Products

LPG Industrial Storage Tanks

Industrial tanks are means of LPG storage for cylinder filling plants or big scale fuel requirements.

Industrial tanks have different models for installing over ground or under the ground. Our manufacturing standards are EN 13445 and PED. Upon customer’s requirements design and manufacturing can be done according to AD2000 Merkblatter, ASME, CODAP, BS 5500 or other standards.

  • Manufacturing and testing of the tanks are made under supervision of an independent inspection body.

  • CE marking is provided. Upon customer’s requirement, ASME U or U2 stamps can be provided.

  • Shell and heads are manufactured from P355 quality, fine grain pressure vessel steel according to EN10028-3 standard. Metallurgical and mechanical properties of steels are tested and verified.

  • All welded joints are tested according to the manufacturing standard. A combination of X-ray, ultrasonic, dye penetrant and magnetic particle tests are utilized.

  • After manufacturing, all tanks are subjected to hydrostatic pressure test. After this test, the connections of tank accessories are tested against leaks, using nitrogen.

  • Tanks are sand blasted and coated with premium quality paints. The right type and thickness combination of primer, undercoat and top coating are determined according to the above ground or under ground service. Isısan quality will offer highest performance during the whole service life of tank.

General Specification
 Design Temperature  –20°C / +50°C
 Design Pressure   17 / 16 bar
 Test Pressure  24 / 54 bar
 Head Type  Ellipsoidal
Standard Tank Volumes
17 m3 22 m3
30 m3 35 m3
45 m3 50 m3
60 m3 76 m3
118 m3 135 m3
164 m3 192 m3
Tank Accessories (17 m3– 60 m3) – Standard
Description Quantity Size
Manhole 1 Pc. DN400
Liquid inlet 1 Pc. DN50
Liquid outlet 1 Pc. DN50
Vapor 1 Pc. DN50
Drain 1 Pc. DN40
Safety relief valve 2 Pc. 2” NPT
Pressure gauge 1 Pc. ¾” NPT
Fixed liquid level gauge 2 Pc. ¼” NPT
Magnetic level gauge 1 Pc. Special
Tank Accessories (76 m3– 192 m3) - Standard
Description Quantity Size
Manhole 1 Pc. DN500
Liquid inlet 1 Pc. DN80
Liquid outlet 1 Pc. DN80
Vapor 1 Pc. DN50
Drain 1 Pc. DN40
Safety relief valve 2 Pc. 2” NPT
Pressure gauge 1 Pc. ¾” NPT
Fixed liquid level gauge 2 Pc. ¼” NPT
Magnetic level gauge 1 Pc. Special