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Pre-Galvanized Rectangular Hollow Section Steel Tubes
US$650.00
10-49 Tons
US$640.00
50-69 Tons
US$630.00
70+ Tons
Product profile
Customization
AvailableType
Galvanized Steel PipeTechnique
ERWMaterial
Galvanized CoilSurface Treatment
GalvanizedUsage
Oil/Gas Drilling, Chemical Industry, Construction & Decoration, Special PurposeSection Shape
Square and RectangularTransport Package
Bundle, PVC Coating or as Customer Request.Specification
Thickness: 0.8-10mmTrademark
TYTOrigin
TianjinHS Code
7306309000Production Capacity
450000tons Per YearKey features
Customizable Zinc Coating: Zinc coating can be customized up to 280 grams for enhanced protection.
High Purity Zinc Material: Uses 99.99% pure zinc wire with 1.5mm diameter for superior weld seam rust resistance.
Corrosion Resistant: Passes salt spray test for at least 8 hours without corrosion; anti-rust and durable.
Patented Passivation Tech: Own invention patent for automatic spraying system ensures even adhesion and beauty.
Multi-Size Customization: Various sizes of galvanized square pipes can be customized to meet specific needs.
Certified Quality Control: CNAS accredited lab; ISO, CE, LR certified; supports third-party testing like SGS.
Long Service Life: Durable design with a working life of 5-8 years; stable and strong performance.
Trusted Supplier: 11-year Alibaba Gold Supplier; recognized as Tianjin Famous Trademark since 2014.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.54h
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:Can the zinc coating be customized?
A:
Yes, the zinc coating can be customized for customers, with a maximum thickness of up to 280 grams.
Q:What is the purity of the zinc wire used?
A:
The zinc wire used has a purity of 99.99% zinc content to ensure the welded seam remains anti-rust.
Q:What is the expected working life of the product?
A:
The product features long durability with a working life that can reach up to 5-8 years.
Q:What certifications does the product have?
A:
We have ISO, CE, and LR certifications, as well as a CNAS Laboratory Accreditation Certificate and support for third-party testing like SGS and BV.
Q:What are the main applications for these steel tubes?
A:
They are used for oil/gas drilling, chemical industry, construction & decoration, basic building, greenhouse construction, high-speed fences, and photovoltaic stents.
Send Inquiry
*To:Tianjin Tianyingtai Steel Pipe Co., Ltd.
Tianjin Tianyingtai Steel Pipe Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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