Home > Products > Rubber product for vibratory equipment > Concrete Expansion Joints
Concrete Expansion Joints
- Tianjin Shanghai Qingdao
- T/T L/C D/P D/A Credit Card PayPal
You May Like
Product Details
| Place of Origin | Henan, China | Brand Name | Qianjin | |
| Model Number | RJ |
Product Description
Floating Flange Rubber Expansion Joint
1) Expansion joints are low cost vibration and deflection absorption components in fluid conveyance pipelines.
2) The joints consist of two symmetrical connecting ends, either threaded unions for smaller nominal bores or flanged ends for larger nominal bore pipelines.
3) The body of the joint is essentially a robust rubber cylinder that is capable of absorbing vibration and movement in pipeline components.
4) Joints are often installed in-line with water pumps as the absorber of the operating vibration of the pump and movements due to pump start up, shut down.
5) Joints are also able to absorb axial displacement due to pipeline expansion and contraction, and lateral displacement and pipeline angularity.
Expansion joints may operate in pipelines or equipment to carry fluids or gases at elevated temperatures and pressure.
Precaution should be taken to insure proper installation and regular inspection.
Rubber Expansion Joints are widely used in industries such as Chemical, Fertilizer, Cement, Power, Steel Plants and so on. As they are effective in construction and excellent in movement, anti-vibration.
They are also designed to withstand pressure / vacuum applications, and to resist chemical corrosion and slurry abrasion. They are used to insulate against vibrations and noise from pumps of compressors.
SPECFICATION | |||
Item | GD1-XX-Ⅰ | GD1-XX-Ⅱ | GD1-XX-Ⅲ |
Working Presure Mpa(Kg/cm2) | 0.8(≈8) | 1.2(≈12) | 2(≈20) |
Bursting Presure Mpa(Kg/cm2) | 2.4(≈24) | 3.6(≈36) | 6(≈60) |
Vacuum degree mmHg | 650 | 650 | 750 |
Applicable temp. °C | 20°C~115°C | ||
Deflection angle | 15° | ||
Applicable media | Air, compresed air, water, weak acid, oil | ||
TECHNICAL PARAMETERS AND CONTOUR DIMENSIONS | ||||||
Model | DN | Lengh | License displacement(mm) | |||
(mm) | (in) | C(mm) | L(mm) | Compression | Stretch | |
GD1-32 | 32 | 1 1/4 | 8 | 95 | 10 | 10 |
GD1-40 | 40 | 1 1/2 | 8 | 95 | 10 | 10 |
GD1-50 | 50 | 2 | 8 | 105 | 11 | 11 |
GD1-65 | 65 | 2 1/2 | 8 | 115 | 12 | 12 |
GD1-80 | 80 | 3 | 9 | 135 | 14 | 14 |
GD1-100 | 100 | 4 | 9 | 150 | 16 | 16 |
GD1-125 | 125 | 5 | 9 | 165 | 18 | 18 |
GD1-150 | 150 | 6 | 10 | 185 | 20 | 20 |
GD1-200 | 200 | 8 | 10 | 200 | 20 | 20 |
GD1-250 | 250 | 10 | 11 | 240 | 21 | 21 |
GD1-300 | 300 | 12 | 11 | 25 | 24 | 24 |
GD1-350 | 350 | 14 | 12 | 265 | 26 | 28 |
GD1-400 | 400 | 16 | 12 | 265 | 26 | 28 |
GD1-450 | 450 | 18 | 12 | 265 | 26 | 28 |
GD1-500 | 500 | 20 | 12 | 265 | 26 | 28 |
Contact Us
- Huixian Qianjin Rubber Co., Ltd.
- Contact nameWensheng Liu Chat Now
- Phone086-0373-6113416
- AddressDongxiao Village, Huqiao Town,Huixian City , Xinxiang, Henan
Product Categories
New Products
-
Diamond Flexible Discs
-
Nitrile Rubber Expansion Joint
-
Dn50 Rubber Expansion Joint
-
Flexible Mechanical Couplings
-
Pump Rubber Coupling
-
Flanged Rubber Coupling
-
Rubber Star Coupling
-
Flange Rubber Coupling
-
Rubber Flex Coupling
-
Din Standard Pn16 Rubber Expansion Joint
-
Hydraulic Rubber Expansion Joint
-
Vibrator Flexible Rubber Mat
Popular Searches
- rubber hose
- hydraulic hose
- rubber mat
- silicone hose
- cooler hose
- silicone rubber hose
- hand sanitizer holder
- sanitizer silicone holder
- car clean glove
- hose pipe
- foot pad
- water hose
- resistant hose
- grease gun hose
- rubber pipe
- sanitizer holder
- suction hose
- oil hose
- bath belt
- rubber pad
- cup mat
- household latex glove
- rubber foam
- nylon fabric neoprene
- wet suit neoprene
- lycra fabric neoprene
- rubber neoprene
- sbr scr cr neoprene
- latex household glove
- rubber plunger
Recommended Products
- Corrosion-Resistant Rubber Dam for Wastewater Treatment Plants & Environmental Protection Equipment
- Durable Inflatable Rubber Dam With Waterproof Seals for Rural Drinking Water Security Projects
- Flexible Inflatable Rubber Dam for Urban Landscape & Artificial Lake Construction - In-Stock Factory
- Direct Manufacturer Rubber Dam Industrial-Grade Inflatable Rubber Dam for Crop Irrigation & Livestock Water Supply - Strength Factory
- Environmentally Friendly Rubber Dam for River Water Flow Regulation
- High-Pressure Waterproof Rubber Dam for Pressure Vessel Sealing & Industrial Water Retention
- Lightweight Inflatable Rubber Dam With Polyester Reinforcement for Industrial Water Retention
- High-Quality Finest Price Inflatable Air Filled Rubber Dam for Irrigation
- Factory Directly Sale Inflatable Waterproof Dam Flood Dam Protection Water Stop Rubber Dam
- Water Injection Boom Reusable Inflatable Rubber Flood Dam Inflatable Water Filled Tube Flood Barriers
- Durable Inflatable Rubber Dam for Agricultural/Flood Control
- Steel Panel Shield Dam for Cold Area
Find Similar Products By Category
- Chemicals > Rubber & Rubber Products > Other Rubber Products
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Wensheng Liu
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile