GUANGZHOU GUOMAT AIR SPRING CO. , LTD
| Payment Terms | T/T, Western Union,Paypal or Others |
| Supply Ability | 1000pcs/week |
| Delivery Time | 2-8 work days |
| Packaging Details | strong carton box or as customers need |
| Material | Steel And Rubber |
| Contitech | FT 330-29 703 |
| Warranty | 12 Months |
| Weight | 6.0kg |
| Other Name | Air Suspension Bags |
| Pressure Ability | 0.2-0.8 M Pa |
| Package size | 33*33*22 cm |
| Euolid/meritor After market | AS-0048 |
| Brand Name | GUOMAT |
| Model Number | 3B7990 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal or Others | Supply Ability | 1000pcs/week |
| Delivery Time | 2-8 work days | Packaging Details | strong carton box or as customers need |
| Material | Steel And Rubber | Contitech | FT 330-29 703 |
| Warranty | 12 Months | Weight | 6.0kg |
| Other Name | Air Suspension Bags | Pressure Ability | 0.2-0.8 M Pa |
| Package size | 33*33*22 cm | Euolid/meritor After market | AS-0048 |
| Brand Name | GUOMAT | Model Number | 3B7990 |
| Certification | ISO/TS16949:2009 | Place of Origin | China |
| High Light | air helper springs ，air suspension parts | ||
Contitech FT 330-29 703 W01-358-7990 Industrial Air Spring For Watson&Chalin AS-0048
OEM Original Equipment Manufacturer:
| BELLOW NO. | COMPLETE NO. | COMPLETE NO. | COMPLETE NO. |
| AIRKRAFT 116008 | AIRKRAFT 115034 | AIRKRAFT 115072 | Firestone : W01-358-7994 |
| FIRESTONE FLEX 38R/38D | CONTITECH FT 330-29 431/469 | CONTITECH FT 330-29 703 | Contitech : FT 330-29 546 |
| FIRESTONE 095.0047 | FIRESTONE W01-358-8008 | FIRESTONE W01-358-7990 | Goodyear : 3B12-328 |
| GOODYEAR FLEX 556 3 3 8334 | FIRESTONE W01-358-8025 | FIRESTONE W01 358 7990 | Triangle : 4546 |
| 578 93 3 100 | FIRESTONE W01-358-8028 | FIRESTONE W013587990 | Triangle :6364 |
| GOODYEAR 3B12-300 | GOODYEAR 3B12-328 | Euolid/meritor After market : E-FS7994 | |
| Watson&chalin : AS-0019-F |
3B7990 Technical parameters
❶Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 1pcsX3/8-16UNC
Screw Center Distance of Top Cover Plate : 157.5 mm
Bottom Cover Plate Screw (Nut) Tooth : 2pcsX3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 140 mm
Screw Center Distance of Bottom Cover Plate : 157.5 mm
❷ Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4 N P.T.F. / 1/4NPTF
❸ Cover Plate
Top Cover Plate Diameter: 229 mm
Bottom Cover Plate Diameter: 229 mm
❹Rubber Bellows
Rubber Bellows MAX Diameter: 330 mm
Rubber Bellows Natural Diameter :300 mm
The Working Stroke : MAX 460 mm to MIN 130 mm
Maximum Height : 460 mm
Minimum Height :130 mm
Compression Height : 330 mm
❺ Bumper block / Buffer block
With Bumper Block Or Without Bumper Block
❻ Girdle Hoop / Girdle Ring
With Girdle Hoop :Two Pieces of Girdle Hoop
Use in many applications including:
Air spring production process:
1. Rubber mixing: exercise and rubber processing
2. The production of rubber bellows: bellows is made of inner is a layer of rubber, the middle is two layers of cord fabric and the outside is a layer of rubber. Through the fixed mold them together.
3. Other forming accessories: plastic parts, iron base, aluminum base, iron plate, and other hardware accessories, these parts have been made in different moulds.
4. The bellows and other accessories are gotten together by machine and make out air spring.
5. Air tightness detection: each production of good air spring fills the air, and then put into the water to test whether the bubbling gas leakage.
6. Quality: blasting test, fatigue test, the air spring blasting pressure GUOMAT factory is up to 30 atmospheric pressure, fatigue to reach 3 million times, meet the international standards.
7. Packing: the qualified products for packaging, are usually carton packaging, need some special strong wooden case packing, others are labeling packaging according to customer's requirements.
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2006
Total Annual:
5999900-6999900
Employee Number:
159~189
Ecer Certification：
Verified Supplier
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&rsquo... 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&rsquo...
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