供应自熄灭带阻燃性能岩棉管_自熄灭岩棉保温管_阻燃岩棉管价格 :Supply since extinguished belt flame retardant performance rock wool tube rosmarinns from extinguish rock wool insulating tubes _ flame retardant rock wool tube price岩棉是以精选的玄武岩为主要原料,经高温熔融加工制成的人造无机纤维。
Specifications (mm) : long 1000,910 Tube diameter (mm) : 18-1220 Thick (mm) : 30-80 Bulk density (Kg/m3) : 80-150 Applicable scope: Applicable to different types of pipeline of heat preservation and heat insulation, especially for small mouth straight pipeline construction is convenient quickly. Waterproof rock wool tube has moisture-proof, platoon temperature, hate water’s special function, especially suitable for more rain, damp environment use, moisture absorption rate below 5%, hate water rate 98%. 标签: 廊坊市岩棉管 廊坊市岩棉管厂家 河北 廊坊市廊坊市岩棉管厂家 供应自熄灭带阻燃性能岩棉管_自熄灭岩棉保温管_阻燃岩棉管价格