消防管齿界面
消防管齿界面
- 描述
- 查询
产品名称: Fire pipe tooth interfac
1.产品参数:
| Serial number | D1 | D | l | d | name |
| 1 | ∅31 | ∅55 | 31 | G1” | 1”German internal thread interface |
| 2 | ∅52 | ∅79 | 31 | G1½” | 1½”German internal thread interface |
| 3 | ∅59 | ∅88 | 36 | G1¾” | 1¾”German internal thread interface |
| 4 | ∅66 | ∅98 | 40.5 | G2” | 2”German internal thread interface |
| 5 | ∅81 | ∅118 | 40 | G2½” | 2½”German internal thread interface |
| 6 | ∅89 | ∅126 | 42.5 | G3” | 3”German internal thread interface |
| 7 | ∅115 | ∅156 | 47 | G4” | small4”German internal thread interface |
| 8 | ∅133 | ∅182 | 47.7 | G4” | big4”German internal thread interface |
| 9 | ∅148 | ∅196 | 51.7 | G5” | 5”German internal thread interface |
| 10 | ∅160 | ∅215 | 60 | G6” | 6”German internal thread interface |
2.材料: The standard material is Aluminum, optional materials of Brass and Stainless Steel available
3.压力: Maximum working pressure is 16 兆帕
4.Advantage of Fire Hose Coupling:
1>Good abrasion resistant, light weight, economical cost;
2>No tools needed and make the job easy;
3>Safety sealing for fluids, powders and pellets,Light weight and durable;
4>Could keep the transfers safe without any damage or any risks.




















