CGA 540 oxygen cylinder valve

CGA 540 oxygen cylinder valve

BluNet International delivers reliable oxygen cylinder valves tailored to global customers’ industry needs.
Whether you require CGA 540, QF-8, or QF-6 models, we provide solutions that ensure safety, efficiency, and durability.

    Compliance with international standards (CGA, ISO, EN).
    Durable materials such as brass and stainless steel for extended service life.

cga 540  Flapper-type valves for oxygen gas cylinder
cga 540 valve  oxygen gas cylinder Pressure Reducing
QF-8 shaft coupling type brass oxygen gas cylinder valve
QF-6 flapper-type gas shutoff valve high pressure cylinder valve

CGA 540 Oxygen Cylinder Valve

This oxygen valve is made from heavy-duty forged brass and is specifically designed for use with steel oxygen cylinders. Common applications include welding and industrial use.
This oxygen valve has a CGA540 valve outlet with a 1/2″ NGT inlet and safety (burst disk).

Heavy-duty forged brass body for durability and high pressure.
All valve bodies are of forged construction duly Heat treated/ stress relived.
The valve bodies have High strength, Superior wear resistance and High impact values.

Precisely machined internal components meet the most stringent international valve performance standards
Metal-to-metal seal below bonnet threads prevents pressure in the threads at top of valve body

CGA 540 oxygen cylinder valve, oxygen valve

CGA 540 oxygen cylinder valve, oxygen valve

oxygen cylinder valve, oxygen valve

CGA 540 oxygen cylinder valve, oxygen valve
oxygen cylinder valve
oxygen cylinder valve
oxygen cylinder valve
oxygen cylinder valve
oxygen cylinder valve
Specilized in manufacturing Oxygen, Argon, Nitrogen, CO2, Helium, Hydrogen, and all kinds of high pressure cylinder valves.

OEM & ODM service Welcome
BV/TUV/SGS/LR/DNV/CIQ third party test report
Flexible MOQ and Fast delivery
Reasonable and competitive price
All raw materials are fully tested for their chemical composition before being put to use.
Simple construction and interchangeability of components make maintenance and repairs easy and fast.

Shipping & Delivery

Shipping

BluNet provides dependable and fully documented global shipping solutions for industrial gas cylinders and equipment. Our logistics are designed specifically for B2B international trade, ensuring timely, secure, and compliant delivery to your facility.

Estimated transit times are based on standard shipping schedules and exclude order processing, export documentation, and customs clearance procedures. Actual delivery may vary depending on destination, order volume, and selected transport method.

  • Europe: 7 – 15 days via sea freight | 3 – 5 days via air freight
  • North America: 12 – 20 days via sea freight | 4 – 6 days via air freight
  • Asia: 5 – 10 days via sea freight | 2 – 4 days via air freight
  • Middle East & Africa: 15 – 25 days via sea freight | 5 – 7 days via air freight
  • Australia: 10 – 18 days via sea freight | 3 – 5 days via air freight

We support international trade terms including EXW, FOB, CIF, and DDP, tailored to your procurement requirements. Please note that import duties, taxes, and customs clearance fees are the responsibility of the buyer unless otherwise agreed. Our team will provide complete documentation including commercial invoice, packing list, bill of lading, and certificate of origin to facilitate customs clearance.

Tracking information will be shared promptly upon shipment to allow full visibility of your order during transit.

Returns & Refunds

At BluNet, we are committed to supporting our international partners with reliable products and professional service. In the event of product discrepancies or shipment damage, our structured return and replacement process ensures minimal disruption to your operations.

Return Guidelines:

  • Return requests must be submitted within 14 days of product receipt.
  • Products must be in their original condition, unused, and in original packaging.
  • Damaged or defective items must be documented with photographs and accompanied by shipping documents.

Once a return is verified, we offer replacements, credit notes, or refunds according to agreed trade terms. Refunds are processed via the original payment method or applied to future orders. Please note that freight and customs charges are non-refundable unless the issue is confirmed as a manufacturer error or product defect.

For assistance with international shipping, returns, or documentation, contact our export team at:
📧 info@gaseschina.com
🌐 www.gaseschina.com