Shenhai explosionsgeschützt
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Technische Parameter
BDM – Type III parameters and profiles
It is made of high-quality carbon steel, brass or stainless steel. The displacement type cable clamping device has strong waterproof performance. It has a single-layer sealing structure and a threaded connection at the inlet end.
The interface is applicable to the lead-in of unarmoured cable.
| Gewindegröße | Applicable cable diameter sealing range（ Φ) | Thread length | Length | Maximum outer diameter of opposite side | Opposite side/maximum outer diameter S（ Φ) | ||||
| Imperial | American | Metric | Imperial | American | Metric | ||||
| G 1/2 | NPT 1/2 | M20x1.5 | 5~10 | 15 | 68 | 27/30 | G 1/2 | NPT 1/2 | M20x1.5 |
| G 3/4 | NPT 3/4 | M25x1.5 | 9~15 | 15 | 70 | 34/37 | G 3/4 | NPT 3/4 | M25x1.5 |
| G 1 | NPT 1 | M32x1.5 | 14~20 | 17 | 74 | 38/42 | G 1 | NPT 1 | M32x1.5 |
| G 1 1/4 | NPT 1 1/4 | M40x1.5 | 19~25 | 17 | 74 | 48/54 | G 1 1/4 | NPT 1 1/4 | M40x1.5 |
| G 1 1/2S | NPT 1 1/2S | M50x1.5S | 26~32 | 17 | 76 | 55/61 | G 1 1/2S | NPT 1 1/2S | M50x1.5S |
| G 1 1/2 | NPT 1 1/2 | M50x1.5 | 35~39 | 17 | 76 | 55/61 | G 1 1/2 | NPT 1 1/2 | M50x1.5 |
| G2 | NPT 2 | M63x1.5 | 39~45 | 19 | 79 | 68/74 | G2 | NPT 2 | M63x1.5 |
| G 2 1/2S | NPT 2 1/2S | M75x1.5S | 36~45 | 24 | 92 | 85/94 | G 2 1/2S | NPT 2 1/2S | M75x1.5S |
| G 2 1/2 | NPT 2 1/2 | M75x1.5 | 45~56 | 24 | 92 | 85/94 | G 2 1/2 | NPT 2 1/2 | M75x1.5 |
| G 3S | NPT 3S | M90x1.5S | 51~65 | 26 | 97 | 100/110 | G 3S | NPT 3S | M90x1.5S |
| G 3 | NPT 3 | M90x1.5 | 64~72 | 26 | 97 | 100/110 | G 3 | NPT 3 | M90x1.5 |
| G 4 | NPT 4 | M115x2 | 74~84 | 28 | 103 | 125/135 | G 4 | NPT 4 | M115x2 |
| Explosionsgeschütztes Schild | Stärke des Schutzes |
|---|---|
| Ex eb IIC Gb Ex tb IIIC T80℃ Db | IP66 |
Notiz: 1. The product is made of engineering plastics; 2. Other thread specifications can be customized.
Produktmerkmale
Geltungsbereich
1. Es gilt für die Orte in der Zone 1 und Zone 2 von explosiv Gasumgebung;
2. Es gilt für die Orte in der Zone 21 Und 22 von brennbarer Staub Umfeld;
3. Geeignet für IIA, IIB- und IIC-Umgebung mit explosiven Gasen;
4. Gilt für T1-T6 Temperatur Gruppe;
5. It is widely used for clamping and sealing cables in dangerous environment places such as petroleum exploitation, Öl-Raffination, Chemieindustrie, Tankstelle, usw.
