WENZHOU PROM TRADING CO.,LTD.
Contact Person：Lucy Guo
Tel/Wechat/Watsapp：+86 15990723109
E-mail: promtrading@sina.com
Skype：lucysolac
Legal Add：Room 804, Block 15, Jinlongyuan, No.81, Nixiang South Road, Kunpeng Street, Wenzhou Maritime Economy Development Demonstration Zone, Wenzhou, Zhejiang, China
Factory Add：Binhai industrial zone, Longwan, Wenzhou, Zhejiang, China
Rubber hose for pinch valves
The valve nozzle is designed for installation in aluminum hose valves as a flow device. Working medium: mineral oils, petroleum products, water, weak solutions of acids and alkalis at temperatures from 0 to +120 ° C.
The nozzles of the hose valves are made of high-quality rubber resistant to aggressive media, we recommend using it for use in the following environments:
aggressive abrasive pulp with particle size of solid inclusions up to 3 mm.;
solutions of alkalis and acids (including sulfuric, hydrochloric, and nitric);
petroleum products and oils;
dry building mixes and cement;
liquid media for water supply, sewerage and wastewater systems;
compound feed
Drawing of rubber hose for pinch valves
Materials
NR, EPDM, NBR, reinforced and non-reinforced
Main Size & Weight
| DN | L | L1 | ФD | ФD1 | ФD2 |
| 50 | 211 | 10 | 50 | 70 | 101 |
| 65 | 250 | 9.8 | 65 | 87 | 121 |
| 80 | 299 | 9.8 | 79 | 102 | 138 |
| 100 | 352 | 9.8 | 93.5 | 119 | 156 |
| 125 | 431 | 13.5 | 123 | 145 | 182 |
| 150 | 495 | 12.5 | 142 | 172 | 214 |
*The above dimensions are for reference only.
