SS 400 14 Inch Carbon Steel Seamless Pipe ASTM A106 A53 API 5L for Oil and Gas Applications

SS 400 14-inch carbon steel seamless pipes manufactured to ASTM A106, A53, and API standards for oil and gas applications. These pipes offer exceptional strength, durability, and cost-effectiveness for demanding industrial environments.

• Outside Diameter: 1/2" to 24" (21.3mm to 609.6mm)
• Length Options: 5.8m, 6m fixed, 12m fixed, or 2-12m random
• Tolerance: ±1%
• Available Shapes: Round, Square, Rectangle

Comprehensive range including A36, 10#, 20#, 45#, Q235, Q345, Q195, Q215, Q345C, Q345A, P11, P12, P22, P91, P92, 15CrMO, Cr5Mo, 10CrMo910, 12CrMo, API 5L Gr.A&B, X42 through X80, and various international standards.

Manufactured to ASTM, DIN, JIS, BS, GB/T standards with ISO, CE, SGS, BV, BIS certifications.

• Oil and gas pipelines
• Drill pipes and hydraulic systems
• Boiler pipes and structural supports
• Shipbuilding and offshore platforms
• Chemical fertilizer equipment and infrastructure

Available with black paint, galvanized coating, natural finish, anti-corrosive 3PE coating, and polyurethane foam insulation.

Custom processing including bending, welding, decoiling, cutting, and punching to meet specific project requirements.

All raw materials undergo strict inspection before warehousing. Products comply with technical requirements and international quality standards.

• OEM/ODM services available
• Factory direct supply with competitive pricing
• Free samples (customers bear shipping costs)
• Comprehensive after-sales service
• Product testing before delivery
• Flexible payment terms (TT, L/C, Western Union)
• Minimum order quantity: 1 ton
• Delivery time: 10-15 days after deposit

Carbon steel pipes are packaged in wooden boxes or bundles with clear marking. All shipments comply with International Maritime Dangerous Goods Code regulations.