THE PARONITE REINFORCED (PR)
The sheet reinforced paronite (PAS brand) is made according to Specifications of GOST 481-80 and intends for production of the flat pressurizing laying. Thanks to an internal metal armirovka has the second name – ferronit. For reinforcing the steel grid No. 9 in accordance with GOST 3826 is used. According to State Standard the paronite of PAS is made in all climatic modifications (in tropical – with use of fungicides). The minimum temperature of a paronite at which it keeps working capacity – minus of 60 °C.
Release form – sheets 0,8 thick; 1,0; 1,2; 2,0 and 3,0 mm, standard dimensions from 400х300 mm to 1500х1000 mm.
Scope and service conditions of the reinforced paronite
|
Working environment |
Maximum pressure, MPa |
Maximum temperature, °C |
Type of the pressurized connection |
Types of the equipment |
|
Steam (superheated and saturated), fresh water (superheated) |
10,0 |
+450 |
"Thorn groove", "hollow ledge", consolidation of "smooth" connections on condition of pressure of a working environment no more than 4,0 MPas is possible |
Pipelines, the locking and regulating fittings, pumps, compressors, internal combustion engines and other units |
|
Dry inert gases, air |
7,5 |
+250 |
||
|
Easy and heavy products of oil processing, oil fractions |
7,5 |
+400 |
The roughness of the connected surfaces under installation of paronitovy laying has to be no more Rz=40 of micron.
Upon the demand of the customer the paronite can be made and be delivered as sheets, and in the form of ready laying according to drawings of the consumer.
TO ORDER:
Ph./fax +38 0542 25 50 08
Ph./fax +38 0542 78 78 86
Mob. +38 050 407 03 13
E-mail: azbohim@ukr.net
SKYPE: azbohim
Physicomechanical properties of the paronite reinforced
|
Name of parameter |
Value |
|
Specific weight of a paronite, / sm.kub. |
1,9 … 2,5 |
|
The maximum increase in weight when keeping material within 5 hours in: |
8 … 21 |
|
Relative compressibility at influence pressure of 35 MPas, in % |
6 … 13 |
|
Restorability after removal of the squeezing effort (35 MPas), %, not less |
30 |
