(红外线熔接设备)Weldumentation(焊接文件).PPT

09.2004 System comparison (紅外線焊接科技) Welding technology (壓力控制/IR-d) IR welding technology (紅外線焊接科技)way controlled / IR-w) (way控制 / IR-w) IR Welding technology (紅外線焊接科技)(way controlled / IR-w) (way控制 / IR-w) PVDF 110 x 5,3 Way controlled, way 1,1 mm / actual measured pressure in the joining area way控制, way 1,1 mm / 在接合區域實際量測的壓力 Performed tests acc. DVS 2203-4/ (EN 12814-2/8): Welding machine: SP 110 pressure controlled (IR-d) Specimens(試料): Pipe Solef 1010 / Pipe Solef 1010, OD 63 SDR21 Pipe Solef 1010 / Fitting Solef 1009, OD 63 SDR21 Pipe Solef 1010 / Fitting Solef 1008, OD 160 SDR33 The specimens have been produced under standard conditions (20°C, short cooling times) with standard parameters. (此試料在標準狀況下以標準參數製造(20°C, 短冷卻時間)) Welding machine: IR 63 way controlled (IR-w) Specimens(試料): Pipe Kynar / Pipe Kynar, OD 63 SDR21 To determine the notch sensitivity 2NCT tests have been performed on the basic material. (為了決定刻痕敏感度 2NCT 試驗實施在基本的材料上.) The tests were performed by Hessel Ingenieurtechnik (2000 – 2002*) by order of AGRU. (本試驗被Hessel Ingenieurtechnik依照AGRU的指令而實施 (2000 – 2002*) . PP-H (Homopolymer) (同元聚合物) PP-R (Random-Copolymer) (隨機-共聚物) Consideration of service life is important (考慮到使用壽命是重要的 ) Effective long term behaviour of the fitting type is important: at equal welding factors significant higher service lives and higher security of the welded joints could be reached. (接頭型式的耐久機械性能是很重要的: 在相同的焊接因素下可以達到更長的使用壽命和焊接安全性能.) Suspension PVDF ensures significant higher service lives (Suspension PVDF 確保更長久的使用壽命) PP-R has compared to PP-H clear advantages. (PP-R 比PP-H 有明顯的優點) Typical IR Weld (典型紅外線焊接) Cold Weld 壓接 (冷焊) Weld quality (焊接品質) Influence factors (影響因素) Dial gauge (針盤量規) Weight (重量) Testmedium (測試媒體) Test specimen (待測試料) Heat isolated Bath (熱隔離槽) Chronometer (時計) Pump 180 psi 180 psi Acc. DVS 2203 Part 4 Weld quality (焊接品質) Testing of long term quality (長時間品質試驗) Weld quality (焊接品質) Testing of long term qualit