| Sign In | Join Free | My portofva.com |
|
Place of Origin : Henan, China
Brand Name : ZHICHENG
Model Number : DN20-DN3000
MOQ : 1
Price : $16.50/pieces 10-499 pieces
Warranty : 1 years
Customized support : OEM, ODM
Technics : Forged
Connection : Flange
Shape : Equal
Head Code : Round
Product name : Flexible Joint Rubber Expansion Bellows
Rubber material : EPDM, CR, NBR, NEOPRENE
Nominal diameter : DN25-DN3000
Line type : Flange end or thread end
Flange standard : DIN, BS, JIS, ANSI
Applicable temperature : -15~80℃(Special -30~150℃)
Applicable media : Air, water, sewage, sea water, acid, alkali, oil etc
Working pressure : 6-40bars
Test pressure : 1.5 times of working pressure
Explosion pressure : 2 times of working pressure
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). | | | | |||









|
|
Large Size Vulcanized 10" Flanged Rubber Expansion Joint Supplier For Pumps Valves Images |