Product Description:
Liwei double ball flexible rubber joint is an innovative product designed to adapt to common angular, lateral, and axial movements in pipeline systems due to thermal expansion, contraction, and other forces. Intended to provide excellent performance and reliability for a wide range of pipeline applications.
Technical Parameters:
Diameter
DN |
Length
mm |
Axis displacement |
Radial
displacement |
Deflexion
displacement |
| TYPE 1 |
TYPE 2 |
| mm |
inch |
Extension |
Compression |
Extension |
Comgression |
TYPE 1 |
TYPE 2 |
TYPE1 |
TYPF 2 |
| 32 |
11/4" |
165 |
30 |
50 |
|
|
45 |
|
±7.5° |
|
| 40 |
11/2” |
165 |
30 |
50 |
|
|
45 |
|
±7.5° |
|
| 50 |
2" |
165 |
30 |
50 |
|
|
45 |
|
±7.5° |
|
| 65 |
21/2” |
175 |
30 |
50 |
|
|
45 |
|
±7.5° |
|
| 80 |
3" |
175 |
30 |
50 |
|
|
45 |
|
±7.5° |
|
| 100 |
4" |
225 |
35 |
50 |
|
|
45 |
|
±7.5° |
|
| 125 |
5" |
225 |
35 |
50 |
|
|
45 |
|
±7.5° |
|
| 150 |
6" |
225 |
35 |
50 |
|
|
45 |
|
±7.5° |
|
| 200 |
8" |
325 |
35 |
60 |
|
|
|
|
|
|
| 250 |
10" |
325 |
35 |
60 |
|
|
|
|
|
|
| 300 |
12" |
325 |
35 |
60 |
|
|
|
|
|
|
| 350 |
14" |
325 |
35 |
60 |
|
|
|
|
|
|
| 400 |
16" |
400 |
40 |
60 |
|
|
|
|
|
|
| 450 |
18" |
400 |
|
|
65 |
70 |
|
70 |
|
±12° |
| 500 |
20" |
400 |
|
|
65 |
70 |
|
70 |
|
±12° |
| 600 |
24" |
400 |
|
|
70 |
75 |
|
75 |
|
±12° |
| 700 |
28" |
400 |
|
|
70 |
75 |
|
75 |
|
±12° |
| 800 |
32" |
450 |
|
|
70 |
75 |
|
75 |
|
±12° |
| 900 |
36" |
450 |
|
|
70 |
75 |
|
75 |
|
±12° |
| 1000 |
40" |
450 |
|
|
75 |
80 |
|
70 |
|
±12° |
| 1200 |
48" |
500 |
|
|
75 |
80 |
|
70 |
|
±10° |
| 1400 |
56" |
500 |
|
|
75 |
80 |
|
70 |
|
±10° |
| 1600 |
64" |
500 |
|
|
75 |
80 |
|
70 |
|
±10° |
| 1800 |
72" |
500 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 2000 |
80" |
550 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 2200 |
88" |
550 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 2400 |
96" |
550 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 2600 |
104" |
550 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 2800 |
112" |
550 |
|
|
80 |
85 |
|
65 |
|
±10° |
| 3000 |
120" |
550 |
|
|
80 |
85 |
|
65 |
|
±10 |
| • Special size and length can be customized for you. |
Applications:
Liwei provided the drawings required for the expansion double ball joint, simplifying the customer's installation process. The working temperature range is -15 ℃ to 80 ℃ (with special variants that can handle -30 ℃ to 150 ℃), allowing the product to be used in environments with different thermal conditions. This makes the double ball flexible rubber joint an excellent choice for heating and cooling systems, industrial processing plants, water and wastewater treatment facilities, and many other temperature fluctuation factors.
Feature:
Compared with mechanical expansion and packing vibration reduction, it occupies small space, light weight, easy to install and disassemble, saving labor and low cost.
For the same ultimate capacity, there is no need to increase the pump and pipe diameter, the inner wall is smooth, reduce the flow resistance, and will not damage the pipe body.
It has good watertightness and does not need to be padded during installation.
Wide range of application: Select different rubber formulations to make the product with heat resistance, oil resistance, corrosion resistance, aging resistance, wear resistance, ozone resistance and other properties.
Long service life: This product can generally be used indoors for more than 20 years.
Our Services:
- Delivery inspection (pressure test, specification test, material, quantity, packing).
- The quality is guaranteed for 12 months, supportthird-party testing.
- Free solutions and drawings can be provided.
- A well-trained and disciplined professional packaging team.
- 24h online service, quick response before and after sales.
- Support online factory inspection
- On-time delivery
- Free samples can be provided
Packing and Shipping:
Our products are exported to 150+countries and regions overseas.
We have established long-term cooperative relations with global customers and accumulated a large number of loyal old customers.We have rich experience in exporting.You will not be disappointed if you choose us.
FAQ:
Q1:Could you follow the customer's specific requirement?
A1:Yes, we could do it according to your specific requirement.
Q2:What are your payment terms?
A2:T/T (30% as desposit paid, the rest 70% will be paid before delivery), L/C at sight, and others you viable, others.
Q3:Could we choose different material?
A3:Yes, the material can be chose according to your requirements.
Q4:And what's your packing methods?
A4:Wrap the product with plastic film first, then put it into cartons and then pack it into wooden cases.
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