Steel Pipes

Youcheng Technology: Your Leading Steel Pipes Supplier in China!

Tianjin Youcheng Technology Co., Ltd. is a professional supplier of carbon steel, stainless steel, and coated steel products, serving customers in the construction, manufacturing, and infrastructure industries. Our products encompass steel coils, plates, pipes, and structural materials, offering comprehensive specifications and customization options.

Custom Production Capability
All products can be customized to your specifications, drawings, or project requirements in terms of size, grade, thickness, and surface treatment.

Reliable Quality Assurance
From raw materials to finished products, we implement rigorous inspection processes to ensure compliance with international standards and guarantee consistent batch quality.

Advanced Production Equipment
We possess state-of-the-art production equipment, such as high-precision resistance-welded pipe rolling mills, automated hot rolling mills, and intelligent non-destructive testing systems.

Wide Sales Regions
Our products are widely sold in the Middle East, South America, Southeast Asia, and other regions.

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Introduction

Steel pipes are cylindrical hollow sections made from carbon steel, stainless steel, or alloy steel, designed for conveying fluids, supporting structural loads, or forming mechanical components.

Specification of Steel Pipes

Tolerance	±1%
Type	Seamless or Welded
Certificate	API , BIS, SABS, sirm, JIS, ISO9001, Ce, Bsi,Rohs,Pvoc,SONCAP,tisi,KS,GS
Alloy Or Not Non-Alloy	Non-Alloy
Technique	Hot-dipped galvanized
Thickness	1.2-15.0mm can be customized
Length	6m, 12m, can be customized
Coating	Often galvanized
Outer Diameter	6-2500mm, can be customized
Application	Great for structural purposes, low-pressure systems, and general transportation of water, air, or steam.

Features

High Strength and Durability

Steel pipes are engineered for dependable performance under pressure, load, and varying environmental conditions.

Wide Range of Sizes and Grades

Available in multiple diameters, schedules, and grades to meet project specifications.

Flexible End Treatments

Plain ends, beveled ends, threaded ends, and coupling options available depending on application.

Easy Fabrication and Installation

Welding, threading, and bending compatibility speeds up fabrication.

Processing & Supply Capability

We provide value‑added services to support your project:

50x50 Galvanized Square Tubing suppliers

Cutting and Length Customization

Pipes can be cut to your required length to match field or fabrication standards.

Threading and End Preparation

Threading, beveling, and grooving services ensure seamless integration during assembly.

50x50 Galvanized Square Tubing manufacturers

Coating and Protection

Anti‑rust coating, galvanizing, and painting services available for corrosion protection.

Processing & Supply Capability

We provide value‑added services to support your project:

Cutting and Length Customization

Pipes can be cut to your required length to match field or fabrication standards.

Threading and End Preparation

Threading, beveling, and grooving services ensure seamless integration during assembly.

Coating and Protection

Anti‑rust coating, galvanizing, and painting services available for corrosion protection.

Customization Capability

We offer flexible customization solutions based on project specifications:

Custom Sizes and Schedules

Outer diameter, wall thickness, and schedule can be tailored to project requirements.

Material Grade Selection Support

We assist in selecting appropriate steel grades based on working pressure, temperature, and medium.

Project‑Based Combined Supply

Support combined supply of pipes, fittings, and connectors for integrated procurement.

Certificate

FAQ

Q: What types of steel pipes do you supply?

A: We supply seamless, welded, ERW, API, stainless, and alloy steel pipes.

Q: What standards do your products meet?

A: ASTM, ASME, API, EN, JIS, GB etc.

Q: Can you provide custom lengths?

A: Yes, we can cut to required lengths.

Q: What end treatments are available?

A: Beveled, threaded, plain ends, and more.

Q: What industries use your steel pipes?

A: Oil & Gas, construction, water systems, industrial piping.

Q: Do you provide test certificates?

A: Yes, MTC and third‑party inspection reports can be provided.

We're professional steel pipes manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale high-grade steel pipes for sale here from our factory.