Box to Pin Sub Adapter

Rock drilling tools manufacturer Bloom: The sub adapter of drill-class production technology, and has formed a complete production system has a number of leading level of electro-hydraulic forging hammer, to controll atmosphere furnace heat treatment production line and excellent Seiko CNC machine tool production equipment. All parts CNC machining, the key technology of CNC control to ensure that the products of high quality, high reliability.

Type：Box to Box, Pin to Pin, Box to Pin

Thread: API REG，IF,BECO

Max length: 600mm

Max diameter: 350mm

For Thailand water well Market mainly use:

Length 200mm, Diameter 3.5", Box 2 3/8 API REG, Pin 2 7/8 API REG;

Length 220mm, Diameter 4", Box 2 7/8 API REG, Pin 2 3/8 API REG.