Pahū ʻo Shenhai
『E kaomi ma aneʻi e hoʻoiho i ka PDF huahana: Pahū Hōʻike Cable Gland BDM』
ʻĀpana ʻenehana
BDM – ʻAno III nā ʻāpana a me nā ʻaoʻao
Hana ʻia ia me ke kila kalapona kiʻekiʻe, keleawe a i ʻole ke kila kila. ʻO ke ʻano hoʻoneʻe ʻana i ke kelepona clamping device he ikaika wai ʻole. Loaʻa iā ia kahi hoʻolālā hoʻopaʻa hoʻokahi-layer a me kahi pilina pili i ka hopena inlet.
Hoʻopili ʻia ka interface i ke alakaʻi o ka uwea unarmoured.
| Ka nui o ka milo | Hoʻopili ʻia ke anawaena uwea e hoʻopaʻa ʻia ( Φ) | Ka lōʻihi o ke kaula | Ka lōʻihi | ʻO ke anawaena waho loa o ka ʻaoʻao ʻē aʻe | ʻO ka ʻaoʻao ʻē aʻe/ke anawaena o waho loa S（ Φ) | ||||
| Imperial | ʻAmelika | Metric | Imperial | ʻAmelika | Metric | ||||
| ʻO G 1/2 | NPT 1/2 | M20x1.5 | 5~10 | 15 | 68 | 27/30 | ʻO G 1/2 | NPT 1/2 | M20x1.5 |
| ʻO G 3/4 | NPT 3/4 | M25x1.5 | 9~15 | 15 | 70 | 34/37 | ʻO G 3/4 | NPT 3/4 | M25x1.5 |
| ʻO G 1 | NPT 1 | M32x1.5 | 14~20 | 17 | 74 | 38/42 | ʻO G 1 | NPT 1 | M32x1.5 |
| ʻO G 1 1/4 | NPT 1 1/4 | M40x1.5 | 19~25 | 17 | 74 | 48/54 | ʻO G 1 1/4 | NPT 1 1/4 | M40x1.5 |
| ʻO G 1 1/2S | NPT 1 1/2S | M50x1.5S | 26~32 | 17 | 76 | 55/61 | ʻO G 1 1/2S | NPT 1 1/2S | M50x1.5S |
| ʻO G 1 1/2 | NPT 1 1/2 | M50x1.5 | 35~39 | 17 | 76 | 55/61 | ʻO 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 |
| ʻO G 2 1/2S | NPT 2 1/2S | M75x1.5S | 36~45 | 24 | 92 | 85/94 | ʻO G 2 1/2S | NPT 2 1/2S | M75x1.5S |
| ʻO G 2 1/2 | NPT 2 1/2 | M75x1.5 | 45~56 | 24 | 92 | 85/94 | ʻO 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 |
| ʻO G 3 | NPT 3 | M90x1.5 | 64~72 | 26 | 97 | 100/110 | ʻO G 3 | NPT 3 | M90x1.5 |
| ʻO G 4 | NPT 4 | M115x2 | 74~84 | 28 | 103 | 125/135 | ʻO G 4 | NPT 4 | M115x2 |
| Hōʻailona hōʻailona pahū | Degere o ka palekana |
|---|---|
| No ka laʻana, IIC Gb Ex tb IIIC T80 ℃ Db | IP66 |
Nānā: 1. Hana ʻia ka huahana me nā plastic engineering; 2. Hiki ke hoʻopilikino ʻia nā kikoʻī kikoʻī ʻē aʻe.
Nā hiʻohiʻona huahana
Lai pili
1. Ua pili i na wahi ma Zone 1 a me Zone 2 o pahū kaiaea kinoea;
2. Ua pili i na wahi ma Zone 21 a 22 o lepo hikiwawe kaiapuni;
3. He kūpono no IIA, Kaiaea kinoea pahū IIB a me IIC;
4. Pili ia T1-T6 mahana wela hui;
5. Hoʻohana nui ia no ka hoʻopaʻa ʻana a me ka hoʻopaʻa ʻana i nā kaula i nā wahi pōʻino e like me ka hoʻohana ʻana i ka ʻaila, ʻaila hoʻomaʻemaʻe, ʻoihana kemika, hale hoʻokele kinoea, etc.
