Air-Operated Thread Protectors, also called integral inflatable thread protector, is the upgraded product of dismountable inflatable thread protector, and it is also used to protect the outer thread of steel pipe. Its outstanding feature is that its gas nozzle is manufactured on the facade, which can protect the gas nozzle in the pipes loading, unloading and transportation process. The gas nozzle of dismountable inflatable thread protector is on the side, which may damage the gas nozzle. Integral inflatable thread protector is made from polyurethane containing a stainless steel ring in it, so integral inflatable thread protector is resistant to corrosion, abrasion and oil. It has many advantages, such as fast inflation, easy operation, good air-tightness, lowering consumption and cost. Besides, it can be repeatedly used.

The details of integral inflatable thread protector:

• Structure and material: it is made from polyurethane containing a stainless steel ring.
• Size: 4-1/2" to 20".
• Working pressure: 0.5 MPa - 1 MPa (75 psi to 150 psi).
• Inflation time: 2 s to 10 s.
• Deflation time: 2 s to 13 s.

These durable protectors provide a 360° grip with greater, evenly divided holding power. Durability is enhanced because the outside of the protectors does not change; only the inside inflates to provide a better grip on the pin.
Pressurization by air facilitates installation and release for operational effciency.

the common packaging is weaving bags, carton or wooden case

Our company has service department and we can offer good service for our client 

Our complete sales staff ensures that  you receive a quality product at the right price. Pressure testing of hose available on request .

Since the inception ,relying on the science and technology for development ,Established long-term cooperation with oil fields,steel mills ,mining ,machinery and other industries companies in the domestic .and export to South Korea,Monglia,Russia and other countries. More details of our company and productions please contact Winni.

Are you a manufacturer?

Yes, we are.

What's the MOQ?

one piece.

How do you regarding your product quality?

All of our products are under strict inspection before delivery. You can rest assured quality guaranteed absolutely. All our products are made from raw materials just because we want to make all our customers feel safe and relieved to use our products. And we hope establish a good and long-term business relationship with our customer.

Can you give me your quotation sheet?

Yes, I'll e-mail to you.

How to order?

Please contact Winni.