The main business of the company is: bladder accumulator, Diaphragm accumulator, Piston Type Accumulator, oxygen cylinder, CO2 cylinder, gas cylinder, nitrogen gas cylinder, Welcome to inquire and negotiate cooperation by phone.
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Oxygen Cylinder Valve/Gas Cylinder Valve/

QF-2G1 high pressure oxygen cylinder valves/customizable/brass material

QF-2G1 high pressure oxygen cylinder valves/ customizable/ brass material

  • Product Detail
  • FAQs
  • Packing & Delivery

QF-2G1 oxygen cylinder valves/customizable

ModelProduct nameMediumService Pressure(MPa)Inside norminal diameter(mm)Outlet thread(mm)Thread connected to cylinder(mm)Temperature or pressure of safe apparatus(MPa)
QF-2G1Coupling oxygen valveoxygen,atmosphere
154Internal thread G5/8GB8335 PZ27.821 ± 1.5
QF-2G2Coupling oxygen valveoxygen,atmosphere
204Internal thread G5/8GB8335 PZ27.821 ± 1.5

Are you factory or foreign trade company?
Q: We are industry and trade integration.
What products do you have?
Q: We produce bladder accumulator, bladder accumulator shell, seamless steel gas cylinder, pressure vessel, diaphragm accumulator and filter shell.
Why choose ZP produces with a warranty?
Q: One-stop shopping. We can supply empty gas cylinders or gas filled cylinders. On the meanwhile, we can supply accumulator shells or accumulators or even the accumulator parts only according to customer’s demand.
How about your company?
Q: As established in year 1958, our company has long history and full experience in supplying above mentioned products with good quality and in time delivery.
What’s your payment terms ?
Q: T/T. 30% deposit, the balance against copy BL.
Where do you deliver the product?
Q: Common goods from Tianjin and dangerous goods from Shanghai.
How about your after-sales service?
Q: Our after-sales service start immediately after signing the contract.
1). Source the lowest freight cost for customers’ reference. Provide forwarder information and book vessel for customers.
2). The products and shipment pictures will be provided upon coming out.
3). Standard Export Packing Suitable for Sea Freight.
4). Termly product quality return visiting.

All of our fiber optic cable package are with export wooden drum. Indoor FTTH cable’s wooden dimension is 50x50x32cm, delivery length 3km/drum, Outdoor fiber optic cable’s wooden dimension is 110cm*110cm*70cm, 0.85CBM, can be load about 33 drums for a 20GP.Also accept custom cable drum from customers. welcome to contact us! GYTS Direct Burial Single Armored Double Sheath Fiber Optic Cable GYTS Fiber Optic Cable Picture Shipping choice


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