Our product is widely used for the heat insulation and sound absorption and heat preservation of pipes in building field.
Scope of application:
Heat insulation of various hot and cold pipelines, and hidden and exposed pipelines.
Heat insulation of pipelines in electric power, petroleum, chemical industry, light industry, metallurgy and etc.
We are specification of Rock wool pipe:
long(mm): 1000, 9100
inner diameter of pipe(mm): 18--1220
thickness(mm): 30--80
density(Kg/m3): 80--150
Technical Index :
technical performance | technical index | remarks | |
equation of thermal conductivity | rock wool board 0.035+0.00018tm | normal temperature | |
rock wool pipe 0.036+0.00015tm | |||
incombustibility | A | according toGB5464 | |
fiber diameter | 4-7 |
| |
Max. working temperature | 600 |
| |
acidity coefficient | 1.5 | (SIO2+AL2O3) | |
CaO+MgO | |||
moisture absorption | < 5 | in line with GB5480 | |
resin content | rock wool board | 3 |
|
rock wool pipe | 3.5 | in line with GB11835 | |
moisture resistivity | > 98 | in line with GB10299 | |
Tracy tang
Tel:86-898-68538997
Fax: 86-898-68538692
Mobil phone: 86-13118998146
Email: tracy19841022 AT hotmail DOT com ; tracy AT huarongroup DOT com
Skype: tracy.hainan.huarong.chemical
