Shanghai, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Overseas Agent / Branch

Cylinder Valve, Gas Cylinder Valve, Qf Cga Valve manufacturer / supplier in China, offering Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve, 2014 Welded Steel Liquid Oxygen Storage Tank (CFL-20/0.6), 2014 Newest Low Pressure Cryogenic Oxygen Gas Tank (CFL-20/0.6) and so on.

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Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve

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Min. Order / Reference FOB Price
200 Pieces US $7/ Piece
Production Capacity: 50000 Unit/Units Per Month
Transport Package: Packing: 20unit/Box
Payment Terms: L/C, T/T
Connection Form: Inner-Thread
Usage: Cylinder
Specification: Qf/Cga, DOT/TPED/CE/TC
Working Pressure: 15mpa
Medium: Oxygen Nitrogen Argon
Outlet Screw: Cga320

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Basic Info

Model NO.: QF/CGA
Connect with Cylinder Screw: Pz27.8
Place of Origin: Shg,Shanghai, China
Nominal Diameter: 2.5mm
Trademark: SEFIC
Origin: Shanghai China
HS Code: 8481809000

Product Description

Product Description

QF /CGA Gas Cylinder Valves
1)Suitable Medium: Oxygen Nitrogen Argon
2)Working Pressure: 15Mpa
3)Nominal Diameter: DN2.5mm
4)Outlet thread: W21.8X1/14
5)Inlet thread(joint to cylinder): M18X1.5
6)Safety device: 21± 1.5Mpa
Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve
Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve
Qf Cga Oxygen Nitrogen Argon Gas Cylinder Valve
Advantages we have:

1. Original Manuacturer: Our Company have professional equipments for gas Valves, gas tank, gas cylinders and etc.;

2. Large Output capability: We have the capability to produce more than 50, 000pcs of Gas Cylinders per month

3. Cost Advantages: We have cost advantage because our professional and scale economy;

4. Series: We have different series and models, for different standards in different countries;

5. Small order can be acceptable: M. O. Q. =100 PCS;

6. Exporting experience: We have many years' experience for exporting business.

Company Information
A Company You Can Trust:
Located in Shanghai, SEFIC is a professional manufacturer of gas equipment, such as storage tanks, vaporizers, gas cylinders and gas filling station. In addition, we also produce all kinds of equipment parts, such as valve, tulip cap and steel soft pipe. We have over 10-years experience in gas industry and has a good reputation in this field. Our products have won praise from customers all over the world. And our products habe been exported to U. S., Euro countries, such as Germany, Portugal, Rominia and Bulgaria, South America coutries, such as Chile, Peru and Bolivia, Africa countries, such as Angola and South Africa.
Quality and Safety:
We have implemented a strict and complete quality control system, which ensures that each product can meet the quality requirement of customers. In addition, all of our products have been strictly inspected before shipment. Our products have attained the CE/DOTTPED certification.
Your Success, Our Glory!
Our aim is to help customers realize their goals. We have been making great effort to achieve this win-win project and sincerely hope you can join us

Our Services:
We are not only cylinder supplier, but also the first-rate service provider. We are prepared for your demand and question at any time. Please feel free to send us message if you have any interest or question about our products.

Please feel free to contact us if you need further information.

Name: Peter
Detailed Address: No. 222, Meidan Road, BaoShan District, Shanghai, China 201908
TEL: 0086-21-66019678 Fax: 0086-21-66019679

Model NO.   Suitable Medium: Working Pressure (Mpa) Nominal Diameter (mm) Outlet joint thread: (mm) Inlet joint thread  mm
QF-2A CO2 15 7 G5/8 GB8335 PZ27.8
QF-2A1 CO2 15 7 W22×1/14 GB8335 PZ27.8
QF-2A8 CO2 15 4 W21.8×1/14 GB8335 PZ27.8
QF-2A17 CO2 15 4 CGA320 GB8335 PZ27.8
QF-17 CO2 12.5 4 CGA320 UNF1.125-12
QF-16A CO2 15 2.5 W21.8×1/14 M18×1.5
QF-35 CO2 15 4 CGA320 UNF1.125-12
QF-35A CO2 15 4 W22×1/14 UNF1.125-12
QF-35B CO2 15 4 W22×1/14 UNT(1A)3/4-16
QF-35C CO2 15 4 G1/2 UNF1.125-12
F-5 CO2 15 7 G5/8 GB8335 PZ27.8
F-2M CO2 15 4 W22×1/14 JIS B 8246 V1 2
QF-2M1 CO2 15 4 W22×1/14 GB8335 PZ27.8
QF-2M2 CO2 15 4 W22×1/14 GB8335 PZ19.2
F-2N CO2 15 4 W21.8×1/14 JIS B 8246 V1 28

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