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Stainless Steel Y Spring Check Valve with Internal Thread Spring One Way
US$1.00-20.00
50 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMedia
Gas, Oil, WaterMaterial
Stainless SteelModel NO.
CZBWConnection Form
ThreadDriving Mode
ManualNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Floating Ball ValveType
Floating Ball ValveFunction
Blow-out ValveTemperature
-20~~~250Standard
DIN, ANSI, JIS, Ect.Application
Industrial Usage, Water Industrial Usage, Household UsageTransport Package
Polybag+Carton+Pallet / Wooden CaseSpecification
1/4"---2"Trademark
BEWINOrigin
ChinaHS Code
8481804090Production Capacity
500000Key features
Wide Material Options: Available in SS304, SS316, WCB, A105, and 304L for diverse corrosion resistance needs.
Extensive Size Range: Sizes from 1/4'' to 4'' and DN6 to DN100 to fit various pipeline specifications.
Multiple Connection Types: Supports Threaded (NPT, BSP, BSPT) and Socket Weld connections for easy installation.
High Pressure Resistance: Rated for pressures up to 2000WOG and PN64, suitable for high-pressure systems.
OEM Manufacturing: Custom OEM parts and products available to meet specific customer requirements.
Strict Quality Control: 100% testing after machining and sample tests before production ensure high quality.
Fast Delivery Service: Standard delivery around 25 days with 7-day/24-hour online support service.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2004-03-07Nearest Port: XINGANG, TIANJINAverage Response Time: ≤7.15hTerms 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 materials are available for these valves?
A:
We offer SS304, SS316, WCB, A105, and 304L materials to suit different application needs.
Q:What connection types do you support?
A:
We support Threaded connections (NPT, BSP, BSPT, BSPP) and Socket Weld options.
Q:Can you provide OEM services?
A:
Yes, we can produce OEM parts and products according to your specific requests.
Q:What is the standard delivery time?
A:
Delivery time is usually around 25 days, but it can be negotiated based on order quantity.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 20 pieces per size.
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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