Fire protection package. When and how to use fireproof clay? Dacheng County Daguangan Xiangdong Thermal Insulation Refractory Factory sells hotline fireproof package. What is the timing and scope of fireproof cement? Dacheng County Daguangan Xiangdong Thermal Insulation Material Factory Sales Hotline 15731614448
For the safety of the building, first of all, to make a refractory partition wall: according to the relevant spacing of the cable tunnel and the cable trench, in the need to set the partition wall, the PFB type fire-proof cladding can be made into a complete wall body. The gap between the cross-section of the cable can be filled with the SFD type organic fireproof blocking material, and the steel frame is pressed tightly. Finally, the tailing work: blocking large holes: the large-size PFB-720 fire-resisting package should be used to flatten the PFB-720 fire-proof package and level it with the wall. Floating fireproof plugging formed by cables, tubing, ducts, air pipes, metal pipes, etc. through the building partition or compartment. The gaps in the cable cross-section are filled with SFD type organic fire blocking materials. The gap between the cable sections can be filled with SFD type organic fireproof blocking material.
The fire-resistant cement is followed by the production of refractory partition: according to the relevant spacing of the cable shaft, where the refractory partition is required, the steel frame and the refractory baffle are supported, and the PFB type fire-proof package is laid on it. Into the compartment. The cable fireproof package produced by our factory is mainly used in fireproof and sealing fire-retardant projects of electric power, steel plant, coal mine, subway, cable tube well, power plant, cable trench, tunnel, telecommunications, postal, chemical, shipbuilding.
. Because the PFB series fireproof package is used to seal the hole, it can be used for disassembly and assembly, and can be used for cable or communication cable hole sealing, and the fire wall is constructed. It is especially suitable for temporary change of cable or cable and temporary fireproof separation during construction.
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Gantry Type Beam Drilling Machines
Function
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Product feature:
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