What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit, allowing for flexible purchasing options.

What are the payment terms and lead times?

Payment terms include LC, T/T, and D/P. The average lead time is one month for both peak and off-season periods.

What testing procedures are performed on the pipes?

Testing includes chemical component analysis, mechanical properties (tensile strength, yield strength, elongation), technical properties (flattening, bending, blow, impact tests), exterior size inspection, and hydrostatic testing.

API 5L Psl1 Psl2 ERW Steel Pipes From Tianjin, China

Name: API 5L Psl1 Psl2 ERW Steel Pipes From Tianjin, China
Brand: Tianjin Youfa International Trade Co., Ltd.
SKU: 925864105

Tianjin, ChinaTianjin Youfa International Trade Co., Ltd.

US$600.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

Amanda20200806-1

Material

Carbon Steel

Surface Treatment

Varnishing

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Transport Package

by Sea or Train

Specification

1/2"-24"

Trademark

YOUFA

Origin

Tianjin, China

HS Code

73061900

Production Capacity

10000000 Metric Ton

Key features

Wide Size Range: Out diameter 21.3mm-610mm, wall thickness 1.8mm-22mm, length 1m-15m.

Extensive Material Grades: Supports A, B, X42-X100, L175-L690, J55-Q125, and structural steel grades.

Multiple Surface Finishes: Options include bare, varnished, black lacquer, 3PE, FBE, Epoxy, and cement mortar.

Comprehensive Certifications: Holds API 5L/5CT, ISO9001, ISO14001, ISO18001, EN10219, FPC, and UL/FM.

Flexible Customization: Supports customization from samples, designs, full, minor, and flexible options.

Versatile Applications: Suitable for oil/gas pipelines, construction, scaffolding, and hydraulic systems.

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

Trusted Manufacturer: Top 500 Enterprise in China with 13 consecutive years sales leadership.

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: ≤6.29h

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.

Product Q&A

Q:What are the available diameter and wall thickness ranges?

The outer diameter ranges from 21.3mm to 610mm (1/2'-24'), and wall thickness ranges from 1.8mm to 22mm, covering various schedules like SCH 10S to SCH 80S.

Q:Which material grades are supported for these steel pipes?

We support a wide range of grades including API 5L grades (A, B, X42-X100, L175-L690), oil country tubular goods (J55-Q125), and structural steel grades (St37, St42, S355, etc.).

Q:What surface treatments and finishes are available?

Options include bare, varnished, black lacquer, bitumen coating, zinc coating, anti-corrosion coating, 3PE, FBE, epoxy, and cement mortar, as per customer requirements.

Q:What standards and certifications do the pipes meet?

Pipes comply with API 5L, API 5CT, ASTM A53/A252/A500/A795, BS1387/1139, EN10255/10219/10217, DIN2440/2444, ISO3183/11960, and JISG3444/3454. Certifications include API, ISO9001, ISO14001, ISO18001, EN10219, FPC, and UL/FM.

Q:Can the pipes be customized according to specific requirements?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization for size, length, end finish, and packaging.