Njanji Yopanda Phokoso
Miyezo yayikulu ya njanji yowongolera
| Miyezo yayikulu ya njanji yowongolera | ||||||||||||||
| L | b1 | c | f | h1 | h2 | k | n | L2 | L3 | d | r1 | a | Standard | |
| Kulekerera (mm) | JG/T 5072.3-1996 | |||||||||||||
| Chitsanzo | ±3 | ±0.4 | ||||||||||||
| TK3 | 5000 | 87 ±1 | ≥1.8 | 2 | 60 | 16.4 | 25 | 180 | 20 | 14 | 3 | 90° | ||
| TK5 | 3 | |||||||||||||
| TK8 | 100±2 | ≥4 | 4.5 | 80 | 22 | 30 | 200 | 25 | 6 | 90° | ||||
| TK3A | ≥1.8 | 2.2 | 60 | 10±0.1 | 16.4 | 25 | 180 | 25 | 3 | 90° | ||||
| TK5A | 3.2 | |||||||||||||
| Pamwamba pamwamba ndi kalozera pamwamba pa 5mm pa malekezero onse a njanji kalozera amaloledwa kukhala ndi yunifolomu contraction otsetsereka osapitirira 0.5mm. Kuwongoka kwa pamwamba pa njanji yowongolera motsatira kutalika kwa njanji yowongolera sikuyenera kupitilira 2.0mm.(Onani chithunzi 3 kuti mudziwe zambiri) | ||||||||||||||
| Kulekerera (mm) | GB/T 30977-2014 | |||||||||||||
| Chitsanzo | ±3 | ±0.4 | ± 0.5 | ±0.3 | ||||||||||
| TK3 | 5000 | 87 ±1 | ≥1.8 | 2 | 60 | 16.4 | 25 | 180 | 20 | 14 | 3 | 90° | ||
| TK5 | 3 | |||||||||||||
| TK8 | 100±2 | ≥4 | 4.5 | 80 | 22 | 30 | 200 | 25 | 6 | 90° | ||||
| TK3A | 78 ±1 | ≥1.8 | 2.2 | 60 | 10 | 16.4 | 25 | 75 | 25 | 11.5 | 3 | 90° | ||
| TK5A-1 | 3 | |||||||||||||
| TK5A | 3.2 | |||||||||||||
| Pamwamba ndi chowongolera mkati mwa 5mm ya malekezero awiri a njanji yowongolera sayenera kukhala otsetsereka osapitilira 1:10. Zofunikira paukadaulo: Kupindika mozungulira utali wa njanji yowongolera mkati mwa 5m kuchokera pamwamba pa njanji yowongolera ndi malo owongolera sayenera kupitilira 2.0mm pamalo owongolera mbali zonse ziwiri, ndipo sayenera kupitilira 2.0mm pamwamba kalozera pamwamba.(Onani chithunzi 3 kuti mudziwe zambiri) | ||||||||||||||
