There are varies type and size of Water proof Junction Box in our factory.It's protect the joint work under water or ground.  

Buried cable joint closure/Cast resin joints/junction box

Model:KW-A7

Item.	Diameter of cable sheath(mm)	The max section of cable(mm2)
		Cable without armour		Cable with armour
KW-A7	45-90	3*400	4*400	3*400	4*400

The character :

1.Applicable to all low voltage power cable,communication cable and single cable.

2.Adopting resin pouring techology,with simple and fast installation.

3.Advanced branch joint for cable,which saves space and cable

4.Perfect waterproof effect and excellent mechanical protection

Buried cable joint closure/Cast resin joints/junction box