Product Details

Empty Steel Cylinder

1) ,Usage : Industry Gas /Fire-fighting /medical

2),Filling Gas: Helium ,Oxygen or other gas

3),Service Pressure: 1800psi Helium Gas Cylinder

4),Material: Alumimum cylinder /Steamless steel Cylinder

A general introduction about our company

1. SEFIC specialzed in Seamless Aluminum Cylinders design and manufature for many years, and get a good reputation at home and abroad with the backing of professional design and management team.

2. SEFIC production and management is carried out by ISO9000 Quality Management System strictly and keep a good reputation . Besides, safety is the key point.

3. There are many various kind of cylinders for your choice and also can design and manufature any new type cylinders to customers.

DOT-3AA Seamless Gas Cylinder
Type	Outside Diameter in.(mm)	Water capacity cu.in.(L)	Height in.(mm)	Weight Ibs.(kg)	Service pressure (psi)	Test pressure (psi)	Design wall thickness in.(mm)	Material
8CF	3.56"(90) convex	109(1.78)	15.51" (394)	5.7(2.6)	1800	3000	0.094"(2.4)	30CrMo (4130X)
10.8CF	3.56"(90) convex	122(2.0)	17.13"( 435)	6.4(2.9)	2100	3500	0.094"(2.4)
10CF	4.25"(108 )	122(2.0)	12.4"(315)	6.8(3.1)	2015	3360	0.102"(2.6)
15CF		283(4.64)	25.2"(640)	12.7(5.8)	2015	3360
8.5CF		99(1.62)	10.37"(263.5)	6.6(3.0)	2100	3500
11.4CF		128(2.1)	13"(330)	7.0(3.2)
9.2CF		104(1.7)	11"(280)	6.2(2.8)
19CF		164(2.68)	15.6"(395)	8.4(3.8)
19CF	4.25"(108 )	164(2.68)	16.1"(410)	7.9(3.6)	2175	3625
16.8CF	4.25"(108 )	183(3)	16.9"(430)	9.0(4.1)
18CF	4.25"(108 )	207(3.4)	19.1"(485)	9.9(4.5)
19CF	4.49"(114) convex	171(2.8)	15.7"(400)	10.6(4.8)	2610	4350	0.126"(3.2)
27CF	4.49"(114) convex	244(4)	21.3"(540)	13.9(6.3)	2610	4350	0.126"(3.2)
16CF	5.24"(133)	204(3.4)	14.0"(355)	12.3(5.6)	1800	3000	0.098"(2.5