『 Danna nan don zazzage samfurin PDF: Tabbacin Fashe Cable Gland BDM』
Sigar Fasaha
BDM – Nau'in sigogi na IV da bayanan martaba
An yi shi da ƙarfe mai inganci, tagulla ko bakin karfe, na'urar clamping na inji yana da ƙarfin hana ruwa aiki kuma ya dace da gabatarwar igiyoyi marasa sulke.
Girman zaren | Matsakaicin kewayon rufe diamita na USB (Φ) | Tsawon zaren | Tsawon | Kishiyar gefen/mafi girman diamita na waje S (Φ) | ||
Imperial | Ba'amurke | Ma'auni | ||||
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 |
Alamar tabbacin fashewa | Digiri na kariya |
---|---|
Misali, IIC Gb Ex tb IIIC T80 ℃ Db | IP66 |
Siffofin Samfur
Iyakar abin da ya dace
1. Ya dace da wuraren da ke Zone 1 da Zone 2 na yanayi mai fashewa;
2. Ya dace da wuraren da ke Zone 21 kuma 22 na ƙura mai ƙonewa muhalli;
3. Ya dace da IIA, IIB da IIC m muhallin gas;
4. Ya dace da T1-T6 zafin jiki rukuni;
5. Ana amfani dashi ko'ina don matsawa da rufe igiyoyi a wurare masu haɗari kamar amfani da man fetur., tace man, masana'antar sinadarai, tashar mai, da dai sauransu.
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