美国Deublin应用于车载石油钻机钻塔设备的981-300双通道旋转接头
Deublin Oilfield Unions / 981-300 – Deublin Union Dual Passage for Water & Air

Drum Brakes for Drilling and Service Rigs in the Oilfield.油田钻机和修井机用鼓式制动器

Deublin Model 981-300双通道接头，设计用来冷却与启动石油钻机钻塔设备轮毂制动器。一个1寸水通道和一个1/2寸气体通道。水通道采用快换式密封，可现场更换维修。 Deublin 981-300型旋转接头也同样应用于许多其它气 液应用。This 2-passage union was designed to cool and actuate Drum Brakes on Oil Rigs. It has a 1" water and 1/2" air passage.The water passage has a cartridge seal that can be repaired on the machine. The 981-300 union can also be used on many other Air/Hydraulic applications. Contact Deublin Engineering Department for complete specifications.

Deublin Model 981-300特点： 双通道设计用于制动和开动钻井平台的鼓形刹车系统.

Deublin Model 981-300特点： 双通道设计用于制动和开动钻井平台的鼓形刹车系统

UNION 2 PASS 2-12 UNF RH
Item #: 981-300

Deublin Rotating Unions / Deublin Oilfield Unions / 981-300 – Deublin Union Dual Passage for Water & Air
981-300 – Deublin Union Dual Passage for Water & Air
981-300 DEUBLIN UNION DUAL PASSAGE 2-12 UN RH; 1″ NPT Water and 1/2″ NPT Air Passage

UNION 2 PASS 2-12 UNF RH
Item #: 981-300
SKU: 981-300 Categories: Deublin Oilfield Unions, Deublin Rotating Unions

Deublin Model 981-300操作参数:

最大水压:10bar
最大气压:10bar
最大制动压力:33.3bar
最大转速:350r/min
最大温度:120℃

产品型号 981-300
一个1寸水通道和一个1/2寸气体通道。

Description

981-300 DEUBLIN UNION with 2″-12 UN Right Hand Rotor. Designed for Dual Passage Use on Drum Brakes for Drilling and Service Rigs in the Oilfield. 1″ NPT Water Ports and 1/2″ NPT Air Ports.

Rotating Union for oil rig service.

Maximum Water Pressure: 150 psi; 10 bar

Maximum Air Pressure: 150 psi: 10 bar

Maximum Hydraulic Pressure: 500 psi; 33.3 bar

Maximum Speed: 350 rpm; 350 I/min

Maximum Temperature: 250°F; 120°C

**This union can also be used on many other Air/Hydraulic applications **

81-300 DEUBLIN UNION DUAL PASSAGE 2-12 UN RH; 1″ NPT Water and 1/2″ NPT Air Passage

Rotating Union for oil rig service

Maximum Water Pressure: 150 psi; 10 bar

Maximum Air Pressure: 150 psi: 10 bar

Maximum Hydraulic Pressure: 500 psi; 33.3 bar

Maximum Speed: 350 rpm; 350 I/min

Maximum Temperature: 250°F; 120°C

**This union can also be used on many other Air/Hydraulic applications (Contact Harman Company for more details)**

DEUBLIN Special Models for Customized Applications

981-300C – Repair Kit for Deublin 981-300 Union修理包

981-300C REPAIR KIT FOR DEUBLIN UNION 981-300
SKU: 981-300C Categories: Deublin Oilfield Unions, Deublin Rotating Unions
981-300C – Repair Kit for Deublin 981-300 Union

Seal Kit for repairing the Deublin 981-300 Union. Includes new cartridge seal assembly, along with other internal parts to replace worn items when union is leaking. The 981-300 union has a cartridge seal that can be repaired on the machine.