Convenient one touch air pipe male quick connecting equal union cross provide instant tubing connection.

Elliptical release ring facilitates pneumatic installations in confined spaces.

Nickel-plated brass thread bodies ensures anti-corrosion and anti-contamination.

Have them with BSPT, BSPP, NPT thread.

Thread size: M5, M6, 1/4", 1/8", 3/8",1/2"

Tube size: 4, 6, 8, 10, 12, 14, 16mm

1. We are the factory

2. More than 10 Years in pneumatic lines,Rich production experience

3. 8 years of Alibaba golden supplier.

4. Strict Quality Control System

5. Fast delivery

6. Excellent and Experienced Team

7. Low Mini order quantity required : 1 piece, and OEM service avaiable.

8. Trade assurance limited:$400000,100% full protection for your order.

9. Looking Forward To Working With You,Contact Us Now!

Pneumatic Actuator/ pneumatic ball valve/ pneumatic butterfly valve/ electrical actuator

Directional Solenoid valves/ 5/2 way, 3/2 way, 5/3                                         way

1. What is the MOQ for your products?

There is no special requirement for standard products?

2. How to place the order?

We accept Alibaba trade online and orders sent by air, sea, express.

3. Why your quotation is different with the price listed in web?

We have different price policy to the buyer with different quantity and demand. you can contact with me directly to get a cheaper price.

4. How many days you can send order after payment?

For standard products, we can send around 2~3 days after payment.

5. Do you accept OEM?

Yes, and we have 12 year of OEM service.

6. What certificates can you offer?

CE, ISO

7. What products do you make and sell?

Angle seat valves
Solenoid valves
Pneumatic actuators
pneumatic ball valves
Pneumatic butterfly valves
Electrical actuator
Electrical ball valve / butterfly valve
Air source treatments: air regulator, air filter, air combination, air lubricator
Air cylinders
Air tubes and fittings
Other pneumatic components

union cross

Use the strong Nylon bags to protect products.

Expert and careful packing to make sure all products are in good condition.

1. Use the pallet to protect the fitting hose.

2. Sea shipment.

3. Air shipment.

4. Also has the cooperation with DHL/Fedex/UPS/EMS.

Ningbo Kailing Pneumatic Co., Ltd. is a leading Chinese company specializing in the manufacture of solenoid valves and pneumatic components.
High quality of the raw materials, the precision of the parts, the hard tests during and at the end of production are a warranty of reliability and features. Our real strength is to develop customized products to solve any requirement of utilization. The production runs conforming to the rigorous ISO 9001/2000 requirements .The product range consists of solenoid valves, process valves,Air source treatment units etc ,which are found in a variety of industrial applications such as machinery, metallurgy, food, textile and waste treatment. 

Now, you can contact with us for any question or inquiry.