A106 Seamless steel pipes

Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd: Your Trusted A106 Seamless Steel Pipes Supplier

As a leading manufacturer of A106 Seamless steel pipes, Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd brings 39 years of expertise to the table. Our state-of-the-art 35,000 m² facility houses advanced production lines, delivering 30,000 tons of high-quality fittings annually. With ISO 9001, CE, and PETROBRAS certifications, we ensure uncompromising quality for oil & gas, shipbuilding, and construction sectors worldwide.

Key Features

Our products are engineered to meet the most demanding industrial applications. Here's why industry leaders choose Jinsheng:

1. Superior Strength: Withstands high pressure and temperature environments
2. Excellent Corrosion Resistance: Ideal for harsh chemical processes
3. Precise Dimensions: Consistent wall thickness for reliable performance
4. Versatile Applications: Suitable for various industries and projects
5. Cost-Effective: Durable construction reduces long-term replacement costs

Product Types

We offer a comprehensive range of the products to suit your specific needs:

• Schedule 40 pipes
• Schedule 80 pipes
• Extra heavy wall pipes
• Custom dimensions available upon request

Materials & Grades

Our products are available in the following grades:

• Grade A: For moderate temperature service
• Grade B: Most common, for high-temperature applications
• Grade C: For extreme temperature and pressure conditions

All grades comply with ASTM standards, ensuring consistent quality and performance.

Surface Treatment

To enhance durability and meet your project requirements, we offer various surface treatments:

• Black (as-rolled)
• Pickled and oiled
• Varnished
• Galvanized
• Epoxy coated

Applications

A106 Seamless steel pipes are crucial components in numerous industries:

• Oil and gas: Drilling operations, pipelines, and refineries
• Power generation: Boilers and high-temperature systems
• Chemical processing: Handling corrosive materials
• Construction: Infrastructure projects and heavy-duty piping systems
• Shipbuilding: Marine applications requiring high-pressure resistance

Packaging & Delivery

We understand the importance of safe transportation for your products. Our packaging options include:

• Bundle packaging with steel strips
• Wooden cases for added protection
• Custom packaging solutions for specific requirements

Our dedicated logistics network ensures timely global deliveries for bulk wholesale orders, with flexible Incoterms to suit your needs.

Dimensional Tolerance Checks(Per ASTM A530/API 5L)

 Visual &Surface Inspection​​​​​​​

·Defect   Identification:

o Lamination- Check for delamination near pipe ends

o Scratches/Dents -Max 5%of WT depth allowed (per ASME B31.3)

o Rust &Mill Scale-Controlled by SSPC-SP6(Commercial Blast Cleaning)

● Method:

o White light inspection(10,000 lux minimum)

o Dye penetrant test(PT)for surface cracks

Quality Control

At Jinsheng, quality is our top priority. Our rigorous quality control process includes:

• Raw material inspection
• In-process checks at each production stage
• Non-destructive testing (NDT)
• Hydrostatic pressure testing
• Final dimensional and visual inspections

Every batch of the products undergoes thorough testing to guarantee compliance with ASTM standards and your specifications.

Certificates

Our commitment to quality is backed by internationally recognized certifications:

• ISO 9001:2015
• CE Marking
• GOST-R
• API 5L (for oil and gas applications)

These certifications validate our dedication to producing top-tier products that meet global industry standards.

FAQ

Q: What is the minimum order quantity (MOQ) for the products?
A: Our standard MOQ is 10 tons, but we're flexible and can discuss smaller quantities for special projects.

Q: Can you provide custom sizes or lengths?
A: Absolutely! We offer customization services to meet your specific project requirements.

Q: What is the typical lead time for bulk orders?
A: Lead times vary based on order size and specifications, but we generally aim for 2-4 weeks for standard products.

Q: Do you offer material test reports (MTR) with each shipment?
A: Yes, we provide comprehensive MTRs detailing chemical composition and mechanical properties with every order.

Contact Us

Ready to elevate your project with premium​​​​​​​? Our team of experts is here to assist you every step of the way. From material selection to logistics planning, we're committed to ensuring your success.

Get in touch today to discuss your products needs:

Email: admin@chinajsgj.com
Phone: +8618003119682 

Trust Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd for all your productss requirements. With our industry-leading manufacturing capabilities, stringent quality control, and customer-centric approach, we're your ideal partner for reliable, high-performance piping solutions.