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Parámetro técnico
Señal a prueba de explosiones | Ex db IIC Gb / Desde eb IIC Gb / Ex tb IIIC T80℃ Db |
Tamaño del hilo | G1/2-G4", "NPT1/2-NPT4", "M20-M110" threads of various sizes are available for users to choose; |
Grado de protección | IP66 |
Type A Double Inner
Tamaño del hilo | Total length | Thread length L1 (external thread) | Thread length L2 (internal thread) | Opposite side S | Maximum outside diameter | Inner bore(Φ) | ||
Imperial | Americano | Métrico | ||||||
GRAMO 1/2 | TNP 1/2 | M20x1.5 | 42 | - | 18 | 34 | 37 | 15 |
GRAMO 3/4 | TNP 3/4 | M25x1.5 | 42 | 18 | 38 | 42 | 20 | |
GRAMO 1 | TNP 1 | M32x1.5 | 48 | 21 | 45 | 50 | 25 | |
GRAMO 1 1/4 | TNP 1 1/4 | M40x1.5 | 48 | 21 | 55 | 61 | 32 | |
GRAMO 1 1/2 | TNP 1 1/2 | M50x1.5 | 49 | 21 | 65 | 72 | 38 | |
GRAMO 2 | TNP 2 | M63x1.5 | 52 | 23 | 81 | 86 | 48 | |
GRAMO 2 1/2 | TNP 2 1/2 | M75x1.5 | 59 | 26 | 98 | 106 | 62 | |
GRAMO 3 | TNP 3 | M90x1.5 | 67 | 30 | 113 | 119 | 75 | |
GRAMO 4 | TNP 4 | M115x2 | 71 | 32 | 136 | 140 | 100 |
Type B Double Inner
Tamaño del hilo | Total length | Thread length L1 (external thread) | Thread length L2 (internal thread) | Opposite side S | Maximum outside diameter | Inner bore(Φ) | ||
Imperial | Americano | Métrico | ||||||
GRAMO 1/2 | TNP 1/2 | M20x1.5 | 56 | 17 | 18 | 34 | 37 | 15 |
GRAMO 3/4 | TNP 3/4 | M25x1.5 | 59 | 17 | 18 | 38 | 42 | 20 |
GRAMO 1 | TNP 1 | M32x1.5 | 66 | 20 | 21 | 45 | 50 | 25 |
GRAMO 1 1/4 | TNP 1 1/4 | M40x1.5 | 66 | 20 | 21 | 55 | 61 | 32 |
GRAMO 1 1/2 | TNP 1 1/2 | M50x1.5 | 67 | 20 | 21 | 65 | 72 | 38 |
GRAMO 2 | TNP 2 | M63x1.5 | 72 | 22 | 23 | 81 | 86 | 48 |
GRAMO 2 1/2 | TNP 2 1/2 | M75x1.5 | 83 | 25 | 26 | 98 | 106 | 62 |
GRAMO 3 | TNP 3 | M90x1.5 | 93 | 28 | 30 | 113 | 119 | 75 |
GRAMO 4 | TNP 4 | M115x2 | 90 | 30 | 32 | 136 | 140 | 100 |
Type C Double Inner
Tamaño del hilo | Total length | Thread length L1 (external thread) | Thread length L2 (internal thread) | Opposite side S | Maximum outside diameter | Inner bore(Φ) | ||
Imperial | Americano | Métrico | ||||||
GRAMO 1/2 | TNP 1/2 | M20x1.5 | 69 | - | 18 | 34 | 37 | 15 |
GRAMO 3/4 | TNP 3/4 | M25x1.5 | 72 | 18 | 38 | 42 | 20 | |
GRAMO 1 | TNP 1 | M32x1.5 | 80 | 21 | 45 | 50 | 25 | |
GRAMO 1 1/4 | TNP 1 1/4 | M40x1.5 | 80 | 21 | 55 | 61 | 32 | |
GRAMO 1 1/2 | TNP 1 1/2 | M50x1.5 | 81 | 21 | 65 | 72 | 38 | |
GRAMO 2 | TNP 2 | M63x1.5 | 87 | 23 | 81 | 86 | 48 | |
GRAMO 2 1/2 | TNP 2 1/2 | M75x1.5 | 99 | 26 | 98 | 106 | 62 | |
GRAMO 3 | TNP 3 | M90x1.5 | 109 | 30 | 113 | 119 | 75 | |
GRAMO 4 | TNP 4 | M115x2 | 115 | 32 | 136 | 140 | 100 |
Características del producto
1. It is made of high-quality carbon steel or stainless steel, and the material can be stainless steel according to user requirements;
2. Thread specifications can be customized according to user requirements, such as NPT, metric thread, etc..
Dimensiones de instalación
Alcance aplicable
1. Es aplicable a los lugares de la Zona. 1 y zona 2 de explosivo ambiente de gas;
2. Es aplicable a los lugares de la Zona. 21 y 22 de polvo combustible ambiente;
3. Adecuado para IIA, Entorno de gas explosivo IIB y IIC;
4. Aplicable a T1-T6 temperatura grupo;
5. It is widely used for clamping and sealing cables in dangerous environment places such as petroleum exploitation, refinación de petróleo, industria química, gasolinera, etc..