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LPG Cylinders & Valves

LPG handwheel cylinder valve

LPG handwheel cylinder valve with brass body — supplied with cylinders or in separate batches.

Type
LPG handwheel cylinder valve
Valve body material
brass
Regulation
QCVN 04:2013/BCT on LPG cylinder safety
Supply format
supplied with cylinders or in separate batches
  • Pressure testevery cylinder
  • Inspection recordsper batch
  • Batch deliverynationwide

LPG handwheel cylinder valve

Details

The LPG handwheel cylinder valve is the component mounted on the cylinder neck that opens and closes the gas flow. VietnhatGas supplies brass-body handwheel valves, either pre-fitted on cylinders made by VietnhatGas or delivered in separate batches to dealers and gas filling stations that need replacement or additional valves.

Construction and materials

The valve is opened and closed by a handwheel, operated directly at the top of the cylinder. The valve body is made of brass, a material commonly used for LPG valves because it allows precise threading and is not corroded by LPG. The product is supplied within the framework of QCVN 04:2013/BCT, the national technical regulation on LPG cylinder safety.

What partners should check when receiving valves

In line with safety requirements for LPG cylinder valves, partners should check:

  • Material: withstands the cylinder's working pressure and is not corroded by LPG.
  • Tightness: the valve closes tightly with no leakage at the test pressure specified by the regulation.
  • Valve protection: a protective cap or guard ring is fitted for transport and storage.
  • Marking: a label or engraving showing the manufacturer, serial number, manufacturing standard and inspection date.

Supplied with cylinders or in separate batches

With cylinders: the valve is fitted in the final step of the 7-step cylinder manufacturing process, after the cylinder has passed the pressure test, leak test, powder coating and information stamping. Cylinders leave the factory with a valve protection cap, accompanied by the inspection certificate and the factory inspection sheet for the batch. Learn more at LPG cylinder manufacturing service.

In separate batches: intended for gas filling stations and dealers needing replacement valves during maintenance or cylinder re-inspection. Partners should specify the cylinder type in use (12kg, 45kg or another capacity) and the connector type so VietnhatGas can verify the specifications before delivery.

VietnhatGas cylinders come with a POL or QCC valve option depending on the target market; the connector type of the handwheel valve in each batch is clearly stated in the quotation.

Frequently asked questions

Can the handwheel valve be used on 12kg and 45kg cylinders?

Both the 12kg cylinder and the 45kg cylinder from VietnhatGas are fitted with valves in the final manufacturing step. For cylinders from other manufacturers, the neck thread and connector type must be verified before ordering.

What are the thread specifications and test pressure of the valve?

Thread specifications, test pressure and connector specifications are provided per batch together with the quotation. Please contact us to receive the detailed specification sheet.

Can our own brand be printed or engraved on the valve?

Requests for private branding on the valve or handwheel are discussed per order; mandatory information such as the manufacturer, serial number and standard must still be retained.

Send the cylinder type, valve quantity and supply format via the quotation form or call our hotline 1900 4656.

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12 kg LPG Cylinder

GAS-001

12 kg LPG cylinder for households and eateries — batch-produced, painted and embossed with your own brand.

45 kg LPG Cylinder

GAS-002

45 kg LPG cylinder for industrial kitchens, restaurants and factories — batch-produced, painted and embossed with your own brand.

Need a volume quote?

Send us the capacity, quantity and brand printing requirements — VietnhatGas will reply with a batch quotation.

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