Jiangsu Qianyuanfeida electric equipment Co.,Ltd
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 40 tons per day |
| Delivery Time | 5~15 working days |
| Packaging Details | Steel frame case sealed by plywoods with each end capped |
| Technics | Forged |
| Size | DN40-DN600 |
| Working pressure | 1.0~2.5Mpa |
| Flange material | Stainless steel or Carbon steel galvanized |
| Warranty | 3 years |
| Certificate | CE, ISO9001-2015 |
| Brand Name | FIDAK |
| Model Number | NIL |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 40 tons per day |
| Delivery Time | 5~15 working days | Packaging Details | Steel frame case sealed by plywoods with each end capped |
| Technics | Forged | Size | DN40-DN600 |
| Working pressure | 1.0~2.5Mpa | Flange material | Stainless steel or Carbon steel galvanized |
| Warranty | 3 years | Certificate | CE, ISO9001-2015 |
| Brand Name | FIDAK | Model Number | NIL |
| Certification | ISO9001 | Place of Origin | China |
| High Light | rubber bellows expansion joints ，rubber expansion joints for pipe | ||
Flanged Type Single Sphere Rubber Expansion Joint
Material list
| NO | NAME | Material |
| 1 | Cover | NR,NBR,EPDM |
| 2 | Reinforcing | Nylon |
| 3 | Tube | NR,NBR,EPDM |
| 4 | Retain rings | Steel |
| 5 | Flange | Carbon steel |
Technical conditions
| Working Pressure MPa(Kgf/cm2) |
1(10) | 1.6(16) | 2.5(25) |
| Explosion Pressure MPa(Kgf/cm2) |
3 (30) | 4.8 (48) | 5.5 (55) |
| Vacuum MPa(Kgf/cm2) |
53.3(400) | 86.7(650) | 100(750) |
Applicable Temperature ºC |
-15-115, it can be -30-250 for special condition. | ||
Applicabe Medium |
Air, compressed air, water,sea water, steam, oil, acid and alkali, etc. | ||
Main joint dimension
Size |
Inch |
Length | Extension | Compression | Horizonal |
Angular |
| DN32 | 1 1/4" | 95 | 6 | 9 | 9 | 15° |
| DN40 | 1 1/2" | 95 | 6 | 10 | 9 | 15° |
| DN50 | 2" | 105 | 7 | 10 | 10 | 15° |
| DN65 | 2 1/2" | 115 | 7 | 13 | 11 | 15° |
| DN80 | 3" | 135 | 8 | 15 | 12 | 15° |
| DN100 | 4" | 150 | 10 | 19 | 13 | 15° |
| DN125 | 5" | 165 | 12 | 19 | 13 | 15° |
| DN150 | 6" | 180 | 12 | 20 | 14 | 15° |
| DN200 | 8" | 210 | 16 | 25 | 22 | 15° |
| DN250 | 10" | 230 | 16 | 25 | 22 | 15° |
| DN300 | 12" | 245 | 16 | 25 | 22 | 15° |
| DN350 | 14" | 255 | 16 | 25 | 22 | 15° |
| DN400 | 16" | 255 | 16 | 25 | 22 | 15° |
| DN450 | 18" | 255 | 16 | 25 | 22 | 15° |
| DN500 | 20" | 255 | 16 | 25 | 22 | 15° |
| DN600 | 24" | 260 | 16 | 25 | 22 | 15° |
| DN700 | 28" | 260 | 16 | 25 | 22 | 15° |
| DN800 | 32" | 260 | 16 | 25 | 22 | 15° |
| DN900 | 36" | 260 | 16 | 25 | 22 | 15° |
| DN1000 | 40" | 260 | 18 | 26 | 24 | 15° |
Features
1. The flexible rubber expansion joint is of small volume, light weight, good flexibility and convenient installation and maintenance ;
2. The flexible rubber expansion joint has transverse displacement, axial displacement and angular displacement and not restricted by inconsistent pipeline and unparallel flange in installation;
3. The flexible rubber expansion joint reduces vibration and noise;
4. The flexible rubber expansion joint with seamless inside and resistance to high temperature which is developed by our company can prevent the corrosive medium from corroding the inner wall more efficiently in the pipeline of high temperature resistance, acid and alkali resistance and oil resistance.
Range of use
Based on the excellent overall performance, the flexible rubber expansion joint is widely used in chemical industry, construction, drainage, oil industry, light and heavy industry, refrigeration industry, sanitary system, plumbing system, firefighting, and power electrics, such as the connection with pump or valve and pipeline with vibration or large temperature changes.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
600-900
Employee Number:
40~100
Ecer Certification：
Active Member
Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of... Jiangsu Qianyuan Feida Power Equipment Co., Ltd. (formerly Zhenjiang Feida Expansion Joint Manufacturing Co., Ltd.) is a designated joint enterprise of the former Ministry of Power, Machinery and Chemical Industry. At present, the company covers an area of 60,000 square meters and a building area of...
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