OEM/ODM Supplier Calibration Gas - 99.99% Industrial Sulfur hexafluoride Gas – GASTEC Detail:
99.99% Industrial Sulfur hexafluoride Gas
Model |
Sulfur hexafluoride |
Molecular Formula |
SF6 |
Flammable Limits |
Nonflammable |
UN No. |
UN1080 |
CAS No. |
2551-62-4 |
EINECS No. |
219-854-2 |
Hazardous class for transport |
2.2 |
Transportation Label |
Nonflammable Gas |
Product Description
Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.
Typical technical data
Grade Classification |
GB/T12022-2006 |
IEC376-71 |
High Purity |
|
3.5N |
4N |
|||
(SF6) % | ≥99.9 | ≥99.8 | ≥99.95 | ≥99.99 |
Air % | ≤0.04 | ≤0.05 | ≤0.03 | ≤0.003 |
(CF4) % | ≤0.04 | ≤0.05 | ≤0.03 | ≤0.003 |
Water ppm | ≤5 | ≤8 | ≤3 | ≤1 |
Acidity ppm | ≤0.2 | ≤0.3 | ≤0.15 | ≤0.1 |
Hydrolyze fluoride(As HF) ppm | ≤1 | ≤1 | ≤0.8 | ≤0.2 |
Mineral oil ppm | ≤4 | ≤10 | ≤3 | ≤1 |
Toxicity |
Non-tox. |
Non-ox. |
Non |
Non |
SF6 gas purity we provide:
Common purity | Purity | High purity | Super high purity |
99.9% | 99.99% | 99.999% | 99.9999% |
Manufacture and usage:
For it excellent insulation, SF6 is widely used in electrical industries, such as circuit breaker, high-voltage transmission line, CIS, large cable coil, mutual inductor, lightning arrester, etc
Why can we guarantee the quality of our products:
The cylinder passed the inspection of the state department.
We have advanced cylinder handling equipment, one-time heating to remove moisture, vacuum and other work.So the purity of the SF6 gas is 99.99% in the cylinder.
The filling weight is sufficient.We have filling report for every cylinder.This report will be sent to the customer together with the gas test report.
We have precision testing equipment,and promised every cylinder and gas will be test before the delivery.
Gas Cylinder
Customized service:
Custom cylinder volume
Custom cylinder colour
Custom cylinder valve
We can supply many standard cylinders,such as GB5099, ISO9809, DOT-3AA, EN1964, IS,KGS
Here are some of our products:
No. | Outside diameter | Capacity | Gas capacity | Design | Length | Weight | WP | TP | Material |
MM | V(L) | (M3) | Wall thickness | Approx L | Approx W | MPa | MPa | ||
S(MM) | (MM) | (Kg) | |||||||
1 | 140 | 2.5 | 0.37 | 3.6 | 390 | 7 | 15 | 25 | 37Mn |
3.2 | 0.48 | 440 | 7.5 | ||||||
4.0 | 0.60 | 500 | 8.3 | ||||||
5.0 | 0.75 | 575 | 9.3 | ||||||
6.3 | 0.94 | 670 | 10.6 | ||||||
7.0 | 1.05 | 720 | 11.3 | ||||||
8.0 | 1.20 | 795 | 12.3 | ||||||
9.0 | 1.35 | 870 | 13.3 | ||||||
10.0 | 1.50 | 945 | 14.3 | ||||||
2 | 152 | 7 | 1.1 | 4 | 635 | 12 | 15 | 25 | 37Mn |
8 | 1.2 | 700 | 13 | ||||||
9 | 1.4 | 760 | 14 | ||||||
10 | 1.5 | 825 | 15 | ||||||
12 | 1.8 | 850 | 17 | ||||||
3 | 219 | 20 | 3.0 | 5.7 | 850 | 30 | 15 | 25 | 37Mn |
25 | 3.7 | 1000 | 35 | ||||||
32 | 4.8 | 1210 | 42 | ||||||
34 | 5.1 | 1270 | 44 | ||||||
36 | 5.4 | 1330 | 46 | ||||||
38 | 5.7 | 1390 | 48 | ||||||
40 | 6.0 | 1440 | 50 | ||||||
4 | 229 | 20 | 4.0 | 6.2 | 815 | 30.5 | 20 | 30 | 34CrMo4 |
25 | 5.0 | 950 | 35.75 | ||||||
32 | 6.4 | 1145 | 43.1 | ||||||
36 | 7.2 | 1255 | 47.3 | ||||||
38 | 7.6 | 1310 | 49.4 | ||||||
40 | 8.0 | 1365 | 51.5 | ||||||
45 | 9.0 | 1505 | 56.8 | ||||||
50 | 10.0 | 1640 | 62 | ||||||
5 | 232 | 20 | 6.0 | 8.6 | 860 | 46 | 30 | 45 | 34CrMo4 |
25 | 7.5 | 1010 | 53.5 | ||||||
32 | 9.6 | 1220 | 64 | ||||||
36 | 10.8 | 1280 | 70 | ||||||
38 | 11.4 | 1340 | 73 | ||||||
40 | 12.0 | 1400 | 76 | ||||||
45 | 13.5 | 1550 | 83 | ||||||
50 | 15.0 | 1700 | 87.5 | ||||||
6 | 267 | 50 | 7.5 | 6 | 1285 | 56 | 15 | 25 | 37Mn |
54 | 8.1 | 1365 | 60 | ||||||
56 | 8.4 | 1405 | 62 | ||||||
60 | 9 | 1485 | 66.5 | ||||||
63 | 9.45 | 1545 | 68 | ||||||
68 | 10.2 | 1645 | 73 | ||||||
70 | 10.5 | 1685 | 75 | ||||||
80 | 12 | 1850 | 84 |
Product detail pictures:
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