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Storz 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 |
KD |
25 |
1" |
25 |
55 |
31 |
40 |
1.5" |
38 |
79 |
52 |
|
50 |
2" |
51.8 |
98 |
66 |
|
65 |
2.5" |
63.5 |
118 |
81 |
|
80 |
3" |
74.8 |
126 |
89 |
|
100 |
4" |
101.5 |
156 |
115 |
|
110 |
Big 4" |
101.5 |
182 |
133 |
|
125 |
5" |
127 |
196 |
148 |
|
150 |
6" |
150 |
215 |
160 |
|
200 |
8" |
205 |
280 |
220 |
|
250 |
10" |
253 |
339 |
278 |
|
300 |
12" |
304 |
384 |
316 |
* Materials and manufacturing processes can be customized upon request.
* Other requirements (such as working pressure, burst pressure, etc.) can also be customized as needed.
Jiangsu Jinding Fire Protection Technology Co., Ltd., located in Jiang su Xinghua Economic Development Zone, was founded in 1998. It is an industrial company integrating design, development, production and sales. The company has passed iso9001:2015 quality system certification and product voluntary certification, and the related products have obtained the inspection report of the National Fire Equipment Quality Supervision and inspection center.
The company mainly produces several series of products such as fire-fighting joints, water guns, fire hydrants, large-diameter water pipe joints and oil field water supply joints. The products are widely used in fire-fighting, petroleum, chemical industry, military industry and other fields.
The company has good independent R & D capability and has a complete set of production processes such as mold manufacturing, production processing and product testing. At the same time, the enterprise attaches importance to the requirements of customers, timely grasps the market dynamics, continuously develops and produces new products, and wins the trust and praise of new and old customers.
The company delivers reliable products and professional services based on quality commitment and collaborative partnerships, striving to build sustainable cooperative relationships with clients.
27 Years Of Industry Manufacturing Experience