JIS B2220  法兰 BL RF 10K 80A /

BL RF 10K 80A/

B WN62"-150 RF

PL50-2.5RF100؟½ïS)-rf t-1.0F3F25250RFRF Sff2450-1-0.6-unF46719B5RF0s HG700p200

BL10-16RF6H59m1пҝҪ

so125(a)-16 rf h=12F5RF235

WN80B-100 RF410022r/015S=3- s0R00SCF

SO125(A)-25 RF d=188/

3 FM 1000-4.02 aa=53000