Large Size Flange Connection Vulcanized Rubber Expansion Joints for Pumps and Valves
NO | Name | | Material | | ||
1 | Outer/inner rubber | | NR, EPDM, NBR, Neoprene etc. | | ||
2 | Frame | | Nylon cord fabric | | ||
3 | Pressurized ring | | Steel wire strand | | ||
4 | Flange | | Carbon steel galvanized, paint ductile iron, stainless steel etc. | |
Operation condition | | | | | ||||
Working temperature | | -15℃~80℃(-30℃~150℃) | | | ||||
Working pressure | | 6-40bars(PN6-PN40) | | | ||||
Test pressure | | 1.5 times of working pressure | | | ||||
Explosion pressure | | 2 times of working pressure | | | ||||
Applicable media | | Air, water, sewage, sea water, acid, alkali, oil etc. | | |
item | value |
Warranty | 1 years |
Customized support | OEM, ODM |
Place of Origin | China |
| Henan |
Brand Name | ZHICHENG |
Model Number | DN20-DN3000 |
Technics | Forged |
Connection | Flange |
Shape | Equal |
Head Code | Round |
Packaging | 1.Inner package: plastic film with carton cases. 2.Outer package: wooden cases(usually the size of 1100mm*1100mm*1100mm). | | | |