JIS B2220  法兰 BL FF 10K 200A c=13=63 s=11 f1=3 h=38 R

BL FF 10K 200Ac=13=63 s=11 f1=3 h=38 R

WN25B)-63M214-103 b=3 F52t8Sc

WN 25(B)-16 RF S=3

DN 1400×1400×1300-Sch10S TR Sch92FRF6 RRF-Sch60

PL65(A)-10RFD0CH8B24.31200

WN 500-300 RFu00c21.

PL100-40Mpnbs0S=23-16r s.650ny/240o02RF2cr17

wn150a)-16 rf S=24