SF-103 Rubber Flexible Joint / Isolation Layer Type Expansion Joint

SF-103 Rubber Flexible Joint / Isolation Layer Type Expansion Joint
SF-103 Rubber Flexible Joint / Isolation Layer Type Expansion Joint
Product Name : SF-103 Rubber Flexible Joint / Isolation Layer Type Expansion Joint
Product Description
  1. This special expansion joints with a rubber bellow is designed to resist earthquakes at isolator layers and/or cross-building constructions, and it could be applied to larger lateral movement of a piping system during earthquake impact on piping damages.
  2. The product feature has the applications of sewage piping systems and similar low pressure system. Also, the various rubber tubes could be determined by delivered fluids.

FLANGE TYPE : JIS、ANSI、BS、DIN

ItemPartsMaterialOptional Material
項次構件材質可選用材質
1 橡膠本體(Body) Neoprene EPDM
2 法蘭 (Flange) SS-400 SUS-304 / SUS-316
3 強化線(Reingorce) Nylon -
4 鐵環(Ring) SS-400 -
5 填充物(Filler) NBR -

 

SF-103  性能規格表 Specification  -  變位量 Lateral Movement : 400mm
(口徑16"以上規格另行提供，下述工作壓力以常溫25℃為基準) 
Nominal DiameterTotal LengthAllowable Movement 容許變位量Working Pressure
口徑總長度軸向壓縮軸向延伸橫向位移    角度    工作壓力
 mm   Ins  mm mm mm mm  θ°    PSI    Kg/c㎡
20 3/4 1000 50 40 400 30 75 5
25 1 1000 50 40 400 30 75 5
32 1 1/4 1000 50 40 400 30 75 5
40 1 1/2 1000 50 40 400 30 75 5
50 2 1100 50 40 400 30 75 5
65 2-1/2 1100 50 40 400 30 75 5
80 3 1100 50 40 400 30 75 5
100 4 1200 60 40 400 30 75 5
125 5 1200 60 40 400 20 75 5
150 6 1200 60 40 400 20 75 5
200 8 1300 60 40 400 20 75 5
250 10 1400 60 40 400 15 75 5
300 12 1400 60 40 400 15 75 5
350 14 1500 60 40 400 15 75 5
SF-103  性能規格表 Specification  -  變位量 Lateral Movement : 600mm
(口徑16"以上規格另行提供，下述工作壓力以常溫25℃為基準) 
Nominal DiameterTotal LengthAllowable Movement 容許變位量Working Pressure
口徑總長度軸向壓縮軸向延伸橫向位移    角度    工作壓力
 mm   Ins  mm mm mm mm  θ°    PSI    Kg/c㎡
20 3/4 1500 50 40 600 30 75 5
25 1 1500 50 40 600 30 75 5
32 1 1/4 1500 50 40 600 30 75 5
40 1 1/2 1500 50 40 600 30 75 5
50 2 1600 50 40 600 30 75 5
65 2-1/2 1600 50 40 600 30 75 5
80 3 1600 50 40 600 30 75 5
100 4 1800 60 40 600 30 75 5
125 5 1800 60 40 600 20 75 5
150 6 1800 60 40 600 20 75 5
200 8 1900 60 40 600 20 75 5
250 10 2000 60 40 600 15 75 5
300 12 2000 60 40 600 15 75 5
350 14 2100 60 40 600 15 75 5
SF-103  性能規格表 Specification  -  變位量 Lateral Movement : 800mm
(口徑16"以上規格另行提供，下述工作壓力以常溫25℃為基準) 
Nominal DiameterTotal LengthAllowable Movement 容許變位量Working Pressure
口徑總長度軸向壓縮軸向延伸橫向位移    角度    工作壓力
 mm   Ins  mm mm mm mm  θ°    PSI    Kg/c㎡
20 3/4 2000 50 40 800 30 75 5
25 1 2000 50 40 800 30 75 5
32 1 1/4 2000 50 40 800 30 75 5
40 1 1/2 2000 50 40 800 30 75 5
50 2 2100 50 40 800 30 75 5
65 2-1/2 2100 50 40 800 30 75 5
80 3 2100 50 40 800 30 75 5
100 4 2300 60 40 800 30 75 5
125 5 2300 60 40 800 20 75 5
150 6 2300 60 40 800 20 75 5
200 8 2400 60 40 800 20 75 5
250 10 2500 60 40 800 15 75 5
300 12 2500 60 40 800 15 75 5
350 14 3000 60 40 800 15 75 5