Can we visit your factory?

Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

ASTM A513 Hot DIP Galvanized Square and Rectangular Steel Pipe

Name: ASTM A513 Hot DIP Galvanized Square and Rectangular Steel Pipe
Brand: TIANJIN FRIEND STEEL TUBE CO., LTD.
SKU: 1905965832

Tianjin, ChinaTIANJIN FRIEND STEEL TUBE CO., LTD.

US$750.00-880.00

20 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

20*20-500*500MM/20*40-300*500MM

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special Purpose

Section Shape

Square

Standard

ASTM, GB, JIS, DIN, BS, ASTM A106-2006

Grade

Q195-Q345, A53-A369, St35-St52, 10#-45#, Q235, Q34

Thickness

1mm-20mm

Length

5.8m/6m/12m/ Customized

Tolerance

+/-5%

Processing Service

Bending, Welding, Punching, Cutting

Secondary or Not

Pipe Ends

Plain, Bevel, Threaded or Grooved

Alloy or Not

Non-Alloy

Product Name

Square and Rectangular Pipe, Tube

Zinc Coating

220 G/M2 ( or Customized)

End Protector

None or Plastic Caps

Payment Term

LC/Tt

Company Advantage

Great Quality and Quick Delivery

Certification

ISO 9001 CE

Transport Package

Packed by Steel Strips

Specification

20*20-500*500MM/20*40-300*500MM

Trademark

TFCO

Origin

Tianjin China

HS Code

73063090

Production Capacity

70000ton/Year

Key features

Customized Length Options: Available in 5.8m, 6m, 12m, or fully customized lengths to meet specific project needs.

Customized Zinc Coating: Standard 220 G/M2 or customized zinc coating options available for enhanced corrosion resistance.

Wide Material Range: Low carbon steel grades including Q195, Q235, Q345, A53, A36, St35, and St52.

Comprehensive Processing Services: Offers bending, welding, punching, and cutting services to customize pipe ends and shapes.

Multiple Standard Compliance: Meets ASTM, GB, JIS, DIN, BS, EN10219, EN10210, and GB/T 6728 standards.

ISO and CE Certified: Certified under ISO 9001, ISO 14001, ISO 18001, and CE for quality and safety assurance.

Flexible Payment Terms: Accepts T/T, LC, PayPal, D/P, and small-amount payments for diverse transaction needs.

Experienced Manufacturer: Professional manufacturer with over 15 years of export experience and 400,000 MT annual capacity.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

TIANJIN FRIEND STEEL TUBE CO., LTD.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin portAverage Response Time: ≤1.93h

AI-Powered supplier vetting

SummaryTIANJIN FRIEND STEEL TUBE CO., LTD., established in 2009, is a combined business entity in China, specializing in the production of steel pipes and scaffolding. The company has a strong export focus, with 71% to 90% of sales coming from exports since it began exporting in 2021. The company holds ISO9001:2015 and ISO14001:2015 certifications, indicating adherence to quality and environmental management standards. It emphasizes customer service, with capabilities for handling special requirements and offering after-sales support. However, details on innovation and financial credibility remain unclear.

Supplier typeThe supplier is a combined business entity located in Tianjin, China, operating as a limited company.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, reflecting strong management systems in quality and environmental practices.

After-Sales capabilityThe supplier has a dedicated and enthusiastic after-sales service team, indicating strong after-sales service capability.

Production capacityThe supplier produces 5,000 tons of scaffolding tubes annually with 5 production lines, indicating robust production capacity, especially for exports.

Customization capabilityThe supplier can handle special customer requirements and use imported materials for customized processing.