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20'' Class600 Large Size Wn Flange Carbon Steel High Pressure
US$1.00-2,000.00
500 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableStandard
ANSI, DIN, GB, JIS, GOST, BSW, En1092-1Type
Welding FlangeModel NO.
CZBW0409Material
Carbon SteelStructure
RoundConnection
WeldingSealing Surface
RFManufacturing Way
ForgingCoating
Yellow/Black PaintTransport Package
Plastic Cover+Wooden CaseSpecification
6" PN16Trademark
BEWINOrigin
Cangzhou City, ChinaHS Code
7307910000Production Capacity
1000000Key features
Comprehensive Standard Coverage: Meets ANSI, DIN, GB, JIS, GOST, BSW, and EN1092-1 standards for global compatibility.
Wide Size Range: Available from 1/2 inch to 80 inches (DN15 to DN2000) for various applications.
Multiple Pressure Ratings: Supports pressure classes from 150# to 2500# and PN6 to PN100.
Diverse Material Options: Includes Carbon Steel, Stainless Steel, Low Alloy, and Duplex Stainless Steel grades.
Customizable Coating: Offers Yellow/Black Paint, Galvanize, and Oil options based on customer requirements.
Various Flange Types: Provides Welding Neck, Slip On, Blind, Threaded, and Lap Joint designs.
Non-Standard Design Support: Accommodates custom designs and specific customer requirements.
Seaworthy Packaging: Packaged in plywood cases or wooden pallets for safe international shipping.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2004-03-07Nearest Port: XINGANG, TIANJINAverage Response Time: ≤10.90hTerms 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 standards does the flange meet?
A:
The flanges comply with ANSI, DIN, GB, JIS, GOST, BSW, and EN1092-1 standards.
Q:What is the available size range?
A:
Sizes range from 1/2 inch to 80 inches (DN15 to DN2000) depending on the standard.
Q:What materials are available?
A:
Options include Carbon Steel, Stainless Steel (304/316), Low Alloy, and Duplex Stainless Steel.
Q:Can the coating be customized?
A:
Yes, coatings such as Yellow/Black Paint, Galvanize, and Oil can be customized per requirement.
Q:What pressure ratings are supported?
A:
Pressure ratings include 150# to 2500# for ANSI and PN6 to PN100 for EN/DIN standards.
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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