What is the surface treatment?

The pipes feature a hot-dip galvanized surface treatment.

What standards do the products meet?

Products comply with standards such as ASTM A53, ASTM A500, GB, BS 1387, and others.

Where is the loading port?

The loading port is Tianjin, China.

Japanese Tube4 in China Hot-DIP Galvanized Rectangular Steel Pipe for Building Materials

Name: Japanese Tube4 in China Hot-DIP Galvanized Rectangular Steel Pipe for Building Materials
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 735658512

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

US$700.00

5 Tons

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

TYT

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration

Section Shape

Round

Wall Thickness

0.8-14mm

Transport Package

in Bundles

Specification

48.3*2.0

Trademark

TYT

Origin

Tianjin, China

HS Code

7306309000

Production Capacity

6000tons/Month

Key features

Hot-Dip Galvanized Surface: Provides superior corrosion resistance for building materials and industrial applications.

Multiple Material Grades: Available in Q195, Q215, Q235, and Q345 carbon steel to meet diverse mechanical requirements.

Customizable Wall Thickness: Wall thickness ranges from 0.8mm to 14mm, tailored to specific project needs.

Fast Delivery from Stock: Standard 6m pipes available within 7 days from factory stock.

Flexible Length Options: Offers fixed or random lengths based on customer requests.

Versatile End Processing: Ends can be plain, threaded, punched, shrunk, or extended as required.

Wide Application Scope: Suitable for oil/gas drilling, construction, machinery, chemical industry, and agriculture.

Comprehensive Quality Control: Professional testing technology ensures high quality and compliance with ASTM, GB, and BS standards.

Company profile

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.07h

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.