NB/T 47065.2  支腿 b3=5f T25F0F4.28R=60 RF-1

2b3=5f T25F0F4.28R=60 RF-1

DBL400-6 RFM00-2.5/66RF-FM10R16 RFRF0rdata0

SO40(A)-150 Mfm1200-1.5m450-4.00 RF

WN250-150 RF Sch40Mδ.-Sch1F40RFF Sch4rf s(A BFFf8

DN500-PN10 BL FF Ⅱampqu4.0RFf15 N=

BL50-16mf1=3-6rf5S0335-1F0)

PL500(b)-16 RF000S3f4-205/0