Powered by Made-in-China.com

API 5L A53 / A106 Grade B Seamless Steel Pipe / Line Pipe
US$780.00
1-99 Tons
US$680.00
100-999 Tons
US$650.00
1,000+ Tons
Sample price:US$6.00/piece.Request sample
Product profile
Type
Welded/Seamless TubeTechnique
Hold Rolled/Cold RolledMaterial
Carbon SteelModel NO.
/Surface Treatment
Hold Rolled/Cold RolledUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundTransport Package
Standard PackingSpecification
customer's requirementTrademark
zhongdingOrigin
ChinaProduction Capacity
9500 Ton/Tons Per WeekCompany profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.58h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Zhong Ding Iron and Steel Co., Ltd. is a China-based limited trading company established in 2020 with 14 employees and a Ningbo, Zhejiang location. The supplier reports large-scale steel production integration, including 8 hot-rolling piercing lines and 30 cold-rolling units, with a stated production range beginning at 10 mm and extending to 219 mm. It has exported for four years, with exports representing 71%–90% of total sales, and has attended the Dubai Fair. The supplier reports new-product activity and sample-based customization, but has only one R&D engineer and does not provide ODM, well-known-brand OEM, or SDK services. No overseas agents, branches, warehouse, showroom, or in-stock service capability are reported. Financial records are referenced for 2022–2024, but no financial results are provided. Evidence is insufficient to confirm certifications, documented quality assurance, raw-material traceability, or customer cases.
Supplier typeThe supplier is identified as a trading company and limited company, while its description states that it integrates production, sales, and trade. Its registered location is Ningbo, Zhejiang, China, and its business scope includes technology import and export, import and export agency, and goods import and export subject to applicable approvals.
R&D capabilityThe supplier reports one R&D engineer and new products launched during the past year. It does not provide ODM services, well-known-brand OEM services, or SDK availability, indicating some product-development activity but limited documented breadth of innovation services.
Production capacityThe company description reports 8 hot-rolling piercing production lines and 30 cold-rolling units, with a stated production range of 10 mm to 219 mm. However, the supplier also reports no in-stock capacity, while outsourcing procedures and manufacturing-capacity contracts are unknown; the stated production infrastructure nevertheless provides explicit evidence of production capability.
Customization capabilityThe supplier explicitly offers customization from samples and reports product R&D activity. At the same time, it does not offer ODM services, so the evidence supports sample-based customization but not broader independent design or ODM capability.
Send Inquiry
*To:
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Zhejiang Zhong Ding Iron and Steel Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
ASTM Standard A53 Ms Carbon 3m 6m 9m 12m Length Round Hot Rolled Seamless Steel Pipe
US$525.00-545.00
5 Tons(MOQ)
Heavy Wall Carbon Steel Seamless Pipe ASTM A335 Grade
US$590.00-760.00
1 Ton(MOQ)
ASTM A106 A53 API 5L Gr. B X52 X65 X56 X60 X70 Seamless Steel Pipe for Oil and Gas
US$500.00-550.00
1 Ton(MOQ)
Sch160 6inch 48.3mm 8mm Seamless Precision Pipe for Marine Engineering
US$350.00-500.00
50 Tons(MOQ)
High Quality 1020 1035 1045 4130 4140 S235 S345 S275 S355 Seamless Steel Pipe for Oil and Gas
US$500.00-550.00
1 Ton(MOQ)
Black 610mm 40mm Seamless Round Steel Pipe for Pressure Vessel
US$350.00-500.00
50 Tons(MOQ)
High-Quality A53-B and A106 Gr. B Seamless Steel Pipes
US$400.00-560.00
1 Ton(MOQ)
Carbon Steel Pipe 21.3mm 5mm 33.7mm 6mm Carbon Steel Boiler Pipe for Offshore Platform
US$300.00-500.00
50 Tons(MOQ)
Multipurpose Efficient Precise Seamless Carbon Steel Pipe for Oil & Gas Pipelines
US$470.00-530.00
5 Tons(MOQ)
API 5L X42 X52 X60 Carbon Steel Large Diameter Seamless Steel Pipe
US$600.00-950.00
1 Ton(MOQ)
ASTM A36 A53 A106 Gr. B X42 X50 Round Carbon Seamless Steel Pipe
US$450.00-550.00
2 Tons(MOQ)
GOST 8732-78 Standard 20#ASTM A106 A53 Gr. B Sch40 Sch80 Hot Rolled Carbon Steel Seamless Pipes for Oil and Gas
US$499.00-599.00
10 Tons(MOQ)
ASTM A106 Gr. B Sch 40 80 160 Carbon Steel Seamless Tube ASME B36.10 PE Coated or Black Painted Smls Steel Pipe
US$600.00-650.00
20 Tons(MOQ)
ASTM A106 A53 St37 St52 Sch80 Factory Tpco Cold Drawn Carbon Seamless Steel Pipe
US$439.00-489.00
1 Ton(MOQ)
Steel Tube Tubing SA 387 Gr. 91 Cl. 2 SA192 SA-210A1 SA106 Boiler Pressure Seamless Carbon Steel Pipe
US$677.00-2,350.00
10 Tons(MOQ)



















