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Thick-Wall Seamless Pipe for Sch80 Sch160
US$650.00-750.00
20 Tons
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableTemperature Classification
Medium Temperature PipingMPa Classfication
Medium Pressure PipingModel NO.
CZBWMaterial
Carbon SteelStandard
ASTM, GB, DIN, JISDiameter
273mmMedium
LiquidCross-Section Shape
RoundConnection Type
SeamlessTransport Package
Container, BuckleSpecification
21.3mm--1420mmTrademark
BEWINOrigin
ChinaHS Code
73041930Production Capacity
500000Key features
Wide Size Range: OD available from 1/2' to 24', covering various industrial needs.
Multiple Wall Thickness: Options include STD, SCH40, XS, SCH80, and random lengths.
Robust Surface Treatment: Available with Varnished, 3PE, 3PP, FBE, or Galvanized coatings.
Strict Quality Testing: Includes flattening, bending, blow, impact, and hydraulic tests.
Certified Quality: ISO9001 certified with EN 10204/3.1B Mill Test Certificate.
Versatile Applications: Suitable for oil, gas, water transport, piling, and construction.
Flexible Packaging: Bulk, bundled with steel strop, or customized per customer request.
Fast Delivery: Normal delivery within 15-30 days after receiving deposit.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2004-03-07Nearest Port: XINGANG, TIANJINAverage Response Time: ≤6.18hTerms 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 standards and grades?
A:
The pipes comply with ASTM A106 GR.B and ASME SA106 GR.B standards.
Q:What surface treatments are available?
A:
Options include Varnished, 3PE, 3PP, FBE, and Galvanized coatings.
Q:What is the delivery time?
A:
Normal delivery is 15-30 days after deposit; up to 45 days after payment or L/C.
Q:How are the pipes packaged?
A:
Packed in bulk, bundled with steel strops and plastic cloth, or as per customer requirement.
Q:What quality certifications are provided?
A:
ISO9001 certified with EN 10204/3.1B Mill Test Certificate including chemical and mechanical analysis.
Send Inquiry
*To:
CANGZHOU BEWIN PIPELINE CO., LTD.
CANGZHOU BEWIN PIPELINE CO., LTD.*Content:
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