Partner Introduction to Precision Engineering Durable and efficient ASTM A53 seamless pipes are made by JS FITTING.
We stress quality in industrial and construction projects as an ASME-certified company.
Key Features of A53 Seamless Pipes We make strong, corrosion-resistant, uniform-wall pipes.
They provide long-term reliability in oil, gas, and structural applications in high-pressure settings.
Global Standards Compliance All pipes fulfill ASTM A53 and ASME standards, ensuring consistency.
International safety and performance standards are met via rigorous testing.
Material Benefits & Uses Low-temperature systems, piping, and mechanical components benefit from carbon steel construction.
Custom lengths and coatings meet project needs.
QA at Every Step From raw material sourcing to final inspection, we use hydrostatic testing, ultrasonic tests, and dimensional verification.
Customized for Different Needs To meet specific industrial needs, we provide custom sizes and surface treatments.
Trustworthy Certifications The ISO 9001 and API certifications demonstrate our dedication to quality.
Our team manufactures ethically.
Smooth Global Shipping Our extensive logistics network ensures prompt delivery without compromising quality for clients globally.
Performance-based materials start reliable collaborations.
have refined steel pipe fittings for oil, gas, shipbuilding, and construction for over 40 years.
We produce over 30,000 tons annually with four precise production lines in our 35,000 m² facility.
Globally trusted standards All flanges, pipes, and fittings are ISO 9001, CE, and GOST-R certified.
Testing ensures durability in harsh industrial conditions.
Eco-friendly Smart Production Automatic 100-meter painting lines and low-emission sandblasting reduce waste.
Advanced robotics conserve energy and maintain consistency.
Expertise in High Volume Production of 30,112 tons per year requires coordination.
Global partners receive bulk orders on time thanks to dedicated logistics personnel.
Without sacrificing time, custom solutions meet regional project requirements.
Tight quality protocols meet ASTM, EN, and PETROBRAS standards.
Sustainable practices enable 18-country collaborations.
A single-source strategy streamlines complex infrastructure procurement.

FITTING, a reputable manufacturer with decades of experience, are trustworthy. Our ASTM A53-compliant seamless steel pipes are strong and durable for oil and gas, construction, and industrial infrastructure applications.
Why use JS Fitting?
- Suitable for high-pressure systems, structural frameworks, and fluid conveyance.
Certified quality: Thoroughly tested and API 5L and ASTM A53 compliant.
Tailored solutions: Adjust dimensions, coatings, and testing to project specifications.
- Global expertise: Energy, utilities, and heavy industry clients trust for flawless performance.
JS FITTING uses innovative production technology and a customer-centric approach to make standard or custom A53 seamless pipes.
Our staff prioritizes quick response and clear communication to keep your projects on schedule.
The seamless design removes weak areas, improving vital operating safety and longevity.
Your partner at JS FITTING delivers pipes that exceed corrosion resistance, load capacity, and operating efficiency.
JS FITTING is a valued partner for durable, high-performance plumbing across sectors because to their precision engineering and client satisfaction.
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