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Square/Retangular Black Iron Pipe Specififcations for Construction and Building
US$620.00
10 Tons
Product profile
Customization
AvailableAfter-sales Service
Quantity Problem After Receiving Goods in 15daysWarranty
MaintenanceModel NO.
TYT-BlackType
WeldedTechnique
ERWMaterial
Carbon SteelSurface Treatment
BlackUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundTransport Package
Bulk or in BundleSpecification
black surfaceTrademark
TYTOrigin
Tianjin, ChinaHS Code
730661Production Capacity
200, 000 Tons Per YearKey features
Customizable Dimensions: Sizes range from 10*10 to 600*600mm with wall thickness 0.3-30mm, length fixed or random as requested.
Material Variety: Available in Q195, Q235, Q345 carbon steel grades with specific chemical and mechanical properties.
Surface Treatment Options: Surface can be black bare, galvanized, oiled, painted, or powdered according to requirements.
OEM and Custom Design: OEM service accepted with special designs available based on specific customer requirements.
ISO 9001-2008 Certified: All production processes strictly controlled under ISO 9001-2008 quality management standards.
Third-Party Inspection: Acceptable for third-party inspections by SGS, BV, and other recognized testing agencies.
Fast Stock Delivery: Lead time within 7 days for 6m length items available from stock.
Free Sample Service: Free samples provided for customers to verify product quality before bulk ordering.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.73h
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.
Product Q&A
Q:What are the available sizes and wall thicknesses?
A:
Sizes range from 10*10mm to 600*600mm with wall thickness from 0.3mm to 30mm. Length can be fixed or random as per customer request.
Q:What materials are used for the pipes?
A:
We use carbon steel grades including Q195, Q235, and Q345, which meet specific chemical composition and mechanical property standards.
Q:Can the surface treatment be customized?
A:
Yes, surfaces can be black bare, galvanized, oiled, painted, or powdered depending on your specific needs.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 5 tons for normal sizes and materials.
Q:How long does it take to produce customized pipes?
A:
Lead time is within 7 days for stock items (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:
Supplier replies will be sent to your registered email
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