Cable pipe pressure gripping_Nantong Shire Electric Technology Co.,Ltd

Cable ducts are basically installed underground, cold and humid, and the environment is more complicated than on the ground. At present, the plugging of cable duct outlet holes is mostly blocked by fireproof mud. The fireproof mud is not resistant to cable bending, is not resistant to aging, is easy to crack, has poor sealing effect, and is easy to fall off in long-term operation. If it encounters rainwater soaking and pest damage, it will easily cause a large area of power outage, which will bring a lot of inconvenience to life. In addition, the traditional plugging will cause great trouble to the maintenance personnel in the event of circuit failure. The Ruixin team provides professional cable pipe outlet pressure and tight sealing service, which can effectively solve problems such as water seepage, water accumulation and sand collection in substation cable pipelines.

An Introduction

Program advantage

Program value

Ruixin Cable Pipe Outlet Hole Pressure Grip Sealing Solution adopts double-layer sealing structure, reasonable structure and reliable sealing.

The inner layer is a metal composite material to block the air bag. The air bag adopts a pressure grip seal, the air is 0.28 MPa, the rigidity is strong, and the air bag is soft elastic material, which can effectively resist the reaction force after the cable is bent and the working state of the cable. Low frequency vibration

The outer layer is a special glue for power equipment sealing, which can prevent small animals from biting the airbag and avoid other sharp objects from piercing the airbag. At the same time, it has excellent waterproof, sealing, insulation, flame retardant and aging resistance, further improving the cable duct outlet. The sealing of the hole.

According to the size of the pipeline and cable, Ruixin offers different models for customers to choose.

Serial number	Model	Applicable pipe outer diameter/mm	Cable diameter inside the pipe/mm	Serial number	Model	Applicable pipe outer diameter/mm	Cable diameter inside the pipe/mm
1	SHIRE-40	40	7.5-23	7	SHIRE-125	125	35-100
2	SHIRE-50	50	7.5-45.5	8	SHIRE-160	160	40-129
3	SHIRE-63	63	7.5-46.5	9	SHIRE-180	180	48-154
4	SHIRE-75	75	8-48.5	10	SHIRE-200	200	56-178
5	SHIRE-90	90	10.5-64	11	SHIRE-250	250	70-200
6	SHIRE-110	110	12.9-84.9	12	SHIRE-300	300	95-240

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