Jinshan Steel Pipe Co., Ltd

Leading Manufacturer of Precision Seamless Steel Pipes for Industrial, Automotive, and Energy Applications

Used in Boilers, Mechanical Systems, Military Projects

Global Distribution to 50+ Countries

Strict Quality Control & Certification

About Jinshan Steel Pipe

Jinshan Steel Pipe Co., Ltd is a professional manufacturer and distributor of seamless steel pipes in China. With years of experience and technical expertise, we specialize in producing high-precision steel pipes used across a wide range of industries including automotive, construction, energy, and mechanical engineering.

Our products are widely applied in gas springs, shock absorbers for automobiles and motorcycles, hydraulic and pneumatic cylinders, steel connecting sleeves, spinning machinery, boilers, and military projects. We pride ourselves on delivering reliable, durable, and precisely engineered steel pipes that meet international standards.

OD Range

Φ8 - 121 mm

Wall Thickness

2 - 25 mm

Our Product Range

High-quality seamless steel pipes engineered for performance, durability, and precision across industrial and automotive applications.

Precision Carbon and Alloy Steel Mechanical Pipes

Ideal for mechanical components requiring high strength, dimensional accuracy, and fatigue resistance.

OD: 8–121 mm
Wall: 2–25 mm
High tensile strength

High-Carbon Chromium Bearing Pipes

Specially designed for bearing manufacturing with excellent hardness and wear resistance.

High carbon & chromium content
Precision inner diameter
Used in automotive bearings

Steel Heat Exchanger and Condenser Pipes

Corrosion-resistant pipes for efficient thermal transfer in condensers and heat exchangers.

Seamless construction
High thermal conductivity
Suitable for HVAC systems

Low, Middle and High Pressure Boiler Pipes

Engineered to withstand high temperatures and pressures in industrial boiler systems.

High temperature resistance
Seamless & welded options
ASTM & GB standards

Seamless Steel Pipes for Oil Cracking

Designed for petrochemical refineries and oil cracking units under extreme conditions.

High pressure tolerance
Corrosion & heat resistant
API 5L compliant

High Pressure Oil Pipes for Diesel Engine

Critical components in diesel fuel injection systems requiring extreme durability.

Withstands >2000 bar
Precision bore finish
Anti-leak design

Welded Steel Pipes

Cost-effective solution for structural and low-pressure fluid transport applications.

ERW & HFW welding
Consistent weld bead
Available in long lengths

Galvanized Steel Pipes

Zinc-coated pipes for superior corrosion resistance in outdoor and humid environments.

Hot-dip galvanization
Long service life
Ideal for scaffolding & fencing

Why Choose Jinshan Pipe

Trusted by global partners for quality, service, and reliability

Customized Size & Material

We offer tailored dimensions and specialized raw materials to meet your exact engineering requirements.

Strict Quality Control

Dedicated QC team, raw material inspection, and full-process monitoring ensure defect-free delivery.

24/7 After-Sales Service

Our team is available around the clock to support you with technical queries and order assistance.

Long-Term Cooperation

Established partnerships with buyers from over 50 countries, built on trust and consistent performance.

Frequently Asked Questions

What are the standard dimensions of your seamless steel pipes?

Our seamless steel pipes range from OD: Φ8–121 mm with wall thickness: 2–25 mm. Custom sizes are also available upon request.

Do you provide samples before bulk orders?

Yes, we offer free samples for quality evaluation. Shipping costs may apply depending on destination.

What certifications do your products have?

Our products comply with international standards including ASTM, API 5L, GB, and ISO. Full mill test certificates are provided.

How do you handle quality issues?

We have a strict QC process and provide timely compensation and replacement if any quality issues arise.

China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者不想被fobcompany.info收录请用企业邮箱联系[email protected] 取消收录我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作也请联系[email protected]