What certifications does the product have?

The product meets ASTM A500, GBT 6728, and GB T 3094 standards, and production follows ISO 9001-2008.

What are the payment terms?

Payment terms include T/T deposit plus B/L copy or L/C at sight.

What is the minimum order quantity?

The MOQ is 10 tons, but we can coordinate for smaller quantities.

Rectangular Square Pipe ISO Steel Tube 25*50 Pre Galvanized Hollow Section

Name: Rectangular Square Pipe ISO Steel Tube 25*50 Pre Galvanized Hollow Section
Brand: Tianjin Tianyingtai Steel Pipe Co., Ltd.
SKU: 745552422

Tianjin, ChinaTianjin Tianyingtai Steel Pipe Co., Ltd.

US$600.00-700.00

25 Tons

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

Hot Rolled

Model NO.

hollow section

Material

Carbon Steel

Surface Treatment

Galvanized

Usage

Construction & Decoration

Section Shape

Square

Outer Dia.

15*15-100*100

Length

5.8m or 6m

Transportation

by Container

Thickness

0.5-2.3mm

Transport Package

Standard Export Packing

Specification

Bs1387-1985/ASTM A53

Trademark

Tianyingtai

Origin

China

HS Code

73066100

Production Capacity

30000tons/Month

Key features

Customizable Dimensions: Outer diameter ranges from 15x15 to 150x150mm with lengths up to 12m based on requirements.

Wide Material Options: Available in Q195, Q215, Q235, Q345, and Q195-Q235 carbon steel grades.

Flexible Wall Thickness: Wall thickness options range from 0.5mm to 6.0mm to suit various structural needs.

Multiple Surface Treatments: Offers pre-galvanized (60-150g/m2) and hot-dip galvanized (>200g/m2) coatings.

OEM and Custom Design: Special design and OEM services are available according to specific customer requirements.

ISO Quality Certification: Production processes strictly follow ISO 9001-2008 standards with professional quality testing.

Free Sample Availability: Free samples are provided for customers to verify product quality before bulk orders.

Third-Party Inspection: Accepts inspections from SGS, BV, and other third-party agencies for quality assurance.

Company profile

Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.50h

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.