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High Quality Pre Galvanized Square Rectangular Steel Pipe with Zinc Coating 30-40g
US$600.00-650.00
5 Tons
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
WeldedTechnique
ERWMaterial
Carbon SteelSurface Treatment
GalvanizedUsage
Pipeline TransportSection Shape
RoundStandard
GB/T3091-2001,BS1387-1985,ASTM A53-1996Transport Package
Export PackageSpecification
Od: 17-219mm, Wt: 0.8-10.0mmTrademark
TianyingtaiOrigin
Tianjin, ChinaHS Code
7306309000Production Capacity
300, 000tons/YearKey features
Wide Size Range: Square 20-600mm, Rectangular 40-700mm, Round 21-323mm, Thickness 0.5-12mm.
High Zinc Coating: Galvanized surface treatment with 40-60g/m2 zinc coating for superior corrosion resistance.
Multiple Material Grades: Available in Q195, Q215, Q235, and Q345 carbon steel grades to meet various strength needs.
Flexible Customization: Customizable length (fixed or random), end treatment (threaded, punched, etc.), and zinc weight.
Fast Delivery: Lead time within 7 days for stock items; 20-25 days for customized orders based on quantity.
Strict Quality Control: Inspected by ISO 9001:2000, BV, and SGS standards to ensure product reliability.
Versatile Applications: Suitable for construction, greenhouses, photovoltaic stents, fencing, and mechanical manufacturing.
Multiple Payment Options: Supports T/T, L/C at sight, and Western Union for flexible transaction terms.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤7.84h
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.
Product Q&A
Q:What are the available sizes for square and rectangular pipes?
A:
Square pipes range from 20mm*20mm to 600mm*600mm, and rectangular pipes range from 40mm*20mm to 700mm*400mm.
Q:What is the zinc coating weight for the galvanized pipes?
A:
The standard zinc coating is 40-60g/m2, but it can be customized according to customer requests.
Q:What materials are available for these steel pipes?
A:
We offer Q195, Q215, Q235, and Q345 carbon steel grades, with various equivalents like SS330, S235JR, and ST52.
Q:What is the minimum order quantity (MOQ)?
A:
The general MOQ is 20 tons, but for normal sizes and materials, it can be as low as 5 tons.
Q:How long is the delivery time?
A:
Delivery is within 7 days for stock items with 6m length, and 20-25 days for customized pipes depending on quantity.
Send Inquiry
*To:
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Tianjin Tianyingtai Steel Pipe Co., Ltd.*Content:
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