Шэнхай выбухаабаронены
Тэхнічны параметр
A-TYPE DOUBLE INNER
| Thread specifications | Total length | Thread length L1 (external thread) | Thread length L1 (internal thread) | Opposite edge S | Maximum outer diameter | Inner pore（ φ） | ||
| English system | American system | Metric system | ||||||
| G 1/2 | NPT 1/2 | M20*1.5 | 38 | - | - | 27 | 30 | 18 |
| G 3/4 | NPT 1/2 | M25*1.5 | 38 | 32 | 35 | 23 | ||
| G 1 | NPT 1 | M32*1.5 | 46 | 38 | 42 | 29.5 | ||
| G 1 1/4 | NPT 1 1/4 | M40*1.5 | 46 | 47 | 52 | 38 | ||
| G 1 1/2 | NPT 1 1/2 | M50*1.5 | 46 | 55 | 61 | 44.5 | ||
| G 2 | NPT 2 | M63*1.5 | 50 | 68 | 74 | 56 | ||
| G 2 1/2 | NPT 2 1/2 | M75*1.5 | 54 | 83 | 88 | 71 | ||
| G 3 | NPT 3 | M90*1.5 | 62 | 95 | 100 | 84 | ||
| G 4 | NPT 4 | M115*1.5 | 64 | 122 | 127 | 109 | ||
B-TYPE INNER AND OUTER
| Thread specifications | Total length | Thread length L1 (external thread) | Thread length L1 (internal thread) | Opposite edge S | Maximum outer diameter | Inner pore（ φ） | ||
| English system | American system | Metric system | ||||||
| G 1/2 | NPT 1/2 | M20*1.5 | 39 | 17 | 18 | 27 | 30 | 15 |
| G 3/4 | NPT 1/2 | M25*1.5 | 39 | 17 | 18 | 32 | 35 | 19 |
| G 1 | NPT 1 | M32*1.5 | 46 | 20 | 22 | 38 | 42 | 25 |
| G 1 1/4 | NPT 1 1/4 | M40*1.5 | 46 | 20 | 22 | 47 | 52 | 35 |
| G 1 1/2 | NPT 1 1/2 | M50*1.5 | 47 | 20 | 22 | 55 | 61 | 40 |
| G 2 | NPT 2 | M63*1.5 | 52 | 22 | 24 | 68 | 74 | 50 |
| G 2 1/2 | NPT 2 1/2 | M75*1.5 | 57 | 25 | 26 | 83 | 88 | 65 |
| G 3 | NPT 3 | M90*1.5 | 64 | 28 | 30 | 95 | 100 | 75 |
| G 4 | NPT 4 | M115*1.5 | 70 | 30 | 32 | 122 | 127 | 100 |
C-TYPE DOUBLE OUTER
| Thread specifications | Total length | Thread length L1 (external thread) | Thread length L1 (internal thread) | Opposite edge S | Maximum outer diameter | Inner pore（ φ） | ||
| English system | American system | Metric system | ||||||
| G 1/2 | NPT 1/2 | M20*1.5 | 40 | 17 | 22 | 24 | 15 | |
| G 3/4 | NPT 1/2 | M25*1.5 | 40 | 17 | - | 27 | 30 | 19 |
| G 1 | NPT 1 | M32*1.5 | 46 | 20 | 35 | 38 | 25 | |
| G 1 1/4 | NPT 1 1/4 | M40*1.5 | 47 | 20 | 45 | 50 | 32 | |
| G 1 1/2 | NPT 1 1/2 | M50*1.5 | 48 | 20 | 52 | 57 | 40 | |
| G 2 | NPT 2 | M63*1.5 | 52 | 22 | 65 | 70 | 50 | |
| G 2 1/2 | NPT 2 1/2 | M75*1.5 | 58 | 25 | 82 | 86 | 65 | |
| G 3 | NPT 3 | M90*1.5 | 64 | 28 | 93 | 98 | 75 | |
| G 4 | NPT 4 | M115*1.5 | 70 | 30 | 120 | 125 | 100 | |
D-TYPE REDUCER
| Thread specifications | Total length | Thread length L1 (external thread) | Thread length L1 (internal thread) | Opposite edge S | Maximum outer diameter | Inner pore（ φ） | ||
| English system | American system | Metric system | ||||||
| G 1（内） | G 2（外） | - | ||||||
| G 1/2 | NPT 1/2 | 23 | 27 | 30 | 15 | |||
| G 3/4 | NPT 1/2 | 26 | 35 | 38 | 19 | |||
| G 1 | NPT 1 | 26 | 45 | 50 | 25 | |||
| G 1 1/4 | NPT 1 1/4 | 27 | 50 | 55 | 32 | |||
| G 1 1/2 | NPT 1 1/2 | 30 | 65 | 70 | 40 | |||
| G 2 | NPT 2 | 33 | 80 | 86 | 50 | |||
| G 2 1/2 | NPT 2 1/2 | 36 | 94 | 100 | 65 | |||
| G 3 | NPT 3 | 40 | 120 | 125 | 75 | |||
Асаблівасці прадукту
1. Aluminum alloy die-casting shell, high-speed shot peening treatment, surface high-voltage electrostatic spraying;
2. Thread specifications can be customized according to user requirements, such as NPT, metric threads, г.д.
Дастасавальны аб'ём
1. Suitable for выбуховае рэчыва gas environments in Zone 1 і зона 2 locations;
2. Suitable for flammable dust environments in areas 20, 21, and 22;
3. Suitable for Class IIA, IIB, and IIC explosive gas environments;
4. Suitable for the T1-T6 тэмпература group;
5. Widely used for clamping and sealing cables in hazardous environments such as oil extraction, refining, chemical engineering, and gas stations.
