What surface finishes are available?

Options include bare, varnished, black lacquer, bitumen coating, zinc coating, anti-corrosion coating, 3PE, FBE, and epoxy.

Do you provide Mill Test Certificates?

Yes, we provide Mill Test Certificates EN 10204/3.1B.

What is the diameter range of your pipes?

The outer diameter ranges from 21.3mm to 610mm (1/2' to 24').

API 5L Gr. B

Name: Tubes Seamless Pipe as Per ASTM A53 Gr. B/ASTM 106 Gr. B / API 5L Gr. B
Brand: Tianjin Youfa International Trade Co., Ltd.
SKU: 2009983675

Tianjin, ChinaTianjin Youfa International Trade Co., Ltd.

US$650.00-850.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless

Usage

Pipeline Transport, Oil/Gas Drilling

Commodity

Seamless Pipe

Standard

API 5L, API 5CT, ASTM A106

Diameter

1/2"-24"

Length

6.0m, 12.0m, 1-12.0m

Brand

Youfa

Business Type

Manufacturer & Exporter

Transport Package

by Bundle

Trademark

Youfa

Origin

Tianjin, China

HS Code

73041990

Production Capacity

200, 000 Tons/Year

Key features

Comprehensive Customization: Offers full customization from samples, designs, and flexible minor customization options.

Wide Standard Coverage: Meets API 5L, API 5CT, ASTM A53, ASTM A106, EN10219, and other international standards.

Extensive Size Range: Out diameter from 21.3mm to 610mm (1/2'-24') with wall thickness up to 50mm.

Diverse Finish Options: Available in black, painted, galvanized, 3PE, FBE, epoxy, and cement mortar coatings.

High Production Capacity: Annual capacity of 1 million tons for ERW pipes and 1.5 million tons for galvanized pipes.

Rigorous Quality Testing: Includes chemical analysis, mechanical properties, flattening, bending, and hydrostatic tests.

Global Certification: Certified with API 5L/5CT, ISO9001, ISO14001, ISO18001, EN10219, FPC, UL, and FM.

Flexible Payment Terms: Accepts LC, T/T, and D/P with MOQ as low as 1 unit.

Company profile

Cooperated with Fortune 500Exhibition ExperienceRaw-Materials TraceabilityRaw Materials Reports

Tianjin Youfa International Trade Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.83h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 83 employees, an affiliated company, a valid import/export license, and stated OEM experience for well-known brands. It offers extensive customization and ODM services, reports new products within the past year, and provides substantial listed production capacity, including 657,000 tons of scaffolding and 50,000 tons of stainless steel pipe and fittings. Service procedures, corrective and preventive actions, and complaint-handling records are stated to exist. However, no valid manufacturing-capacity contract with the factory and related subcontractors is reported, and the supplier lacks overseas warehouses, showrooms, agents, or branches. Digitalization has started, but ERP integration and big-data use are absent. Evidence is insufficient for certifications and specific customer cases.

After-Sales capabilityThe supplier states that it has documented and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It offers in-stock service capacity and one-month stated lead times in both peak and off-season, but has no overseas warehouse, showroom, agent, or branch support.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has broad R&D customization capabilities. It has started enterprise digital-process development, but lacks an available SDK, ERP integration, and big-data capability, indicating innovation activity with incomplete digital infrastructure.

Production capacityReported annual capacities include 657,000 tons of scaffolding and 50,000 tons of stainless steel pipe and fittings, alongside several steel-pipe categories. The supplier also reports inventory capability and a one-month lead time, but states that no valid manufacturing-capacity contract exists with its factory and related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also states that it provides ODM services. This is direct evidence of broad customization support.