ブックタイトルcatalog2017vol3

概要

catalog2017vol3

Torque Wrench & Torque CheckerTORQUE WRENCHESStandard Size of the Flare Nut & the Torque WrenchREFRIGERANTSYSTEMCHARACTERISTICPROBLEMSOLUTIONHIGH-PRESSURER410AR410A/R32A/CSystem1.6 times higher in pressure than R22Cracks in the flare nutdue to overtightening→There is a high danger ofcausing gases to leakfrom the flared parts.The standard size ofthe flare nut hasbecome larger (R410A).For 1/2: 24→26mmFor 5/8: 27→29mmGeneral High-precision Torque WrenchSpecial High-precision Torque WrenchR32R410A /High-precision Torque Wrench Kit (1/4", 3/8")Item no.Flare Nut (Refrigeration Size)Caliber (mm) x Tightening Torque N/m (kgf/cm)Length (mm)TA771BTA771HTA771LTA771RTA771S1/4"3/8"1/2"5/8"3/4"17 x 17.2(180)22 x 39.9(420)24 x 53.9(550)27 x 75.0(765)36 x 110.0(1122)220265265335403◆We recommend you using TA771B and TA771H for the new refrigerantsystem 1/4" and 3/8", respectively.Item no.Flare Nut (Refrigeration Size)Caliber (mm) x Tightening Torque N/m (kgf/cm)Length (mm)TA771L-2TA771R-21/2"5/8"26 x 53.9(550)29 x 75.0(765)265335◆Painted pink (R410A refrigerant color)◆Use general torque wrenches for 1/4", 3/8", and 3/4".Item no. TA771BH◆Used for refrigerant systems.(Contents)◆TA771B...1/4"(17mm×17.2N・m)◆TA771H...3/8"(22mm×39.9N・m)◆TA771CS...caseHigh-precision Torque Wrench Kit (1/2", 5/8")R410A /R32Item no. TA771LR-3◆Special kit for the refrigerant R410A system.(Contents)◆TA771L-2...1/2"(26mm×53.9N・m)◆TA771R-2...5/8"(29mm×75.0N・m)◆TA771CS-2...caseTorque Wrench Kit (1/4", 3/8", 1/2")Item no. TA771FC◆A set of 3 torque wrenches for 1/4", 3/8", and R410A 1/2".(Contents)◆TA771B...1/4"(17mm×17.2N・m)◆TA771H...3/8"(22mm×39.9N・m)◆TA771L-2...1/2"(26mm×53.9N・m)◆TA771CS-2...caseSAE Nut WrenchItem no.Size(mm)TA733TA-117×22TA733TA-224×27TA733TA-332×36TA733TA-426X29(R410A,R32)TA733TA-522X29◆Very strong and durable and long-lastingas product is forged.Duct Cutter◆◆◆◆◆◆Item no. TA643ADLength...310mmWeight...570gCutting ability...INABA (SD77, SD100,LD70,LD90, MD75N *MD75N)PANASONIC (DAS060, DAS080, DAS010)INOAC(DD60, DD75, DD100)Replacement blades (1 each) TA643AC-10)36