The Cylinder Valve is designed for switching gas flow in cylinders that contain oxygen, nitrogen, air, and other high-purity gases. It operates effectively under pressures up to 15MPa to 30MPa, making it suitable for a wide range of industrial and medical applications.
Specification:
| Product Type | QF-2C7 |
| Gas Service | Oxygen, Air, Nitrogen |
| Working Pressure | 15MPa |
| Orifice Diameter | ø4mm |
| Body Material | Brass |
| Inlet Thread | PZ27.8/W28.8/25E |
| Outlet Thread | W21.8-14 |
| Pressure of Safety Device | Without |
| Surface Treatment | Shot Blasting or Pickling |
| Working Temperature | -40ºC~+60ºC |
Product Pics and Packing.
High quality and secure gas cylinder valves;
Competitive pricing in the market;
Fast delivery and reliable after-sales support;
Samples available for customer evaluation.
OEM/ODM services available. Logo design and printing options.
Why Choose Us:
-1) Original manufacturer with advanced equipment for cylinder valves and gas cylinders, including punch machines and CNC tools;
-2) High production capacity: Over 50,000 gas cylinder valves and 30,000 medical oxygen cylinder valves per month;
-3) ISO 9001:2008 and ISO 13485 certified quality management system; all products are tested before shipment;
-4) Cost-effective solutions due to professional manufacturing and economies of scale;
-5) Wide range of models and series tailored to different international standards;
-6) Accept small orders: MOQ = 50 pcs;
-7) Over 15 years of exporting experience with satisfied customers worldwide.
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Yuyao Jiahua Medical Appliance Co., Ltd. has been manufacturing medical and industrial equipment since 1995. We are a local company with a team of experts in the medical industry. Our specialties include medical gas regulators, flow meters, gas outlets, suction regulators, pressure gauges, and cylinder valves. We also stock both industrial and medical gas cylinders and offer related products. We provide OEM services for custom requirements. To date, we have exported our products to countries such as Taiwan, Thailand, Vietnam, the Middle East, Southeast Asia, Africa, South America, Mexico, the USA, Turkey, Pakistan, and Russia, receiving positive feedback from both international and domestic markets. We hold a CE 0120 certificate and are ISO 13485 certified.
We welcome friends from around the world to visit us and explore potential business cooperation opportunities.
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Q: Are you a manufacturer or a trading company?
A: We are a professional manufacturer specializing in medical oxygen regulators, flow meters, cylinder valves, and supplying/exporting medical oxygen cylinders. We have import and export permits.
Q: Where is your factory located? How can I visit it?
A: Our factory is located in Ningbo, China, approximately 30 minutes by car from Ningbo Airport.
Q: How can I get a sample? What is the lead time?
A: Samples can be sent within one week. The lead time is 15–30 days.
Q: How do you control product quality?
A: We are ISO 13485 certified with an independent quality control team of 16 inspectors. Third-party audits and certifications are accepted.
Q: Are all oxygen cylinder valves fully tested before leaving the factory?
A: Yes, all cylinder valves are thoroughly tested before they leave the factory.
Q: Do you offer ODM/OEM services?
A: OEM/ODM services are available. From concept to finished product, we handle everything in-house, including design, prototyping, tooling, and production.
Contact Information:
YUYAO JIAHUA MEDICAL APPLIANCE CO.,LTD
No.18 Road Cangchu, Yuyao City, Zhejiang Province, China.
Tel: +86 574 62649770
Fax: +86 574 62648386
Cell: +86 13958354985
http://nbjiahua.en.made-in-china.com/
http://nbjhmedical.en.alibaba.com/
http://www.nbjiahua.com
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