Thickness: 1.2~15.7mm 3. Length: Any Length Below 16 Meter
Standard	GB/T3091-2008, ASTM A53, BS1387, BS EN39, ASTM A500, BS 4568, BS EN31
Material	Q215, Q235 (GB/T700); Q345 (GB/T1591)
Usage	Water, Gas, Stream, Combustible Fluids and Other Liquid Delivery
Ends	Plain, Beveled, Thread With Couplings or Sockets; Plastic Caps and Steel Rings available
Surface	Bared, Galvanized, Oiled, Color Paint, 3PE; or Other Anti-corrosive Treatment
Inspection	Chemical Composition and Mechanical Properties Analysis; Dimensional, Visual and Nondestructive Inspection
Technique	Hot Rolled Or Cold Rolled ERW
Package	Hexagon Shape Bundle, Covered With Tarpaulin, Containers or In Bulk

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Frequently Asked Questions

What materials are used for these galvanized steel pipes?

We use high-quality steel grades including Q215, Q235, and Q345, as well as 10#, 20#, and 45# carbon steel to ensure durability and performance.

What are the primary applications for these tubes?

These pipes are designed for the delivery of water, gas, steam, and other combustible fluids, making them ideal for low-pressure piping systems.

What kind of surface protection is provided?

Options include hot-dip galvanized coating, oiling, color painting, and 3PE anti-corrosive treatments to prevent rust and extend service life.

Can the pipe ends be customized?

Yes, we provide various end finishes including plain ends, beveled ends, and threaded ends with couplings or sockets depending on your project requirements.

Do the pipes meet international quality standards?

Absolutely. Our products comply with major global standards such as ASTM A53, BS1387, DIN, JIS, and GB/T3091-2008.

What inspection procedures do you follow?

Every batch undergoes chemical composition analysis, mechanical property testing, dimensional checks, visual inspection, and nondestructive testing.

Hot DIP Galvanized Q235 Q345 Scaffolding Weld Steel Pipe Frame Steel Galvanized

Product Description

Basic Specifications

Product Description

Frequently Asked Questions

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