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John morris fire hose coupling can be classified into 2 types based on the shape of the tailpipe:
1. Serrated tail ends type: When connected to the hose, the hose is placed over the outer side of the tailpipe and connected using an aluminum ring compression method.
2. Ribbed tail ends type: When connected to the hose, the hose is placed over the outer side of the tailpipe and connected using a wire binding method.
ITEM NO. |
DIN/mm |
DIA |
A/mm |
B/mm |
C/mm |
DN |
40 |
1.5" |
38 |
136 |
153 |
65/40 |
2.5"/1.5" |
38 |
182 |
201 |
|
65/45 |
2.5"/1.75" |
44 |
182 |
201 |
|
65/50 |
2.5"/2" |
51 |
182 |
201 |
|
65 |
2.5" |
63.5 |
180 |
200 |
|
150 |
6" |
152 |
297 |
351 |
* Materials and manufacturing processes can be customized upon request.
* Other requirements (such as working pressure, burst pressure, etc.) can also be customized as needed.
27 Years Of Industry Manufacturing Experience