What payment terms do you accept?

We accept T/T deposit with BL copy, Letter of Credit (LC), or 100% LC at sight.

Can the pipe ends be customized?

Yes, ends can be plain, beveled, threaded with sockets, or punched according to customer requirements.

What are the common applications for these pipes?

They are used in greenhouses, construction, fencing, photovoltaic stents, furniture, and structural frames.

Galvanized Square&Rectangular Steel Pipe with Zinc Coating 40-600G/M^2

Name: Galvanized Square&Rectangular Steel Pipe with Zinc Coating 40-600G/M^2
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 938458095

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

US$650.00-700.00

5 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

tyt

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: 16*16-400*400mm, Wt: 1.5-10mm

Trademark

Tianyingtai

Origin

Tianjin, China

HS Code

7306309000

Production Capacity

300, 000tons/Year

Key features

Wide Size Range: Square/Rectangular pipes available in sizes 10x10mm to 400x400mm with wall thickness 0.8-12mm.

High Zinc Coating: Hot dip galvanized coating up to 600g/m2 for superior corrosion resistance and durability.

Multiple Standards: Complies with ASTM A53, BS 1387, and GB/T 3091-2001 standards for global quality assurance.

Versatile Applications: Ideal for greenhouses, construction, photovoltaic stents, fencing, and structural frameworks.

Flexible Customization: Customizable length, end treatments (threaded, punched), and zinc coating levels per request.

Fast Stock Delivery: Lead time within 7 days for 6m stock pipes; 20-25 days for customized orders.

Secure Payment Terms: Accepts T/T deposit with BL copy, LC, or 100% LC at sight for secure transactions.

Premium Material Grades: Available in Q195, Q215, Q235, and Q345 carbon steel with certified mechanical properties.

Company profile

Importers and ExportersIn-stock CapacityCustomization from Samples

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.61h

AI-Powered supplier vetting

SummaryTianjin TianYingTai (TYT) Steel Pipe Co., Ltd. is a combined steel manufacturing and processing supplier with stated experience of 18 years, 13 steel-pipe production lines, 10 processing lines, and two hot-dipped galvanizing lines. Its business scope covers steel rolling, metal structures and materials, metal-product R&D, and photovoltaic equipment sales. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, and reports quality assurance and inventory capacity. However, it has no available SDK, no overseas warehouse, showroom, agents, or branches, and no participation in offline trade shows. Manufacturing capacity is not fully verifiable because no valid contract with related subcontractors is reported. Financial records are referenced by year, but no substantive financial results are provided. Formal complaint-handling, corrective-action, and approved-supplier procedures are also absent from the evidence.

Supplier typeThe supplier is identified as a combined company engaged in steel production, sales, processing, greenhouse engineering, export, and related metal-product activities. Its stated business scope also includes steel rolling, metal structures, metal materials, metal-product R&D, and photovoltaic equipment and component sales, indicating a manufacturer with integrated processing and trading activities.

CertificationsThe supplier reports ISO9001:2015 and ISO45001:2018 certificates, as well as ISO14001:2015 certification and other certifications. These explicitly demonstrate certified quality, environmental, and occupational-health-and-safety management coverage.

Production capacityThe supplier reports 18 years of experience, 13 steel-pipe production lines, 10 processing lines, two environmental hot-dipped galvanizing lines, and inventory capacity. However, it also reports no valid manufacturing-capacity contract with associated subcontractors, while another record states seven production lines, so the full capacity profile is not entirely consistent.

Customization capabilityThe supplier explicitly provides steel processing, metal-structure manufacturing, metal-material manufacturing, and greenhouse engineering with accessories, supported by its own factory and processing center. These activities demonstrate relevant processing and product adaptation capability, although specific customization examples or limits are not provided.