The oxygen flame divides through the valve front (FQ) and valve rear (FH),
The main structure is the middle fire resistance section and the ends of the end of the pipe section, the connection mode has flange and welding type.
This product is widely used in metallurgical, chemical and other industries of oxygen transmission pipeline, which can effectively cut off the fire source caused by the sharp friction of debris and the pipe wall in the high-speed air flow, and prevent the occurrence of pipeline explosion accidents. Users can directly connect the product with the appropriate part of the oxygen pipeline to operate.
Nominal nominal diameter (DN) | The oxygen pipe flame damter before entering | Back of the valve chlorine gas pipe flame arrester | ||||
Model Specification | D | L | Model Specification | D | L | |
15 | FQ-1.5T | 18 | 600 | FH-1.5T | 18 | 1600 |
20 | FQ-2.0T | 25 | 600 | FH-2.0T | 25 | 1600 |
25 | FQ-2.5T | 32 | 600 | FH-2.5T | 32 | 1600 |
32 | FQ-3.2T | 38 | 600 | FH-3.2T | 38 | 1600 |
40 | FQ-4.0T | 48 | 600 | FH-4.0T | 48 | 1600 |
50 | FQ-5.0T | 57 | 700 | FH-5.0T | 57 | 1700 |
65 | FQ-6.5T | 76 | 700 | FH-605 | 76 | 1700 |
80 | FQ-8.0T | 89 | 700 | FH-8.0T | 89 | 1700 |
100 | FQ-10T | 108 | 700 | FH-10T | 108 | 1700 |
125 | FQ-12.5T | 133 | 700 | FH-12.5T | 133 | 1700 |
150 | FQ-15T | 159 | 800 | FH-15T | 159 | 1800 |
200 | FO-20T | 219 | 800 | FH-20T | 219 | 1800 |
250 | FQ-25T | 273 | 800 | FH-25T | 273 | 1800 |
300 | FQ-30T | 325 | 800 | FH-30?T | 325 | 1800 |
350 | FQ-35T | 377 | 800 | FH-35T | 377 | 2050 |
400 | FQ-40T | 426 | 800 | FH-40T | 426 | 2300 |
450 | FO-45T | 480 | 800 | FH-45T | 480 | 2550 |
500 | FQ-50T | 530 | 800 | FH-50T | 530 | 2800 |
The oxygen flame divides through the valve front (FQ) and valve rear (FH),
The main structure is the middle fire resistance section and the ends of the end of the pipe section, the connection mode has flange and welding type.
This product is widely used in metallurgical, chemical and other industries of oxygen transmission pipeline, which can effectively cut off the fire source caused by the sharp friction of debris and the pipe wall in the high-speed air flow, and prevent the occurrence of pipeline explosion accidents. Users can directly connect the product with the appropriate part of the oxygen pipeline to operate.
Nominal nominal diameter (DN) | The oxygen pipe flame damter before entering | Back of the valve chlorine gas pipe flame arrester | ||||
Model Specification | D | L | Model Specification | D | L | |
15 | FQ-1.5T | 18 | 600 | FH-1.5T | 18 | 1600 |
20 | FQ-2.0T | 25 | 600 | FH-2.0T | 25 | 1600 |
25 | FQ-2.5T | 32 | 600 | FH-2.5T | 32 | 1600 |
32 | FQ-3.2T | 38 | 600 | FH-3.2T | 38 | 1600 |
40 | FQ-4.0T | 48 | 600 | FH-4.0T | 48 | 1600 |
50 | FQ-5.0T | 57 | 700 | FH-5.0T | 57 | 1700 |
65 | FQ-6.5T | 76 | 700 | FH-605 | 76 | 1700 |
80 | FQ-8.0T | 89 | 700 | FH-8.0T | 89 | 1700 |
100 | FQ-10T | 108 | 700 | FH-10T | 108 | 1700 |
125 | FQ-12.5T | 133 | 700 | FH-12.5T | 133 | 1700 |
150 | FQ-15T | 159 | 800 | FH-15T | 159 | 1800 |
200 | FO-20T | 219 | 800 | FH-20T | 219 | 1800 |
250 | FQ-25T | 273 | 800 | FH-25T | 273 | 1800 |
300 | FQ-30T | 325 | 800 | FH-30?T | 325 | 1800 |
350 | FQ-35T | 377 | 800 | FH-35T | 377 | 2050 |
400 | FQ-40T | 426 | 800 | FH-40T | 426 | 2300 |
450 | FO-45T | 480 | 800 | FH-45T | 480 | 2550 |
500 | FQ-50T | 530 | 800 | FH-50T | 530 | 2800 |
