Do you provide pipe fittings along with the pipes?

Yes, we also supply pipe fittings such as screws and flanges.

What inspection methods are used for quality control?

We perform chemical component analysis, mechanical properties testing, technical properties checks, exterior size inspection, and hydraulic testing.

Hot DIP Galvanized Round Steel Pipe/Gi Pipe Pre Galvanized Steel Pipe Galvanized Tube

Name: Hot DIP Galvanized Round Steel Pipe/Gi Pipe Pre Galvanized Steel Pipe Galvanized Tube
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 781298042

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

US$550.00

28 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

Cold Drawn

Model NO.

Q195 Q235 Q345

Material

Carbon Steel

Surface Treatment

Galvanized

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

Bundle

Specification

21.3mm-325mm

Trademark

TYT

Origin

Tianjin

HS Code

730661

Production Capacity

500000ton/Year

Key features

Versatile Application: Suitable for construction, machinery, oil/gas drilling, and chemical industry.

Wide Size Range: OD: 21-406mm, Thickness: 1.2-30mm, Length: 3-12m or custom.

Multiple Standards: Complies with ASTM-A53, BS1387, GB/T3091, EN39, and G3444.

High Corrosion Resistance: Hot dipped galvanized with 200-300g/m2 zinc layer for long service life.

Multiple Steel Grades: Available in 10#, 20#, 45#, 16Mn, Q345, ST35, ST42, ST37, ST45, ST52.

Fast Delivery: Delivery within 15-30 days after payment confirmation.

Quality Inspection: Includes chemical analysis, mechanical properties, and hydraulic testing.

Competitive Pricing: High quality products offered at low prices with professional service.

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: ≤11.88h

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.