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Item

1KG

2KG

3KG

4KG

5KG

6KG

8KG

10KG

Out-dia(mm)

90

110

130

130

140

165

165

165

volum(L)

1.21

2.30

3.78

4.72

6.10

7.20

9.40

12.30

Cylinder weight(kg)

0.6

1.1

1.51

1.73

2.21

2.44

2.9

3.3

Cylinder Height(mm)

240±2

295±2

345±2

395±2

455±2

415±2

485±2

560±2

Test pressure(Bar)

21

21

21

21

21

21

21

21

Material

12

12

12

12

12

12#

12

12

Minimum wall-thickness(mm)

0.8

1.07

1.14

1.14

1.17

1.25

1.25

1.25

Dry Podwder weight(kg)

1±0.05

2±0.06

3±0.06

4±0.08

5±0.1

6±0.12

8±0.16

10±0.20

Work pressure(bar)

12

12

12

12

12

12

12

12

Fire protection level

ABC/BC

1A/21B

1A/21B

2A/34B

2A/55B

4A/144B

4A/144B

4A/144B

Working  temperature

-20-55

-20-55

-20-55

-20-55

-20-55

-20-55

-20-55

-20-55