Metal ground packer consists of 2 parts: a single long screw with a sealing expansion rubber and a separate screw-on housing with a head.
The packer has 3 types of heads: ball, flat and plastic.
The length of the packer varies from 80 to 500 mm.
The outer diameter of the screw part with a rubber varies from 8 to 19 mm.
The internal thread of the screw part is available in the versions: M5, M6, M8, M10.
Characteristics of LP packer 18x150 mm with flat head:
Inner diameter of the packer: 6.8 mm.
Inner diameter of the nipple: 4.0 mm.
Head type: flat.
Maximum operating pressure: 400 bar.
Opening pressure of the nipple: from 5 bar.
The internal thread of the screw part: M10.