What are the thread specifications for this valve?

It features a PZ 27.8 inlet thread and a Female 5/8''G outlet thread.

What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Qf-21A Gas Cylinder Valve

Name: Qf-21A Gas Cylinder Valve
Brand: CBM TECHNOLOGIES (NINGBO) CO., LTD.
SKU: 918223335

Zhejiang, ChinaCBM TECHNOLOGIES (NINGBO) CO., LTD.

US$5.00-7.00

50 Pieces

Product profile

Customization

Available

Item Name

Qf-7D1 Valve for Oxygen Cylinders

Mat.

Brass

Model NO.

Qf-21A

Use

for Oxygen Cylinders

Feature

Top-Thread, Chromed

Transport Package

Ctns

Trademark

CBMCARE

Origin

China

HS Code

8481803990

Production Capacity

20, 000PCS/Month

Key features

Diverse Standard Compliance: Products manufactured according to GB, ANSI, BS, DIN, JIS, and other international standards.

ISO Quality Certification: Certified under ISO9001, ISO2000, and ISO13485 quality management systems.

High Pressure Capacity: Designed with a working pressure of 150 Bar (15 MPa) for safe gas storage.

Brass Construction: Main body made of durable brass with a chrome-plated finish for corrosion resistance.

Flexible Thread Options: Features PZ 27.8 inlet thread and various outlet threads including 5/8''G and W22.5.

Low MOQ Acceptance: Accepts small orders with a Minimum Order Quantity of just 50 pieces.

Large Production Capacity: Capable of producing over 50,000 medical oxygen flowmeters monthly.

Experienced Manufacturer: Over 10 years specializing in gas valves and fittings with 5 years of export experience.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceODM ServicesFast Delivery

CBM TECHNOLOGIES (NINGBO) CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤6.41h

About Our Factory & Business Background

AddressNo. 1299 Yinxian Avenue Shounan Street Yinzhou Ningbo, 315100, P. R. China, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSeamless Steel Gas Cylinders, Aluminum Gas Cylinders, Acetylene Cylinders, Gas Regulators, Gas Cylinder Valves & Parts, Oxygen Cylinder Trolleys, Medical Gas Outlets, Gas Adaptors, Respiratory Products, Gas Equipment Parts

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What standards do your gas valves comply with?

Our valves are produced according to Chinese National Standard GB, as well as international standards including U.S.A. ANSI, Great Britain BS, Germany DIN, and Japan JIS.

Q:What is the working pressure of the QF-21A valve?

The working pressure (W.P.) is 150 Bar.

Q:What is the minimum order quantity?

We accept small orders with an MOQ of 50 pieces.

Q:What material is used for the valve body?

The main body is made of brass with a chrome-plated finish.

Q:Do you have ISO certifications?

Yes, our products have passed ISO9001, ISO2000, and ISO13485 quality authentication systems.