{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["Spec Comparison Chart"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Spec Comparison Chart","index":0,"n_rows":52,"n_cols":5,"rows_kept":52,"cut":false,"hidden":false,"merged":[[5,1,5,4],[9,1,9,2],[4,1,4,4]],"flags":["formulas_cached_only"]}
[{"$nulls":4},"JIM WAY ENTERPRISE CO., LTD."]
[{"$nulls":4},"KYOWA, LTD., AKIHABARA OFFICE"]
[]
[]
[null,"HDPE製　コンベアーローラー"]
[null,"HDPE CONVEYOR ROLLER"]
[null,null,"（参考資料）"]
[]
[null,"Comparison Between Steel and HDPE",null,"Steel","HDPE"]
[null,"（鋼管製・HDPE製ローラーの比較）"]
[null,"English","Japanese"]
[null,"Density g/cm3","材料密度",7.85,0.95]
[null,"Maintenance Costs","保守コスト","Medium-High","Medium-Low"]
[null,"Friction Coefficient","摩擦係数","High","Loe 0.18～0.08"]
[null,"Damaging Belt","ベルトの損傷","Yes","No"]
[null,"Corrosive Resistance","耐腐食性","Poor","Excellent"]
[null,"Price","価格","Medium-High","Medium-Low"]
[null,"Surface after use","使用後の表面","Rough","Smooth"]
[null,"Dynamic Balance","ダイナミックバランス","Good","Excellent"]
[null,"Water proof","防水性","Poor","Excellent"]
[null,"Dust proof","防塵","General","Excellent"]
[null,"Power saving","省エネルギー","General","Excellent"]
[null,"Chemical Resistance","耐化学性","Poor","Excellent"]
[null,"Decibel","騒音","General","Excellent"]
[null,"Impact Resistance","耐衝撃性","Good","Excellent"]
[null,"Compression Test","圧縮試験","Excellent","Good"]
[null,"Abrasive Resistance","摩擦抵抗","Good","Good"]
[null,"Weather Resistance","耐候性","Good","Good"]
[null,"Operation Life","寿命","Good","Excellent"]
[]
[]
[]
[null,"HDPE　Properties","HDPEローラー諸元"]
[]
[null,"Special material Prescription:","材質構成"]
[null,"Material Properties:"]
[]
[null,"Density g/ｃｍ3","材料密度",null,"0.93～0.96"]
[null,"Water Absorption%","水分吸収率%",null,"<0.01"]
[null,"Tensile Strength kg/cm2","引張り強度 kg/cm2",null,"250～390"]
[null,"Flexual Strength kg/cm2","たわみ強度 kg/cm2",null,70]
[null,"Rockwell Hradness","硬度",null,"D65"]
[null,"Impact Strength kg cm/cm with notch","衝撃力 kg cm/cm",null,20]
[null,"Friction Coefficients","摩擦係数",null,"0.18～0.08"]
[null,"Heat Rsistance  ℃","耐熱性  ℃",null,"-30℃～70℃"]
[null,"Ａｎｔｉ-UV","耐紫外線",null,"Excellent"]
[null,"Ａｎｔｉ-Static","帯電防止性",null,"Excellent"]
[]
[null,"*Specially for moisture and corrosive environment,",null,"高湿、腐食性環境に強く、"]
[null,"and applicable to faster and heavier duty belt conveyor",null,"高速、高荷重搬送にも最適です。"]
[]
[{"$nulls":4},"（当社比）"]