6''×2 Dunlop Serie Air Spring SP2917 Convoluted Air Bellows for Global Shipping

6''×2 Dunlop Serie Air Spring SP2917 Convoluted Air Bellows for Global Shipping

Installation Method of Air Springs with Flange Ring

Air bellows can be installed individually or as a set, depending on the weight of the machine, equipment, or vehicle. The rubber-cushioned bellows body must not come into contact with sharp or hot objects. The wear parts (rubber bodies) are replaceable. air springs can pump compressed air individually or (in the case of a group of actuators) together. It is recommended to connect them to a compressed air source via a control valve.

2B6×2P Detailed Specifications

• Nut/Blind nuts

Number of screws on the top cover: 4
Number of bottom cover screws: 4
Top cover plate screw (nut) tooth: 4-M8
Top cover screw center distance: 127 mm
Screw (nut) teeth of the bottom cover plate: 4-M8
Center distance of bottom cover plate screw: 127 mm

• Air hole/air inlet/air connection

Air hole/air inlet: G1/2

• Cover Plate

Top cover diameter: 152.4 mm
Diameter of bottom cover: 152.4 mm

• Rubber bellows

Natural diameter of rubber bellows: 168 mm

Installation Space: 180 mm
Buffer block/buffer block
Unbuffered block
Waist ring/waist ring

Part Number Models

The Applications of Flange Ring Air Actuators

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

AIRSUSTECH is another brand of Guangzhou Guomat Air Spring Co., Ltd.

AIRSUSTECH is focus on industrial air spring.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.