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Rugged & Durable Structure: High-Performance Self-Closing Copper Valve for Gas Lines
US$9.13
1-49 Pieces
US$8.48
50-99 Pieces
US$7.83
100+ Pieces
Sample price:US$9.13/piece.Request sample
Product profile
Customization
AvailableCertification
RoHS, CE, ISO9001Media
GasModel NO.
50Standard
StandardConnection Mode
Internal and External ThreadPower
PneumaticMaterial
Copper ValveType
Self-OperatedOverflow Automatic Closing Flow
1.2m³/H 3.8m3/HRated Flow
0.9m³/H 2.0m³/HUnderpressureautomaticclosing Pressure
0.8kpa ± 0.2kpaAutomatic Closingtime
≤3sTransport Package
CartonSpecification
0.3kgTrademark
ZehongOrigin
ChinaKey features
Automatic Safety Shut-off: Shuts off automatically for overpressure, underpressure, and overcurrent without external power.
Fast Response Time: Automatic closing time is less than or equal to 3 seconds for immediate safety protection.
Durable Copper Construction: Made from high-quality copper alloy ensuring long service life and reliability.
Energy Independent Operation: No electricity or external energy sources required; operates purely on gas pressure.
Comprehensive Certifications: Certified with RoHS, CE, ISO9001, and CCC for quality and safety assurance.
Flexible Customization: Supports OEM/ODM services, logo printing, and flexible customization from designs.
12-Month Warranty: Includes a 12-month warranty covering mechanical defects and after-sales support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.08h
AI-Powered supplier vetting
SummaryThe supplier is a high-tech enterprise specializing in the development, production, and sales of gas detectors, control systems, and other electrical products. It is ISO and national certification compliant, indicating robust management and quality systems. Despite strong OEM and R&D capabilities, the supplier lacks overseas infrastructure and valid manufacturing contracts with subcontractors. Financially, they have been consistent over the last three years, but specific details are not provided. The company offers substantial customization and design services, indicating flexibility and innovation.
Supplier typeThe supplier is an OEM and ODM service provider with capabilities in developing and producing gas detection and electrical products.
CertificationsThe supplier holds ISO9001, ISO14001, ISO45001, CCC, CE certifications, and others, demonstrating a commitment to quality and safety standards.
After-Sales capabilityThe supplier provides equipment installation, training, repair, maintenance, and debugging services, indicating a range of after-sales support.
R&D capabilityThe supplier offers SDKs and has released new products in the past year, showcasing strong R&D and innovation capabilities.
Customization capabilityThe supplier provides extensive customization services, including full and minor customization, from samples and designs.
Product Q&A
Q:Are you a factory or a trading company?
A:
Factory, more than 15 years experience in gas detector manufacturing.
Q:What is your MOQ and the leading time?
A:
MOQ:50-500PCS, leading time:7-15 days, also accept customization.
Q:Can we buy some samples for testing?
A:
Yes, samples can be available,clients need to afford the freight charge.
Q:Can we put our logo or designs on your package?
A:
Yes. we can. OEM ODM service are welcome.
Q:Why should we choose you?
A:
We focus on gas monitoring and IoT big data, and is a high-tech enterprise integrating R&D, production, and sales. Its business covers the entire industry chain of gas detection, analysis and control systems, as well as IoT big data platforms.
Send Inquiry
*To:
Hebei Zehong Technology Co., Ltd.
Hebei Zehong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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