Плашки круглые ручные и машинные для нарезания цилиндрической трубной резьбы. Серия G
Название (англ.):
Hand- and machine-operated circular screwing dies for parallel pipe threads - G series
Описание (англ.):
This secind edition cancels and replaces the first edition (ISO 4231:1977). Is a supplement to ISO 2568 and ISO 4230 and lys down the diemensions of these screwing dies intended for production of parallel pipe threads in accordance with ISO 228-1. Diameter, thickness and fixing dimensions are accordance with ISO 2568 so as to permit the driving of and-oprated dies with the aid of the die stocks defined in that document.
Дата регистрации:
10.03.77
Дата введения:
01.11.87
Код КГС:
Г23
Код ОКСТУ:
3915;3925
Код ОКС(МКС):
25.100.50
Код ОКП:
3915;3925
Нормативные ссылки:
DIN EN 24231-1990, EQV*DIN ISO 4231-1989, EQV*DIN 5158-1986, EQV*EN 24231-1989, EQV*UNE 16-601-91(1991/AENOR), EQV*NF EN 24231(1990/AFNOR), EQV*BS 1127 PART 3(1990/BSI), EQV*DS/EN 24231(1990/DS), EQV*NEN-ISO 4231(1990/NNI), EQV*NS-ISO 4231(1989/NSF), EQV*OENORM EN 24231(1990/ON), EQV*SFS-ISO 4231(1990/SFS), EQV*SS-EN 24 231(1990/SIS), EQV*SS-ISO 4231(1990/SIS), EQV*UNI EN 24231(1990/UNI), EQV*EN 24231/AC 1-1989, EQV*NF E66-153(1990/AFNOR), EQV*NS-ISO 4231(1992/NSF), EQV*OENORM EN 24231(1991/ON), EQV*IST L 909/EN 24231(1991/STRI), EQV*EN 24231(1991/IPQ), EQV*EN 24231(1992/ITM), EQV*NBN EN 24231(1992/IBN), EQV
Ключевые слова:
CIRCULAR SHAPE CUTTING TOOLS CYLINDRICAL SHAPE DIES (THREADING) DIMENSIONS G-SERIES SCREW THREADS HAND TOOLS MACHINE TOOLS MARKING PARALLEL THREADS PIPE THREADS POWER-OPERATED TOOLS PRIME MOVERS THREADING DIES THREADING TOOLS THREADS TOOLS SCREW THREADS CIRCULAR FORM