What end treatments are available?

Ends can be plain, threaded, punched, shrunk, or extended.

What is the wall thickness range?

The wall thickness ranges from 0.6mm to 2.2mm.

What are the common applications for these pipes?

They are used in construction, machinery, agriculture, automotive, and steel structures.

Galvanized Steel Pipe Hollow Section Square and Rectangulartube

Name: Galvanized Steel Pipe Hollow Section Square and Rectangulartube
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 918624755

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

US$600.00-650.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

ERW

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Pipeline Transport

Section Shape

Square

Standard

GB/T3091-2001, BS1387-1985, ASTM A53-1996

Transport Package

Export Package

Specification

Od: 17-219mm, Wt: 0.8-10.0mm

Trademark

Tianyingtai

Origin

Tianjin, China

HS Code

73066100

Production Capacity

300, 000tons/Year

Key features

Customizable Zinc Coating: Standard 40-60g/m2, up to 280g/m2 available upon customer request.

Flexible Length Options: Available in fixed or random lengths as per customer requirements.

Versatile End Treatments: Plain ends available with options for threading, punching, shrinking, and extension.

High Purity Galvanization: Uses 99.99% pure zinc wire for superior weld seam rust protection.

Robust Corrosion Resistance: Salt spray test confirms at least 8 hours without corrosion.

Advanced Passivation Tech: Patented automatic spraying system ensures even adhesion and high efficiency.

Wide Material Selection: Offers Q195, Q235, and Q345 carbon steel grades to meet diverse needs.

Fast Stock Delivery: Lead time within 7 days for 6m stock pipes.

Company profile

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.01h

AI-Powered supplier vetting

SummaryTianjin Tianyingtai Steel Pipe Co., Ltd., established in 2007 and located in Tianjin, China, is a combined trade and manufacturing company specializing in steel products. The company holds ISO9001:2015 and ISO14001:2015 certifications and operates a significant production capacity with 13 steel pipe production lines, among other facilities. It has a robust export market presence, with 41% to 50% of sales from exports, and serves diverse sectors like construction and metallurgy. With over 18 years of experience, the company emphasizes competitive pricing and efficient service.

Supplier typeThe supplier is a combined trade and manufacturing company, indicating a versatile business model incorporating both production and distribution capabilities.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, demonstrating adherence to quality management and environmental management standards.

After-Sales capabilityThe company offers 24-hour transportation services and has invested in large distribution centers, suggesting a strong after-sales service infrastructure.

Production capacityThe supplier operates 13 steel pipe production lines with significant annual production capacities across various product categories.