GUANGZHOU GUOMAT AIR SPRING CO. , LTD
Email:linda@662n.com Mob:+8613924100039(WhatsAPP) Wechat:airspringG Skype:guomat
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Industrial Air Springs Fire-stone W013587731 Bellow 131 One Convoluted Suspension
Refer No.
W013587731,W01-358-7731, W01 358 7731, WO13587731, WO1-358-7731, WO1 358 7731,w013587731,w01-358-7731,w01 358 7731,wo13587731,wo1-358-7731, wo1 358 7731,Wo13587731, Wo1-358-7731, Wo1 358 7731
Bellow No. 131B Style
Specifications and Tecnical Data
Type 1 Bead Plate, (2) 3/8-16 Blind Nuts On 1.75" Centers, 1/4" NPT Centered Port, 115mm Top/bottom plate, Rubber bellows Max. diameter 165 mm, Working stroke from Maximum 115mm to Minimum 50mm, Without bumper block, Without Belt loop/ Girdle hoop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 1.4kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 115mm, minimum 100mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 2.9 | 3.8 | 4.8 | 5.8 | 6.8 | 7.7 | 1.5 |
| Spring rate [N/cm] | 855 | 1110 | 1340 | 1590 | 1840 | 2050 | |
| Natural frequency [Hz] | 2.8 | 2.7 | 2.7 | 2.6 | 2.6 | 2.6 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 120 | 2.6 | 3.5 | 4.4 | 5.3 | 6.2 | 7.2 | 1.54 |
| 110 | 3.1 | 4.2 | 5.2 | 6.3 | 7.4 | 8.5 | 1.46 | |
| 100 | 3.5 | 4.7 | 5.9 | 7.2 | 8.3 | 9.6 | 1.38 | |
| 90 | 3.9 | 5.2 | 6.5 | 7.9 | 9.2 | 10.5 | 1.27 | |
| 80 | 4.2 | 5.6 | 7.0 | 8.5 | 9.8 | 11.3 | 1.18 | |
| 70 | 4.5 | 5.8 | 7.4 | 9.0 | 10.4 | 12.0 | 1.07 | |
The advantage of the product:
This air spring is for damping. Its a rubber and fabric bladder that houlds air pressure to support a load and isolate passsagers and cargo from the shovk of motion caused by road irregularities. As the air prressure increases, the air spring can support more load while the spring rate increased. The larger the air spring, the greater the maximum load it can support. Compared to traditional springs, it is more competitive. And its advantages are as follow:
1.The low cost,wide range of specifications.
2.The long service life, no maintenance and lubriction, without the need for internal control rod or piston.
3.No friction effect, soft medium.
Application:
1. Mold Separator Inflatable Cushion
2. Roller Airbag
3. Airbag 3D Vibrating Table Pneumatic Tire
4. Rubber Vibrating Table Airbag
5. Press
6. air compressor
7. centrifuge
8. vibration conveyor
9. control hammer
10. casting machinery and textile machinery
11. optical and laser instruments
12. integrated circuits
13. ultra-precision machine tools
The picture of air spring:
Company Profile
Guangzhou Guomat air spring Co., Ltd. is a domestic innovative enterprise dedicated to the research and production of automotive air springs. It is located in the beautiful flower city of Guangzhou. With modern workshops and advanced rubber air spring manufacturing equipment, it is one of the current air spring production bases in China. Our products are mainly used in the bases of commercial vehicles, passenger cars, and industrial machinery and equipment. The main products are: rubber air springs, passenger car and truck airbags, industrial airbags, air springs for papermaking machinery, large washing machines, rubber air springs for cars, etc. There are thousands of models and styles, and can also be customized according to customer requirements. Or the customer's existing product specifications to design and produce.
Factory workshop
FAQ
Q1:Can you produce the product according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q3: What certification does your product pass?
A: Our products are certified to ISO/TS16949:2009 international quality standards. Please rest assure that we have very strict Quality Control Systems.
Q4 : Can I use my own logo?
A:Sure. We can do as per the customer's requirements.