Product Details
Place of Origin: Gongyi, China
Brand Name: ZhiCheng
Model Number: KXT500
Payment & Shipping Terms
Minimum Order Quantity: 1 piece
Price: CN¥20-CN¥121
Packaging Details: 1. plastic film wrapped products 2. packing in cartons (according to product size and caliber) 3. loading wooden cases (1.1m*1.1m*1.1m) 4.Transportation: by sea or by air.
Delivery Time: 5-10 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: Production capacity 8000 pieces per month
Warranty: |
1year |
Customized Support: |
ODM, OEM |
Model Number: |
ZCF-310 |
Connection: |
Flange |
Product Name: |
Flexible Joint Rubber Expansion Bellows |
Flexible Joint Rubber Expansion Bellows: |
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 |
Warranty: |
1year |
Customized Support: |
ODM, OEM |
Model Number: |
ZCF-310 |
Connection: |
Flange |
Product Name: |
Flexible Joint Rubber Expansion Bellows |
Flexible Joint Rubber Expansion Bellows: |
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 |
| 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. |
| Main connection dimension | |||||||
| Nominal diameter |
Length |
Axial displacement |
Horizontal movement |
Deflection angle |
Special length |
||
| mm | inch |
Compression |
Extension |
||||
| 32 | 1 1/4 | 95 | 9 | 6 | 9 | 15° | 130/150/200 |
| 40 | 1 1/2 | 95 | 10 | 6 | 9 | 15° | 130/150/200 |
| 50 | 2 | 105 | 10 | 7 | 10 | 15° | 130/150/200 |
| 65 | 2 1/2 | 115 | 13 | 7 | 11 | 15° | 130/150/200 |
| 80 | 3 | 135 | 15 | 8 | 12 | 15° | 130/150/200 |
| 100 | 4 | 150 | 19 | 10 | 13 | 15° | 130/200 |
| 125 | 5 | 165 | 19 | 12 | 13 | 15° | 130/150/200 |
| 150 | 6 | 180 | 20 | 12 | 14 | 15° | 130/150/200 |
| 200 | 8 | 210 | 25 | 16 | 22 | 15° | 130/150/200 |
| 250 | 10 | 230 | 25 | 16 | 22 | 15° | 130/150/200 |
| 300 | 12 | 245 | 25 | 16 | 22 | 15° | 130/150/200 |
| 350 | 14 | 255 | 25 | 16 | 22 | 15° | 130/150/200 |
| 400 | 16 | 255 | 25 | 16 | 22 | 15° | 130/150/200 |
| 450 | 18 | 255 | 25 | 16 | 22 | 15° | 200 |
| 500 | 20 | 255 | 25 | 16 | 22 | 15° | 200 |
| 600 | 24 | 260 | 25 | 16 | 22 | 15° | 300 |
( Note: Size range from DN25-3000 are all available, special size and length can also be
customized)
please contact us for exact data.
Product Description
Rubber expansion joints consist of inner and outer rubber, cord layer and steel wire strand,
which are vulcanized and then combined with metal flanges or loose sleeves of parallel joints.
It is widely used in various pipeline systems.
The rubber expansion joints allow for four way movements, and they are molded from synthetic
rubber and nylon cord, and this can reduce vibration and noise, and compensate thermal expansion
and contraction caused by temperature change.
Production
ZHICHENG has a strict quality control system, the standard production process, standardized
factory testing means to ensure that every product to meet the customer requirements, and
provide customers with high-quality products.
Pls click here to contact us for more details about the products.
we will try our best to provide you with quality service and products.
FAQ
Q: Are you a trading company or a manufacturer?
A: We are manufacturers of rubber expansion joints, metal expansion joints, flexible hoses,
dismantling joints, trimmer joints, flange adapters and flanges with over 30 years experience.
Q: Do you have a catalogue?
A: Yes, we do. Please let me know your email or instant messenger and we will send you our
catalogue.
Q: Can you provide drawings and technical information?
A: Yes, our specialist technical department will design and supply drawings and technical data.
Q: Do you provide samples? Are they free of charge or do you charge for them?
A: Yes, we can provide samples free of charge, but transport costs are borne by the customer.
Q: Can the products be manufactured to the customer's requirements?
A: Yes, the above specifications are standard specifications and we can design and manufacture
as required.
Contact us for more details about price and packing, shipping and discount now!
