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Technical characteristics
- BrandОАО "Саранский завод Резинотехника" Россия
- Country of manufactureRussia
- Inner diameter6,3 - 9,0 - 12,0 mm
Description
Sleeves for gas welding and cutting of state standard specifications 9356 - 75 metals
Sleeves are intended for giving under pressure of gases, liquid fuel, oxygen to devices for gas welding and cutting of metals.
Are subdivided into 3 classes:
class I - for supply of acetylene, city gas, propane, butane under pressure of 0,63 MPas;
class II - for supply of liquid fuel: gasoline, kerosene or their mixes under pressure of 0,63 MPas;
class III - for supply of oxygen under pressure of 2,0 MPas.
Working capacity temperature:
from - 35 °C to + 70 °C - for temperate and tropical climate.
from - 55 °C to + 70 °C - for a frigid climate.
Margin of safety of oxygen sleeves: not less than 3P.
Diameter is internal | Diameter is external | MPa pressure (atm. ) | Class | Length (m) |
6,3 9 12 |
13 18 22 |
0,63 (6,3) 0,63 (6,3) 0,63 (6,3) |
I I I |
50 / 100 50 / 100 75 / 100 |
6,3 9 12 |
13 18 22 |
0,63 (6,3) 0,63 (6,3) 0,63 (6,3) |
II II II |
50 / 100 50 / 100 75 / 100 |
6,3 9 12 |
13 18 22 |
0,63 (6,3) 0,63 (6,3) 0,63 (6,3) |
III III III |
50 / 100 50 / 100 75 / 100 |
Identification number at the order
Sleeve of I - 12 - 0,63 GOST 9356 - 75, where:
I - class;
12 - internal diameter (mm);
0,63 - working pressure (MPa).
Contact the seller
Sleeves for gas welding and cutting of state standard specifications 9356-75 metals