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Pre-Galvanized Gi Pipes/Round Hollow Section/Galvanized Oval Pipe
US$350.00-580.00
10 Tons
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Round PipeStandard
AISI, ASTM, DIN, JIS, GBComposition
Carbon SteelTechnique
WeldedShape
Round ShapeSurface Treatment
GalvanizedSpecial Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading SteelApplication
Greenhouse Pipe,Scaffolding PipeThickness
0.5-3.0mmGrade
10#, 20#, 45#, A53(a, B), A106(B, C),Q235, Q195, QZinc Coating
50-600G/M2MOQ
1tonDelivery
with 7-15 DaysPayment
Tt, LCTransport Package
by BundlesSpecification
1/2"-8"Trademark
BEWINOrigin
ChinaHS Code
73063090Production Capacity
100, 000, 000Key features
Wide Size Range: Round pipes 20-219mm, square 10-150mm, rectangular 10-150mm.
Multiple Steel Grades: Available in Q195, Q235, Q355, A53, A36, and more.
Customizable Thickness: Thickness options from 0.5mm to 3.0mm for various needs.
Flexible Zinc Coating: Pre-galvanized (50-80g/m2) or hot-dipped (200-600g/m2).
Fast Delivery: Delivery within 7-15 days after receiving payment.
Versatile Applications: Ideal for construction, solar structures, fencing, and greenhouses.
Certified Quality: ISO 9001, ISO 18001, ISO 14001, and CE certified.
Low MOQ: Minimum order quantity starts at just 1 ton.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2004-03-07Nearest Port: XINGANG, TIANJINAverage Response Time: ≤7.77hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryCangzhou Bewin Pipeline Co., Ltd. is identified as a China-based private supplier with manufacturer/factory and group-corporation attributes, although another record describes it as a trading company. Its portfolio covers stainless-steel fittings, valves, pipes, flanges, wire products, and related equipment. Evidence indicates ISO 9000, ISO 9001, and QC 080000 certifications, three production lines, 6–10 R&D engineers, 6–10 quality-control staff, and testing and casting capabilities. The supplier has exported since 2004, reports broad international export markets, and accepts LC and T/T payment terms. It states a one-month off-peak lead time and a two-to-three-month peak-season lead time. Custom process capability is supported by stated R&D expertise, while after-sales service and customer case evidence are not provided. Financial strength cannot be fully assessed from the available non-financial information.
CertificationsThe supplier reports ISO 9000, ISO 9001, and QC 080000 management-system certifications. These are explicit certification claims and support a positive assessment of formal quality and related management controls.
R&D capabilityThe supplier reports strong technical R&D capability for special process requirements, including deep and complex cavities and accurate positioning, supported by 6–10 R&D engineers. Its testing resources include spectrograph, metallurgical microscope, hardness tester, universal testing machine, and three-dimensional equipment, providing explicit evidence of technical development and testing capability.
Production capacityThe supplier reports three production lines, casting capabilities covering mold design through casting, machining, and surface treatment, and product coverage across carbon, alloy, and stainless-steel pipes, fittings, and flanges. It also reports 6–10 quality-control staff and a broad standards range including API, ASTM, ISO, JIS, DIN, GB/T, ASME, and MSS, supporting a positive production-capability assessment.
Customization capabilityThe supplier explicitly states that its R&D capability can meet special process demands such as deep and complex cavities and accurate positioning. Its reported mold-design, machining, surface-treatment, and multi-standard product capabilities further support customization potential, although no specific customized project examples are provided.
Product Q&A
Q:What are the available pipe shapes?
A:
We offer Round Pipe, Square Pipe (10x10mm to 150x150mm), and Rectangular Pipe (10x20mm to 50x150mm).
Q:What steel grades are available?
A:
We provide Q195, Q235, Q355, A53 (A/B), A106 (B/C), A36, STK400, SS400, and ST42.2.
Q:What is the minimum order quantity?
A:
The MOQ is 1 ton. Trial orders can be arranged with 5 tons per size.
Q:How long is the delivery time?
A:
Delivery takes 7-15 days after receiving advance payment by T/T or LC, depending on quantity.
Q:What surface treatments are offered?
A:
Options include pre-galvanized (50-80g/m2) and hot-dipped galvanized (200-600g/m2).
Send Inquiry
*To:
CANGZHOU BEWIN PIPELINE CO., LTD.
CANGZHOU BEWIN PIPELINE CO., LTD.*Content:
Supplier replies will be sent to your registered email
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