gеVɽOИI(y)CʹõķB
l(f)rg2025-02-13 15:02:28 ߣPCе Դwww.2b66.com
VɽCÁ팦VʯON^ͨЧʸߡЧΡ\з(wn)aٵcxVұˮࡢ·IЏVdzҪ(jng)rֵ
õ
Cʹ÷
1ʽC-ʽVCaɰaУһڴһNy(tng)ĵVÙCеԓOMȴȸһaܺõĵVC
2NʽCNӲĥgϵĿȲ^100MPaˮС15%Ϟú}ʯࡢuʯʯ
3
ʽCֱӌ߅L4501200ɷĩ80ȵĵVʯȲ^200ʯʯrʯʯúʯϵв²ҲʹԓaƷҪڵVɽˮࡢȶNИI(y)ʯӵıxO
4ʽC̎߅L100-500߿߿_350ȴϳwwȃ(yu)cVڽVʯF·ٹ·ԴͨԴˮVɽИI(y)ÁмȴС{(ji)Ҏ(gu)ӻ
VCͶCĿǰʮNгώNCwxԓ(j)VʯԭϾwԣӲˮȣAڮaƷҪAԼI(y)h(hun)ؾCϿ]