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JIS 1.5 Inch Steel Pipe Gi Tube for Building Material
US$600.00-750.00
25 Tons
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
galvanized pipeType
WeldedTechnique
Hot RolledMaterial
Carbon SteelSurface Treatment
GalvanizedUsage
Pipeline Transport, Oil/Gas Drilling, Mining, Construction & DecorationSection Shape
RoundThickness
1.6-4.0mmSurface
Hot Dipped GalvanizedLength
6m TubeStandard
BS1139Steel Grade
S235/S355Package
BundleMarket
Malaysia, Singapore, UK, ThailandSupplier
Tianjin Friend Steel GroupEnd
Plain EndApplication
ScaffoldingZinc Coating
200gMOQ
25 TonsDelivery
20 DaysPayment
TtCertification
SGSTransport Package
in BundleSpecification
48.3mm/60.3mmTrademark
FriendOrigin
ChinaHS Code
73063090Production Capacity
100000tons/YearKey features
Hot Dipped Galvanized: Surface treatment with zinc coating 180-600g for long-term corrosion resistance.
Multiple Steel Grades: Available in Q195, Q235, Q345, S235, S355, ASTM A500, STK500, STK400.
Wide Standard Compliance: Meets BS1139, EN10025, EN39, EN10219, JIS G3444, and ASTM A53 standards.
Experienced Manufacturer: Over 15 years of experience with 3 factories in Tianjin, China.
Comprehensive Quality Control: Professional QC team performs in-line production and final loading evaluation.
Fast Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.
Flexible Payment Terms: Accepts TT, DP, LC, PayPal, D/P, and Western Union.
Global Export Capability: Exports over 5,000 tons monthly to Southeast Asia, Middle East, and UK.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin portAverage Response Time: ≤0.69h
AI-Powered supplier vetting
SummaryTIANJIN FRIEND STEEL TUBE CO., LTD. is a China-based limited company established in 2009 and located in Tianjin. It offers steel pipe and scaffolding products, reports five production lines, annual scaffolding-tube productivity of 5,000 tons, and stated order lead times of within 15 working days in both peak and off-peak seasons. The supplier states that it can handle special customer requirements and customized processing using imported materials, and that it maintains a dedicated after-sales team. ISO 9001:2015 and ISO 14001:2015 certificates are reported. Export sales are stated at 71%–90%, with exporting beginning in 2021. However, several capabilities remain unverified, including contract manufacturing status, inventory services, overseas facilities or agents, ODM/OEM, SDK-related R&D, and customer case details. Audit information identifies TÜV Rheinland, but the evaluation result is recorded as 0 without an explained grading scale.
Supplier typeThe supplier is identified as TIANJIN FRIEND STEEL TUBE CO., LTD., a China-based limited company in Tianjin established in 2009. The records also describe it as a combined entity and, in one slice, as a trading company, while its product description identifies steel-pipe and scaffolding manufacturing activities.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certifications. A TÜV Rheinland audit is also recorded with a report period from March 19, 2025 to March 18, 2026, although the audit result is listed as 0 without interpretation.
After-Sales capabilityThe supplier explicitly states that it has a devoted and enthusiastic after-sales service team. It also claims to provide systems for delivery, invoicing, settlement, transportation, and goods storage, supporting a broader service process.
Production capacityThe supplier reports five production lines and annual scaffolding-tube productivity of 5,000 tons, with stated order fulfillment within 15 working days during both peak and off-peak seasons. Its product description covers high-frequency welded pipes, galvanized steel pipes, and scaffolding products, providing explicit evidence of operating production capability.
Customization capabilityThe supplier explicitly states that special customer requirements can be handled and that imported materials can be used for customized processing. However, formal manufacturing-contract status and ODM/OEM service availability are marked unknown, so the evidence supports customization claims but not the broader service categories.
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we have 3 factories with over 15 years experience in Tianjin, China
Q:What is steel props quality?
A:
Our own tube factory can control the quality from raw material to tube, making the in-line test and final test.
Q:What's the minimum order quantity?
A:
One full 20ft container
Q:What's the surface of adjsutable steel props you can make?
A:
We can produce hot dipped galvanized, pre galvanized, dipped painted and powder coated.
Q:Can you supply other scaffolding materials
A:
Definitely. Our 3 plants specialize in steel pipes, galvanized pipes, scaffold tubes, metal planks, steel props, scaffolding frames and
Send Inquiry
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TIANJIN FRIEND STEEL TUBE CO., LTD.
TIANJIN FRIEND STEEL TUBE CO., LTD.*Content:
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