Shenhai Explosion-Proof
『Click here to download the product PDF: Explosion Proof Cable Gland BDM』
Technical Parameter
BDM – Type IV parameters and profiles
Made of high-quality carbon steel, brass or stainless steel, the mechanical cable clamping device has strong waterproof performance and is suitable for the introduction of non armored cables.
| Thread size | Applicable cable diameter sealing range（ Φ) | Thread length | Length | Opposite side/maximum outer diameter S（ Φ) | ||
| Imperial | American | Metric | ||||
| G 1/2 | NPT 1/2 | M20x1.5 | 8~10 | 15 | 63 | 27/30 |
| G 3/4 | NPT 3/4 | M25x1.5 | 9~14 | 15 | 63 | 32/35 |
| G 1 | NPT 1 | M32x1.5 | 12~20 | 17 | 72 | 38/42 |
| G 1 1/4 | NPT 1 1/4 | M40x1.5 | 14~23 | 17 | 78 | 45/50 |
| G 1 1/2 | NPT 1 1/2 | M50x1.5 | 22~28 | 17 | 79 | 55/61 |
| G2 | NPT 2 | M63x1.5 | 25~37 | 19 | 85 | 68/74 |
| G 2 1/2 | NPT 2 1/2 | M75x1.5 | 33~50 | 24 | 107 | 85/94 |
| G 3 | NPT 3 | M90x1.5 | 47~63 | 26 | 110 | 100/110 |
| G 4 | NPT 4 | M115x2 | 62~81 | 28 | 122 | 125/135 |
| Explosion proof sign | Degree of protection |
|---|---|
| Ex eb IIC Gb Ex tb IIIC T80℃ Db | IP66 |
Product Features
Applicable Scope
1. It is applicable to the places in Zone 1 and Zone 2 of explosive gas environment;
2. It is applicable to the places in Zone 21 and 22 of combustible dust environment;
3. Suitable for IIA, IIB and IIC explosive gas environment;
4. Applicable to T1-T6 temperature group;
5. It is widely used for clamping and sealing cables in dangerous environment places such as petroleum exploitation, oil refining, chemical industry, gas station, etc.
