弹簧把手

 

↓	FEATURES -Size: 1/2"~ 2" (DN15~DN50) This handle is designed to mount upon the ISO 5211 direct mounting pad and suitable for HAITIMA valves 2011KM / 2012KM / 2013KM 2013KB / 2013KC

ITEM PARTS MATERIAL 1 BODY ASTM A351-CF8 2 PACKING PEEK 3 SPRING 65Mn 4 STEM AISI 304 5 FLAT WASHER 6 CIRCLIPS FOR SHAFTS 7 SPRING WASHER 8 NUT 9 HANDLE 10 HANDLE SLEEVE PVC 11 THRUST WASHER PTFE Maximum output torque： *DN15-DN20：5N.M(44.25lb-in） *DN25-DN32：11N.M(97.36lb-in） *DN40-DN50：17N.M(150.46lb-in）

DN H W S C d D M 15-20 58 196 8 5.7 6 36 7/16"~20UNF 25-32 67.5 196 8 7.5 6.5 42 7/16"~20UNF 40-50 86.5 245 9.5 8.6 7 50 9/16"~18UNF unit:mm NPS H W S C d D M 1/2"-3/4" 2.28 7.72 0.31 0.22 0.24 1.42 7/16"~20UNF 1"-1-1/4" 2.66 7.72 0.31 0.3 0.26 1.65 7/16"~20UNF 1-1/2"~2" 3.41 9.65 0.37 0.34 0.28 1.97 9/16"~18UNF unit:in