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

1. Dust Cap

To protect the API Adaptor Valve from the dust and damage when the valve is not working. Internal installed with a gasket to protect the inside fuel flow out when the sealing is not tight.

2. Benefit and Features

* Hardening Treatment
The whole valve body is passed a special hardening process to improve its service life.

* Standardized Size
Interface dimension is designed according to the API RP1004 standard, docking with the standard API connector.

* Light Weight
The main body is made of aluminum alloy, it is more light and sturdy.

* With Lead Sealing Position
To meet the demand of lead sealing.

3. Picture