Flange kev sib txuas raws li ntu ntawm ISO 6162 yuav raug rau qhov tawg ntho thiab cyclic endurance xeem teev nyob rau hauv ISO 19879 kom paub tseeb tias lawv tau raws li cov kev cai tswjhwm kub / kub raws.
Flange sib txuas ua raws li qhov no ntawm ISO 6162 thiab ua los ntawm carbon cov hlau yuav tsum yog siv rau kev siv ntawm kev ua haujlwm hauv Cov Ntu 1 thiab 2 thaum siv los ntawm kub ntawm -40 ° C thiab +120 ° C. Flange sib txuas ua raws li ntu ntawm ISO 6162 yuav tsum tsis txhob tuaj ua ke thaum kub qis dua-20 ° C.
Cov lus 1 - Qhov ntau thiab tsawg ntawm kev ua haujlwm rau hom 1 flange sibtham siv rau metric screws Dimensions hauv millimetres tshwj tsis yog cim Nominal me me DNa d1 d2 O-Ring size codeb Caij washerc (pom zoo) Hom 1 - metric thaiv ntawm cov chav kawm 10.9 Maximum ua haujlwm siab Tshaj tawm siab tshaj plaws d3 Ntsia threadd l1 Cov ntsia hlau ntev ntev l2 Min. tag nrho xov Xov Torchef N * m + 0 -1,5 max. + 10% -0 MPa (bar) MPa (bar)
13 13,0 13,0 210 M8 M8 25 16 32 35 (350) 140 (1 400)
19 19,2 19,2 214 M10 M10 30 18 70 35 (350) 140 (1 400)
25 25,6 25,6 219 M10 M10 30 18 70 32 (320) 128 (1 280)
32 32,0 32,0 222 M10c M10 30 18 70 28 (280) 112 (1 120)
38 38,2 38,2 225 M12 M12 35 23 130 21 (210) 84 (840)
51 51,0 51,0 228 M12 M12 35 23 130 21 (210) 84 (840)
64 63,5 63,5 232 M12 M12 40 23 130 17,5 (175) 70 (700)
76 76,2 76,2 237 M16 M16 50 30 295 16 (160) 64 (640)
89 89,0 89,0 241 M16 M16 50 30 295 3.5 (35) 14 (140)
102 101,6 101,6 245 M16 M16 50 30 295 3.5 (35) 14 (140)
127 127,0 127,0 253 M16 M16 55 30 295 3.5 (35) 14 (140)
