PˮԽԽ
ھGɫh(hun)ѳɞ鮔(dng)}ĽPˮԽԽڇ(ni)һЩˮT½סլˮxˇ(yn)Ҏ(gu)(j)Ϻԁˮ˾ P(gun)ˆTBPˮϺق½סլС^(q)ʹЧA(y)ӋPˮɞ(ni)PM(fi)µLc(din)
ͬPˮҲǡʮ塱gڽI(y)(yng)õһҪI(lng)@?yn)鲻Pˮܾgl(wi)pS١Lȃ(yu)c(din)Pˮڰl(f)_(d) څռձ|^(q)ˮܲP䓻_(d)90%ܵ©ˮ?dng)?sh)ԭĎf̎2/~3/ꡣ1996ƶćҘ(bio)(zhn) ANSI/NSF61-1996aҎ(gu)ˮĽٹֻܵSʹòP䓺īTFM(jn)ߘǵĹˮxPˮ
҇һЩҲòPˮ2003꣬҇O(sh)ӆCl(f)ˡoˮˮҎ(gu)P䓿ʽܼoˮڲP䓹ܵ ̼g(sh)Ҏ(gu)ȇҘ(bio)(zhn)Ҏ(gu)(bio)־P䓱ڹܵđ(yng)ÕrC(j)ѽ(jng)Ϻԇc(din)ˮֱM(jn)ˮxPˮܣϺP(gun)̵ ˮֱùܵҲȫòP䓱ڹһߙn̄(w)ǵĹˮϵy(tng)ѽ(jng)˱ڲP䓹ܺͿʽ^ֱܼܵˮڱϺؑc ȳаl(f)չѸ(jng)(j)l(f)_(d)еȳҲeOҎ(gu)ֱsĿǰ(ni)ϙnεe^ûֱˮܵPˮڡʮ塱I(y)е (yng)@ӣڵЈʮ־
ͬrҎ(gu)ڡʮ塱gI(y)еHRB400䓽_(d)45%ôδP䓽ڽI(y)еƏV(yng)áP䓽 ˾g߀(qing)ȸߡgԺչԺԼƣڵľCP䓽ژѵԑ(yng)á(ni)һЩ䓏S^ԇƳɹ 316L22052304ȲPݼy䓽cͨ\(yn)ݔ·ƌW(xu)оM(jn)P(gun)(yng)о鲻P䓱PP䓾M(jn)·ИI(y) ˻A(ch)
I(y)(ni)J(rn)飬P䓽ҪDzP䓱һޏ(f)tĤ䃞(yu)gԲHʹP䓳ɞ齨(gu)x߀䓽(gu)̼䓽 䓽Y(ji)(gu)xòP䓽(qing)(qing)̵ֿĺh(hun)ڻγɵȻ䓽ĸggP䓻 SຣĘ桢a^µ̡^ϵy(tng)ϵڗUʹڳеĻA(ch)O(sh)ʩ棬^ҲòP䓽Y(ji)(gu) c̼ͨ䓽P䓽ǰM(fi)ǸЩõľCܺʹÉ濼]߀ǺġSIJl(f)չδĽИI(y)P uرV(yng)ãȡ̼ͨ䓵ĵλ
ʮ塱gPڽI(y)@˂(jin)S҇CχߣԼPa(chn)Ҏ(gu)ģĔU(ku)a(chn)ƷN|(zh)PڽI(y)đ(yng)ñ،_һ¾档