Welded Insulated cylinder for transportation liquid carbon dioxide,liquid nitrous oxide,liquid oxygen,liquid argon,natural gas Our DPL series Welded Insulated Cylinder is double walled,vacuum and multi-layer insulated cylinders designed for the transprotation and storage of liquefied gases.These Welded Insulated Cylinders are designed for the transportation and storage of cryogenic products which can be used as either gas and liquid.All of the DPL-series Welded Insulated cylinder can be used for transportation liquid carbon dioxide(CO2) or liquid nitrous oxide (N2O),liquid oxygen,liquid argon,natural gas.

Model	Outside Diameter mm(in)	Height mm(in)	Main Material	Empty Weight kg(ibs)	Service Pressure Mpa(psig)	Relief Valve Setting Mpa(psig)	Normal Operating Pressure Mpa(psig)	Setting Pressure of Operating Mpa(psig)	Norminal volume L(ft3)
DPL450 85-1.4	506(20)	880(34.6)	Ocr18ni9	73(161)	1.4(202.8)	1.6231.8	0.27-1.140-160	0.8-1.0116-145	852.83
DPL450 175-1.4	506(20)	1480(59)		117(258)	1.4(202.8)	1.6(231.8)	0.27-1.140-160	0.8-1.0116-145	1756.18
DPL450 175-2.0	508(20)	1480(59		131(289)	2.0289.9	2.4347.8	0.55-2.280-320	2.0-2.2290-318	1756.18
DPL450 195-1.4	506(20)	164065		127(280)	1.4202.8	1.6231.8	0.27-1.140-160	0.8-1.0116-145	1956.89
DPL450 195-2.0	508(20)	164065		144(317)	2.0289.9	2.4347.8	0.55-2.280-320	2.0-2.2290-318	1956.89
Model	Outside Diameter mm(in)	Longth Width Height mm(in)	Main Material	Empty Weight kg(ibs)	Service Pressure Mpa(psig)	First Relief Valve Setting Mpa(psig)	Second Relief Valve Setting Mpa(psig)	Normal Operating Pressure Mpa(psig)	Setting Pressure of Operating Mpa(psig)	Norminal volume L(ft3)
DPW450 120-1.6	506(20)	1330×550×80052.4×21.7×31.5	Ocr18ni9	193432.4	1.6231	1.68243	2.88417	0.4-1.458-203	1.6231	1204.2
DPW550 240-1.6	608(23.9)	1600×650×90063×25.6×35.4		248555.7						2408.4
DPW600 360-1.6	658(25.9)	1870×700×95073.6×27.6×37.4		300672.2						36010.77
DPW650 480-1.6	708(27.87)	2050×750×100080.7×29.5×39.4		347777.5						41014.35

Welded Insulated Cylinders DPL