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ASTM A53 API 5L Round Carbon Steel Seamless Pipe Baring or with Coating
US$910.00
1-4 Tons
US$700.00
5-9 Tons
US$650.00
10+ Tons
Sample price:US$600.00/ton.Request sample
Product profile
Customization
AvailableAfter-sales Service
2 YearsWarranty
2 YearsType
SeamlessTechnique
Hot RolledMaterial
Carbon SteelSurface Treatment
BlackUsage
Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Construction & Decoration, Special PurposeSection Shape
RoundStandard
ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629Outer Diameter
13.7mm-609.6mmWall Thickness
1.5mm-50mmLength
3m-12m, Random or FixedTechnology
Hot RolledCertification
ISO9001Alloy or Not
Non-AlloyTolerance
±1%Processing Service
Bending, Punching, CuttingTransport Package
by Piece or in BundlesSpecification
CustomizedTrademark
JIUJINOrigin
ChinaProduction Capacity
9000tons/YearCompany profile
Business Type: Manufacturer/FactoryExport Year: 2008-03-08Nearest Port: TianjinAverage Response Time: ≤2.60hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryJinan Jiujin Steel Co., Ltd. is identified as a China-based limited company operating in metallurgy, minerals, and energy, with records describing it as both a manufacturer/factory and a trade company. The supplier reports 10 production lines, annual steel-pipe output of 900,000 tons, 6–10 quality-control staff, and 21–30 years of total R&D engineer experience. It exports to numerous global regions, with exports representing 90% of total sales and exporting activity recorded since 2008. The company states that it follows ASTM, JIS, DIN, BS, and other standards, and reports ISO 9001 and ISO 20000 certifications. It also claims strict quality inspection and after-sales service. However, the provided information does not verify financial strength, product innovation, customization or OEM/ODM capability, customer cases, or several overseas and sustainability services.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a Limited Company, while another record identifies the company nature as a trade company. This indicates a mixed manufacturing and trading profile, but the provided records do not fully resolve the relationship between these classifications.
CertificationsThe supplier states that its products comply with ASTM, JIS, DIN, BS, and other standards, and reports ISO 9001 and ISO 20000 certification. These are explicit quality and management-system credentials, although the specific certification scope and validity are not provided.
After-Sales capabilityThe company descriptions explicitly claim excellent after-sales service intended to address customer concerns, along with a customer-first service principle. The slices do not provide operational details such as response times, service channels, warranty terms, or documented service cases.
Production capacityThe supplier reports 10 production lines and annual steel-pipe output of 900,000 tons, supported by 6–10 quality-control staff and stated strict quality inspection. These explicit capacity and quality-control indicators support a positive assessment of production capability.
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