China PT Zg Wkg BSPP BSPT Anpt Ptf Thread Gauge Plug, Find details about China RP Gauge Plug, Taper Steel Gauge from PT Zg Wkg BSPP BSPT Anpt Ptf Thread Gauge Plug
Type | Series | Measuring range | Standard Tolerance |
Metric gauge | M | M1~M300 | 6g,6H,7g,7H |
US Units gauge | UN UNC UNF UNEF UNS NPSC NPSM NPSH NPSF NPSI NPSL NH STI | 0~12'' | 2A,2B |
Jap Units gauge | PT | 0~12'' | 2A,2B |
Imperial standard gauge | BSW BSF | 0~12'' | 2A,2B |
Taper gauge | NPT NPTF Z BKG R RB Rc RP PT ZG WKG BSPT ANPT PTF | 0~6'' | 2A,2B |
Trapezoidal gauge | Tr ACME STUB-ACME | 0~6'' | 2G,3G,4G |
other | API G PF PS BSP ST BSPP DIN spline gauge | 0~6'' |