carbon steel fittings and flanges

Carbon Steel Fittings and Flanges: Premium Quality for Industrial Applications

Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd is a leading manufacturer and supplier of high-quality carbon steel fittings and flanges. With over 39 years of expertise, our state-of-the-art 35,000 m² facility houses advanced production lines capable of delivering 30,000 tons of ASTM/EN-compliant products annually. Our ISO 9001, CE, and PETROBRAS certifications ensure uncompromising quality for oil & gas, shipbuilding, and construction sectors.

Key Features

• Industry-leading manufacturing processes
• Compliance with international standards (ASTM, ASME, ANSI)
• Rigorous quality control measures
• Extensive product range for various applications
• Customization options available

Product Types

Our comprehensive range of the products includes:

1. Fittings:
   • Elbows (45°, 90°, 180°)
   • Tees (straight, reducing)
   • Reducers (concentric, eccentric)
   • Caps and plugs
   • Couplings and nipples
2. Flanges:
   • Slip-on flanges
   • Weld neck flanges
   • Blind flanges
   • Socket weld flanges
   • Threaded flanges

Materials & Grades

We offer products in various grades to suit your specific needs:

• ASTM A105
• ASTM A234 WPB
• ASTM A420 WPL6
• EN 10253-2 P235GH
• Custom alloys upon request

Surface Treatment

To enhance durability and corrosion resistance, we provide multiple surface treatment options:

• Black painted
• Varnished
• Hot-dip galvanized
• Sandblasted and anti-rust oil coated
• Custom finishes available

Applications

Our carbon steel fittings and flanges are widely used in:

• Oil and gas pipelines
• Petrochemical plants
• Power generation facilities
• Water treatment systems
• Shipbuilding and marine applications
• Industrial manufacturing
• Construction projects

Packaging & Delivery

We ensure safe transportation of your products:

• Standard export packaging: wooden cases or pallets
• Custom packaging options available
• Protective coverings to prevent damage during transit
• Fast and reliable global shipping through our dedicated logistics network

Quality Control

At Hebei Jinsheng, we maintain strict quality control measures:

• 100% visual and dimensional inspection
• Non-destructive testing (NDT) including radiographic, ultrasonic, and magnetic particle testing
• Hydrostatic pressure testing
• Chemical composition analysis
• Mechanical property testing

Certificates

Our products meet international quality standards:

• ISO 9001:2015
• CE marking (PED 2014/68/EU)
• GOST-R certification
• Material Test Reports (MTR) provided
• Third-party inspection available upon request

FAQ

Q: What is the minimum order quantity (MOQ) for the products?
A: Our MOQ varies depending on the product type and specifications. Please contact our sales team for detailed information.

Q: Can you provide custom sizes or specifications?
A: Yes, we offer customization services to meet your unique project requirements.

Q: What is the typical lead time for bulk orders?
A: Lead times vary based on order volume and complexity. We strive to provide competitive delivery times and will provide an accurate estimate upon inquiry.

Q: Do you offer technical support or engineering assistance?
A: Absolutely. Our experienced team can provide technical advice, CAD drawings, and assist with material selection to ensure the best solution for your application.

Q: How do you ensure product quality and consistency?
A: We maintain rigorous quality control procedures throughout the manufacturing process, from raw material inspection to final product testing, ensuring consistent high-quality products.

Contact Us

Ready to elevate your industrial projects with our premium carbon steel fittings and flanges? Our team is here to assist you with product selection, technical specifications, and quotations.

Email: admin@chinajsgj.com
Phone: +8618003119682

Trust Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd for all your carbon steel fitting and flange needs. With our commitment to quality, extensive product range, and dedicated customer support, we're your ideal partner for industrial piping solutions.