English | Select | |
한국어 | Select | |
Русский | Select |
JEONG WOO COUPLING
Grip type pipe coupling
Model
-
Series
Coupling for Pipe Connection
Product Description
Grip type
Grip type couplings are axially restrained, its grip fixes pipes and makes them not move or separate from each other.
This is a good alternative to welding, flange, grooved joint, union, etc.
■ MJG 15A~400A / MJGL 20A~300A
Specification of MJG / MJGL
NOTE
D value can vary with the extent of blot tightening.
Burst Pressure ≥ Working Pressure for Ship Industry x Safety factor 4.0
Burst Pressure ≥ Working Pressure for General Industry x Safety factory 2.0
Use MJGF, MJGFL for higher pressure.
Products can be modified for quality improvement without prior notice.
Burst Pressure ≥ Working Pressure for Ship Industry x Safety factor 4.0
Burst Pressure ≥ Working Pressure for General Industry x Safety factory 2.0
Use MJGF, MJGFL for higher pressure.
Products can be modified for quality improvement without prior notice.
Gap between pipe ends (W) | Max. angular deflection | ||
---|---|---|---|
15A~65A | 0~8mm | 15A~50A | 5º |
80A~ | 0~15mm | 65A~175A | 4º |
- | - | 200A~ | 2º |
Grip types
For plastic pipes such as PVC or PPR, plain grip (special order) prevents those pipes from being damaged by grip's teeth.
Serrated grips are also still okay.
Serrated grips are also still okay.
■ MJGF 65A~350A / MJGFL 65A~300A
MJGF/MJGFL having thicker casing are for higher pressure.
ND | MJGF / MJGFL | MJG / MJGL |
---|---|---|
65A~125A | 16bar | 14bar |
150A | 16bar | 12bar |
200A | 12bar | 8bar |
250A | 10bar | 8bar |
300A~350A | 10bar | 7bar |
(working pressure for ship industry)
Product List
Coupling for Pipe Connection
Grip type pipe coupling for low pressure
Grip type coupling for fittings
Slip type pipe coupling
Slip type pipe coupling (2~4 locks)
Slip-Grip type pipe coupling
Grip type pipe coupling
Repair Clamp for Pipe Repair