Air Grip Union is widely applied in drilling fluid pipelines, with features of low-pressure, large pipe size, big pipe misalignment, frequent installation and uninstall. Especially, in connecting mud tanks, mud suction and return lines in solid control system.

150 psi maximum line pressure, 4, 6, 8, 10, 12, 14and 16-inch sizes

Recommended service

Mud suction and return lines and low-pressure fluid lines

Features

• Shot of rig air inflates tube to seal around pipe

• Fast, easy make-up without close alignment

• Allows pipe expansion or misalignment without breaking the seal

• No nuts, bolts, or wrenches required

In the Air Grip Unions(Air-O-Unions) we have patents

1.  Medium available: mud,oil,water

2.  Medium temperature:-45°C ~50°C

3.  Reconversion time when deflated: 1-3 seconds.

4.  Medium presssure:0.4Mpa

5. Structure: Steel shell and air bag

6. Material: shell for 20# casting steel, Tyre for rubber.

Mainly produces:

1. Resistance burning antistatic high pressure steel wire spiral rubber hose, high pressure braided hose, high temperature resistant rubber hose,CONCRETE PUMP HOSE.

2. Super high pressure steel wire hose and high pressure hose assembly.

3. Drilling hose,Floating Dredging Hose,Marine oil hose large caliber,Dredger Hose,Flame resistant hose,Dredger Suction and Discharge Hose.

4. Oil field special rubber seals.

5. Solid control parts: Hammer Union, Air Grip Unions, mud tank unions.

6. Air Operated Thread Protectors,Mech-Tec (TM)Clamp-On Thread Protectors.

The company since its inception, relying on science and technology for development. Established long-term cooperative relations with chemical shenyang rubber research institute, has the research, development, production of hundreds of special rubber products, in the domestic each big oil fields, steel mills, mining, machinery and other industries has been the user's consistent high praise, and exported to South Korea, Mongolia, Russia and other countries.

Any needs for API 7K Drilling hose, Concrete hose, High pressure hose, hydraulic hose and Hammer Union,  just contact me!