SF-20U Rubber Flexible Joint

SF-20U Rubber Flexible Joint
Product Name : SF-20U Rubber Flexible Joint
Product Description
  1. Rubber sprinkler flexible hoses could be applied to a piping system delivering most fluids, such as water, hot water, sea water, diluted acid solution and alkali solution.
  2. The specific specification could be designed and manufactured after engineering division proof.
  3. This product has the excellent feature in vibrating absorption.
  4. Its designed structure could defend the different temperature variation and demonstrate the effective bending angle compared to traditional hoses.
  5. Less cost of installation and operation.
  6. It is suitable to the connected pipe with BSP or NPT screw teeth. 
 Item    Parts    Material Optional Material
項次  構件  材質 可選用材質
1 橡膠球體 (Body) Neoprene EPDM / Butyl / Nitrile / Hypalon / Viton / Natural Rubber / NBR
2 強化線 (Reinforce) Nylon -
3 鋼絲索
(Wire)		 SS-400 -
4 由令
(Union)		 FCD-45 SUS-304
5 中間套環
(Stabilizing)		 FCD-45 -
SF-20U  性能規格表 Specification
(下述工作壓力以常溫25℃為基準)
  Nominal Bore   Total Length     Allowable Movement      Max. Temperature    Vacuum Pressure    Working Pressure   
口徑 總長度    容許變位量        最高溫度    真空壓力 工作壓力
 mm   Ins  mm 軸向壓縮 軸向延伸 橫向變位  角度變位 °C °F mm Hg    PSI    Kg/c㎡
15 1/2 200 22 6 22 45° 100 212 405 150 10
20 3/4 200 22 6 22 45° 100 212 405 150 10
25 1 200 22 6 22 45° 100 212 405 150 10
32 1-1/4 200 22 6 22 45° 100 212 405 150 10
40 1-1/2 200 22 6 22 45° 100 212 405 150 10
50 2 200 22 6 22 45° 100 212 405 150 10
65 2-1/2 225 22 6 22 45° 100 212 405 150 10
80 3 225 22 6 22 45° 100 212 405 150 10