aluminium alloy pneumatic cut off valve

Pneumatic  bottom valve , which installed on the bottom of the tank truck’s oilcan , its inner pressure is low, flow is high, it has grooving at the edge of the flange. When the tank truck meet an accident, since the grooving cannot bearing too much pressure, the hose will separate with the oilcan automatically, but the plunger and spring  remain sealed, so the media can’t be revealed and keep the oilcan safety. When there is no gas source and cannot open, we can unpack the cylinder piston screw, open it by hand. 

JiaSheng Petroleum Tech Co., Ltd. located in Xuzhou, Jiangsu province, with convenient transportation in railway, highway and aviation. Our company is a specialized manufacturer integrating design ,production and sales into an organic whole.

Our company produces and sales various tanker parts, oilcan parts, watering cart parts, aluminium and stainless steel quick couplings, double-way and treble-way valves, medium and low pressure petrochemical valves, European standard gas recovery tanker parts, gas station recovery products. Our products are widely supplied for industries like petroleum companies, troops, oil stocks, tank trucks, watering carts and gas stations.

Our company has engineering experiences for years, we are also specialized in the installment of  wire frame for gas stations, oil tanks, asphalt tanks, wine storage tanks, pipeline and gas station constructions, once  and twice gas station recovery redevelopment, European standard tank truck refit.

Our company provides well-equipped products, advanced technique, strong technical force, we can also undertake the manufacture of other special parts.

Q:  Are you able to design and develop new products for us?

A:  We are pleased to develop new designed products according to customers’ requirements. When you have samples or design papers that need a factory to develop for you, please let us know, we will try our best to help you.

Q:  Can I add logo to the products?

A:  Of course, but we usually have quantity requirement. You can contact with us for details.

Q:  Can you send the samples for us before deciding to buy from you?

A:  Yes, we can send samples for free if that is not so many, but we usually require customer to pay for the freight.

Q:  How can I get a product catalogue of your company?

A:  Please email us, and we will send it to you as soon as possible.