1. Can you provide free samples?

Yes, samples are free, but you may need to pay some express cost for the samples.

2.Do you develop any new designs every year?

Yes, every season there are new designs provided to clients by emails. New catalogue refreshed every year will be mailed or emailed to clients.

3.Can you customize our own products, including material, size, colour, style etc.?

Yes, you can customize your own products. We can make a sample for your confirmation according to your requirement before order confirmation.

4. Is there any after-sale service?

Customer services will watch for your order once your order placed to our company, you’ll get emails for your order status termly until you get the goods at your hand. Once you get the goods, please check the goods, if find out any problems to our goods, notify us, we’ll immediately get out the solutions for these.

Xuzhou DeSheng petrol machine parts Co., Ltd. is concentrates on design, development, manufacture, marking sales into one company. It produces the relative accessories of the road dangerous fuel transportation parts and other aluminum alloy components used on machinery. At present, the products are mainly include flanges, ball valves, filters, manhole covers, API loading valves, quick coupling, vapor recovery parts and other related products. The aluminum alloy hose quick coupling, double-way valve, square flange connector, breathing valve is China Petroleum Co., Ltd. Appointed products to supply.

Mission: meager profit business, integrity is golden, dealing with customer requirements as far as possible perfect communication, solving. Track service with the time of delivery and the pre-sale after sale. We could also re-design and make new mold as you required nector, breathing valve is China Petroleum Co., Ltd. Appointed products to supply.

1. Bottom Valve

Emergency Shut Valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. When pipeline or valve is broken suddenly, it will keep the tanker still tightly sealed to avoid the fuel leaking out to improve the safety during transportation. The main body is made of 304 Stainless Steel under the precision die casting with the advantage of simple structure, longer service life, easy servicing, ect. It can be made of 316 Stainless Steel if need. But please inform us before order.

2. Benefit and Feature

* 45 degree Angle Design, to be installed under one side of the tanker, can be operated manually.

* Butterfly Valve can be installed with valve, easy for operation.

* Teflon Resin Coated O-Ring to improve its service life.

3.Installment  Drawing 

Whole set of tank truck accessories are provided