管螺纹代号 | 尺寸 Size(mm) | 电缆外径 | 防护等级 | 防腐等级 | |
ΦD | L | ||||
G1/2 | 43 | 62 | Φ8~Φ9 | IP65 | W, WF1, WF2 |
G3/4 | 50 | 22 | Φ10~Φ15 | ||
G1 | 58 | 70 | Φ12~Φ18 | ||
G11/4 | 70 | 75 | Φ15~Φ22 | ||
G11/2 | 74 | 75 | Φ20~Φ26 | ||
G2 | 85 | 90 | Φ27~Φ33 | ||
G21/2 | 100 | 100 | Φ36~Φ44 | ||
G3 | 118 | 120 | Φ43~Φ51 |