เกจวัดเกลียว

1. Thread Ring Gages & Thread Plug Gages
2. Standards: IS,ISO,ANSI,DIN & JIS
3. METRIC, UNIFIED, WHITWORTH BSF, BSW, 'G' SERIES, NPT, NPTF, ANPT, NGT, ISO-7R, DIN-2999,TAPER 1:8, ACME, STUB ACME, TRAPEZOIDAL, BUTTRESS, CYCLE THREDS, HELI COIL, Pg THREDS ETC
4. Thread Gauge carries a certificate of calibration with specified & actual value of pitch diameter.

BSW (British Standard Whitworth)
PIPE THREAD -- BRITISH STANDARD PIPE PARALLEL -- BSPP/BSPF
PIPE THREAD -- JAPANESE PIPE PARALLEL -- PF

จำหน่าย เกจวัดเกลียว

M-Metric Thread-ISO / M-Metric Thread-JIS ;

W-British Standard Thread

UNC-Unified Coarse Thread

UNF-Unified Fine Thread

UNEF-Unified Extra fine Thread

UNS-Unified Special Thread

BC-Bicycle

SM-Sewing Machine

PS-British Standard Parallel Pipe Thread Gages

PF-Parallel Pipe Thread 

G- Parallel Pip Thread   /   Parallel ('straight')

NPSM-American Standard Parallel Pipe Thread

NPT-American Standard Taper Pipe Thread Gages

NPTF-American Standard Dry Seal Taper Pipe Thread Plug Gages

PT-British Standard Taper Pipe Thread Gage

R-Taper Pipe Thread Gages

ปลั้กเกจ ริงเกจ Plug & Ring gauge ( พร้อมใบ Cerfiticate) ISO 9001 : 2000
เป็นตัวแทนจำหน่าย Thread Ring Gages & Thread Plug Gages ยี่ห้อ CHG
Thread Gauge carries a certificate of calibration with specified & value of pitch diameter