How long does delivery take?

Delivery is typically completed within 15-20 days after receiving the deposit or L/C at sight.

What payment terms do you accept?

We accept various payment methods including T/T, L/C, Western Union, and PayPal.

What is the warranty period for these pipes?

We provide a 5-year warranty covering mechanical defects and quality assurance for our seamless steel pipes.

ASTM A106 A53 API 5L Sch40 Sch80 CS Ms Mild Seamless Steel Pipe

Name: ASTM A106 A53 API 5L Sch40 Sch80 CS Ms Mild Seamless Steel Pipe
Brand: TIANJIN BOER KING STEEL CO., LIMITED
SKU: 2013581382

Tianjin, ChinaTIANJIN BOER KING STEEL CO., LIMITED

US$500.00

1-19 Tons

US$450.00

20-99 Tons

US$400.00

100+ Tons

Sample price:US$450.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

Support

Warranty

5 Years

Model NO.

ASTM A106 A53 API5L sch40 sch80

Type

Seamless

Technique

Hot Rolled/Cold Drawn

Material

Carbon/Alloy Steel

Surface Treatment

Bare, Black, Oiled, PE Coating

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining

Section Shape

Round

Model No.

A179 A192 API 5L A106 A53 S275 S355

End

Bevel End(>2"), Plain (≤2"), with Plastic Cap

Length

5.8m 6m Fixed, 12m Fixed, 2-12m Random.

Delivery Time

Shipped in 15-20 Days After Payment

Transport Package

Bundle with Steel Strips, Sea Worhty Packing

Specification

OD: 10mm-910mm; THK: 1.0-56mm;

Trademark

Boer King

Origin

Tianjin China

HS Code

730419

Production Capacity

2000 Tons/Month

Key features

Comprehensive Standards Coverage: Meets ASTM, API, GB, DIN, ISO, and ASME standards for global compliance.

Wide Material Selection: Available in Carbon, Alloy, and Stainless Steel with various grades like Q345, 20#, 4140.

Flexible Dimension Options: Outer diameter 10-630mm and wall thickness 2.5-50mm to fit diverse project needs.

Diverse Surface Treatments: Options include Bare, Black, Oiled, PE Coating, 2PE, 3PE, and Galvanizing.

Customizable End Processing: Ends can be beveled, plain, threaded, or capped with plastic/steel rings.

Fast Delivery Schedule: Shipped within 15-20 days after payment receipt or L/C at sight.

Long-Term Warranty: Comprehensive 5-year warranty coverage provided for all mechanical equipment.

Low Minimum Order Quantity: Flexible MOQ of 1 Ton allows for small batch purchasing and testing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

TIANJIN BOER KING STEEL CO., LIMITED

Tianjin, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2024-06-13Nearest Port: Tianjin,ChinaAverage Response Time: ≤8.30hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryTIANJIN BOER KING STEEL CO., LIMITED is identified as a China-based limited company and manufacturer/factory, also associated with a larger group. Its stated product range covers several steel pipe, tube, and steel plate/coil categories. The supplier has exported for 10 years, with exports representing 51%–70% of total sales, and reports OEM and ODM capabilities. However, it does not provide 3D software design, reports no new products in the past year, and has no stated in-stock, overseas warehouse, or overseas showroom capability. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but no written records were provided. Financial-period entries are present, but the slices do not provide sufficient non-financial evidence to assess financial credibility. A BV audit is recorded, with an evaluation result of 0 and a report period from September 11, 2023 to September 10, 2024; the slices do not identify a certification held.

After-Sales capabilityThe supplier has procedures for customer complaint handling, corrective and preventive actions, and service-capability assessment, but no written records were provided for these processes. It also reports no in-stock service, overseas warehouse, or overseas showroom capability, indicating explicit limitations in service infrastructure.

R&D capabilityThe supplier reports no professional technical R&D capability, no new products in the past year, and no available SDK. It does provide ODM services, but the explicit lack of R&D indicators and recent product development is a deficiency for innovation capability.

Production capacityThe supplier is described as a manufacturer/factory offering seamless steel pipe, oil casing pipe, galvanized steel pipe, stainless steel pipe, boiler steel tube, and steel plate/coil. However, it reports no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; product scope supports production activity, but capacity depth cannot be fully verified.

Customization capabilityCustomization from samples is explicitly available, and the supplier reports both ODM services and OEM capability for popular brands. These records provide direct evidence of customization and private-label manufacturing capability.