Product Details
Place of Origin: henan china
Brand Name: ZHICHENG
Model Number: KXT JGD
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: 3.5
Packaging Details: carton; wooden box
Delivery Time: 5-8work days
Payment Terms: L/C, D/A, D/P, D/P, Western Union, MoneyGram
Supply Ability: 50+piece+3 work days
Drawing: |
Offer |
Applicable Media: |
Air,water,sewage,acid,oil,etc. |
Model: |
DN20-DN3000 |
Media Compatibility: |
Water, Air, Chemicals, Etc. |
Rubber: |
EPDM,NBR |
Technical: |
Vulcanized |
Standard Of Flange: |
DIN,JIS,ANSI,etc. |
Burst Pressure: |
8.0Mpa |
Explosion Pressure: |
3 Times Of Working Pressure |
Clamp Material: |
Carbon Steel , Stainless Steel |
Customized Support: |
OEM, ODM |
Structure: |
Single Sphere |
Corrosion Resistance: |
Yes |
Movement Capacity: |
Up To 4 Inches |
Temperature: |
-30 ℃ ~ 150 ℃ |
Drawing: |
Offer |
Applicable Media: |
Air,water,sewage,acid,oil,etc. |
Model: |
DN20-DN3000 |
Media Compatibility: |
Water, Air, Chemicals, Etc. |
Rubber: |
EPDM,NBR |
Technical: |
Vulcanized |
Standard Of Flange: |
DIN,JIS,ANSI,etc. |
Burst Pressure: |
8.0Mpa |
Explosion Pressure: |
3 Times Of Working Pressure |
Clamp Material: |
Carbon Steel , Stainless Steel |
Customized Support: |
OEM, ODM |
Structure: |
Single Sphere |
Corrosion Resistance: |
Yes |
Movement Capacity: |
Up To 4 Inches |
Temperature: |
-30 ℃ ~ 150 ℃ |
Product Description
A rubber expansion joint with a built-in negative pressure ring is a type of flexible
connector used in piping systems to compensate for thermal expansion, vibrations,
and slight misalignments. The negative pressure ring (also called a vacuum support
ring or anti-collapse ring) is an internal structural component designed to prevent the
rubber joint from collapsing inward when exposed to negative pressure or vacuum
conditions.
Installation technical parameters
choose the products of ZHICHENG ?
1.24 hours online service-- anytime, anywhere can provide what you want.
2.100% quality inspection before shippment.
3.Strong production capability and strict quality control.
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.