GF400/215-2 Double Industrial Convoluted Rubber Air Spring Lift Airbag
GF400/215-2 Technical parameters
Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth
Top Cover Plate Screw (Nut)
Bottom Cover Plate Screw (Nut) Tooth
Screw Center Distance of Bottom Cover Plate
Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet
Cover Plate
Top Cover Plate Diameter
Bottom Cover Plate Diameter
Rubber Bellows
Rubber Bellows MAX Diameter: 262 mm
Rubber Bellows Natural Diameter: 225 mm / 8.88 inches
The Working Stroke: MAX 325mm to MIN 81 mm
Maximum Height: 325 mm
Minimum Height: 81 mm / 3.12 inches
Stroke Height: 224 mm
Bumper block / Buffer block
With Bumper Block Or Without Bumper Block
Girdle Hoop / Girdle Ring/Belt loop
With Girdle Hoop: One Pieces of Girdle Hoop/Gidle Ring/Belt Loop
Other GF types
The flange sealing forms of the end of the rubber airbag and the connecting plate are: JBF type curling plate type, GF type fixed type, HF type flange type, Z F type self-sealing type, K type locking type. This rubber air spring is GF types. It can be used in pressure rollers, woodworking combs, box filter presses, special trommel screens for carbide slag, paper mills and other industrial equipment. Other types of GF rubber air spring we have are as follow. If you have any requirement, please feel free to contact us.
| Model Size | Design size(DO mm) | The largest diameter( mm) | The end diameter(φo mm) | Design height(H mm ) | Convolutions number(N) |
| GF40/60-1 | 40 | 80 | 80 | 60 | 1 |
| GF80/58-1 | 80 | 120 | 110 | 58 | 1 |
| GF100/140-2 | 100 | 150 | 145 | 140 | 2 |
| GF100/166-2 | 100 | 160 | 160 | 176 | 2 |
| GF100/238-3 | 100 | 160 | 160 | 256 | 3 |
| GF120/102-1 | 120 | 180 | 180 | 102 | 1 |
| GF150/206-2 | 150 | 230 | 220 | 216 | 2 |
| GF150/298-3 | 150 | 230 | 220 | 316 | 3 |
| GF200/206-2 | 200 | 280 | 280 | 218 | 2 |
| GF200/298-3 | 200 | 280 | 280 | 320 | 3 |
| GF230/206-2 | 230 | 310 | 310 | 218 | 2 |
| GF230/298-3 | 230 | 310 | 310 | 320 | 3 |
| GF250/206-2 | 250 | 330 | 330 | 218 | 2 |
| GF250/298-3 | 250 | 330 | 330 | 320 | 3 |
| GF280/206-2 | 280 | 360 | 360 | 218 | 2 |
| GF280/298-3 | 280 | 360 | 360 | 320 | 3 |
| GF300/218-2 | 300 | 380 | 380 | 226 | 2 |
| GF300/316-3 | 300 | 380 | 380 | 330 | 3 |
| GF320/120-1 | 320 | 400 | 400 | 120 | 1 |
| GF320/215-2 | 320 | 400 | 400 | 226 | 2 |
| GF320/310-3 | 320 | 400 | 400 | 330 | 3 |
| GF400/310-3 | 400 | 480 | 480 | 334 | 3 |
| GF440/215-2 | 440 | 520 | 520 | 215 | 2 |
| GF440/310-3 | 440 | 520 | 520 | 310 | 3 |
| GF500/220-2 | 500 | 580 | 580 | 220 | 2 |
| GF500/320-3 | 500 | 580 | 580 | 320 | 3 |
| GF500/420-4 | 500 | 580 | 580 | 420 | 4 |
| GF580/262-2 | 580 | 680 | 680 | 262 | 2 |
| GF580/384-3 | 580 | 680 | 680 | 384 | 3 |
The related picture of GF400/215-2

Company Profile
Guangzhou Guomat air spring Co., Ltd. was established in 2008 and is located in Guangzhou, the capital city of Guangdong Province. The company's production plant covers an area of 20,000 square meters and is located in Taihe Town, Baiyun District, Guangzhou City. With the continuous development of the company, it is gradually equipped with modern workshops and advanced rubber air spring equipment. It is one of the important air spring production bases in China. At the same time, Gomart used domestic advanced air spring processing equipment and introduced foreign air spring production technology, combined with the company's unique production process, and strictly implemented production in accordance with international standards to produce advanced products. All products comply with ISO9001, ISO/IS16949 standards.
The main products of Guangzhou Guomat air spring Co., Ltd. are: rubber air springs, air suspension springs, rubber air springs for automobiles, airbags for passenger cars and trucks, industrial air springs, etc. The products cover buses, luxury cars, trucks, Commercial vehicles, rail vehicles, industrial machinery, industrial equipment and other industries. The company has hundreds of models and styles of products. At the same time, it can also carry out directional transformation and design of products according to the special needs of users, providing users with one-stop service.

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.


















