| REPRESENTATED USES
Thermostat, Pressure Conversion, Vaccum Tight Seal, Piping
installations, Sealing rotating shafts, Valves, Absorbtion of
volumetric changes, Torque couplings, Vibration elimination etc.
INDUSTRIES
Diesel engine and marine service companies, Shipbuilding
industry and shipowners, Nuclear power plant, Nuclear research
laboratories. Chemical and Petrochemical Industries, Steel
manufactures of Compressors, Piston compressors, pumps, etc.
MATERIAL OF CONSTRUCTION
The following material are currently in use:
* Braiding S.S. 304
* Stabilized Stainless Steel AISI 321,
material standard DIN
1.4501-For temp. Upto 600 º C(1112 º F)
* S.S. AISI 316 material standard DIN
1.4401-For temp. Upto
300 º C(662 º F)
* Bronze-For temp. Upto 250 º C(482 º F)
Bellows are fabricated from other special
materials such as
Inconnel, Incoloy, Monel, Hastalloy etc. for certain high
temperature and corrosive purpose.
INSPECTION BEFORE SHIPMENT
Pressure test, Leak test, Appearance test & Dimensional
inspection.
|
OTHER INSPECTIONS
We can conduct the following inspections at the request of users.
NON DESTRUCTIVE TEST
* Liquid penetrant
examination
* Magnetic particle
examination
* Radiographic
examination
DESTRUCTIVE TEST
* Breakdown
Test
(Tension, Bending, Impact )
* Microscopic
Test of Metal Texture
*
Hardness Test
EXTENSION & COMPRESSION
FUNCTION TEST
* Extension
and compression operation
test
* Extension
and compression fatigue test
* Extension
and compression operation
maintenance pressure test.
HIGH SENSITIVITY LEAKAGE TEST
* Freon
Gas Leak Test
* Vacuum
Pressure Test
PRODUCT RANGE AND TYPE: RECTANGULAR
* Available
in any size with any type of
corners.
CIRCULAR
* Nominal
Diameter (ND):
15mm-2000mm
* Nominal
pressure (NP): 6-100 bar
depending on size
* Temperature
range:-125 º C to
1500 º C |
