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  • _ʽs(du)ԭϵҪ(ni)
    _ʽs(du)ԭϵҪ(ni)2021-08-10

    _ʽswĘ֬45%-55%,֬ӵĘ֬70%;ע̶̻:;֬Ĺ̶̻Ȳ80%F(xin)RPL(fng)C(j)~Ƭ⻬,,ݱ治^3mm,ÿ100mm^(q)(ni)ݔ(sh)3.(yng)ԓע⮔(dng)?sh)ص?h(hun)֬䓵Ŀ(qing)Ȳ196MPa (2000kgf/cm2).

  • ]ʽsҪעĵط
    ]ʽsҪעĵط2021-08-10

    I(y)ʹ]ʽsĕr(sh)(hu)ҕһЩ(x)(ji)һЩҪ韩\(yn)]ʽˮڇ^s^Ó^ډ̫͵ԭɵL(fng)C(j)Ю(dng)׃l(f)•L(fng)C(j)D(zhun)(dng)׃Ƥ{(dio)Ƥɾo

  • ]ʽsһֱa(b)ˮԭ򼰽Q
    ]ʽsһֱa(b)ˮԭ򼰽Q2021-08-10

    ]ʽsˮϵy(tng)һ(g)Ԅ(dng)ϵy(tng)HˮܵˮO(sh)ǼF(xin)ֱa(b)ˮͮôʲô(hu)F(xin)ֱa(b)ˮĬF(xin)ԭʲôйĿǰ@NrͬҲ҂Ҫw}wȻ(du)YˎQ}

  • Ӳ֪]ʽs|(zh)Ƿϸ
    Ӳ֪]ʽs|(zh)Ƿϸ2021-08-10

    ]ʽsʹÉǺs|(zh)P(gun)IúõIJƳɵsʹÕr(sh)gL(zhng)Dze(cu)Įa(chn)Ʒ䓲sеđ(yng)sʹÉͬr(sh)h(hun)ܵ(hu)ĺu(png)ϵĺÉǛQsܷʹÉP(gun)I

  • _ʹ]ʽsˮ
    _ʹ]ʽsˮ2021-07-20

    ]ʽsˮõҪЧԴСI܇ϵy(tng)ܛôˮÓP(yng)̵Ġr܉ Сһc(din)ᘌ(du)_l(f)ؓ(f)dD(zhun)׃ܴĠr܉ \(yn)׃lԭ(j)Qğ_Ŀǘ܉ h(hun)(ji)ܡ

  • _ʽxҪc(din)
    _ʽxҪc(din)2021-07-18

    x_ʽעҪc(din)wY(ji)(gu)Ҫ;͸gMbϾˮ(zhn)^RbxúדsˮϵʽϺˮ|(zh)ˮҪ

  • l(f)ʽ(yng)ԓx
    l(f)ʽ(yng)ԓx2021-03-30

    l(f)ʽO(sh)Ӌ(j)cˮ|(zh)ψD֪ʽ䄩Ě^(jin)ֱ˼l(f)ʽڱP܃(ni)(li)عՏ(hu)һˮƽĉl(f)ʽO(sh)Ӌ(j)cˮ|(zh)De(cu)`҈D_ܡ

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    l(f)ʽַQsl(f)ǿ{(dio)ϵy(tng)ęC(j)܌еğԺܿķʽӸĿ՚њwD(zhun)׃Һwbеǰњwğ߶\(yn)D(zhun)ġ

  • l(f)ʽĹԭԼʹע(xing)
    l(f)ʽĹԭԼʹע(xing)2021-03-21

    l(f)ʽϵy(tng)еҪQO(sh)ԭǣϵy(tng)ЉsC(j)ų^߉䄩w(jng)^l(f)ʽеŹʹߜؚB(ti)䄩cŹćˮͿ՚M(jn)ПύQB(ti)䄩ϿM(jn)Źܺ϶uҺB(ti)䄩L(fng)C(j)ij(qing)L(fng)ʹˮȫظwڱPܱ棬ˮL(fng)(sh)O˓QЧ

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    l(f)ʽľw(yu)c(din)2021-03-18

    l(f)ʽ(k)صһNQO(sh)䣬L(fng)C(j)PQƬwȲM϶l(f)䡢s()ʹñPćˮl(f)r(sh)ձP܃(ni)ߜؚB(ti)䄩ğʹ܃(ni)䄩ɚB(ti)sҺB(ti)һNO(sh)䡣

  • _xl(f)ʽ
    _xl(f)ʽ2021-03-16

    l(f)ʽڼg(sh)ϴͬСl(f)ʽһNÿ՚l(f)(dng)ߟM(jn)ĽMO(sh)䡣ڳ\(yn)Ю(dng)ϰl(f)ʱ^g(sh)ѽ(jng)dz죬ǺڵıB(yng)So(h)ҲǷdzҪ

  • l(f)ʽbҪ
    l(f)ʽbҪ2021-03-16

    l(f)ʽ(º(jin)Q)˲bȫСlL(fng)L(fng)(c);(yng)ȵϷ(gu)ܵ플ӻ;(yng)ڲضȵڻȼc(din)ݔ͡(ch)ҺNO(sh)Ϸ;t(yng)÷ȼϵĸxo(h)

  • ]ʽsЧʲôQ
    ]ʽsЧʲôQ2021-03-06

    ]ʽsO(sh)\(yn)(dng)m(x)U(ku)䌍(sh)HЧ(hu)乤ضĺֵܸrԇˮˮٴΔU(ku)乤l(f)չڅ(sh)p(hu)Sһ(g)ܸ֮̎܉򿴵óԇˮԽԽض乤(ni)mȵԇˮˮ܉乤

  • ]ʽsЧıo(h)҂ĭh(hun)
    ]ʽsЧıo(h)҂ĭh(hun)2021-03-04

    ںܶĵط]ʽsıB(yng)߀һĆ}?yn)ںܶĵطĜض߀DZ^ĵ͵ģ@NC(j)ʹʹ҂߀Ҫ?yn)h(hun)׃(li)(du)M(jn)һıB(yng)ȾǷ?yn)҂֪ˮ̺we(hu)

  • ]ʽsİbǰĜ(zhn)
    ]ʽsİbǰĜ(zhn)2021-03-03

    ]ʽsbǰ҂(yng)ԓʲôӵĜ(zhn)oҽһ£ȴ_]ʽsM(jn)ˮض_ҪʹõO(sh)(j)F(xin)(chng)r(du)•ҪxM(f)(j)C(j)C(j)sˮxs

  • ]ʽsķԼc(din)
    ]ʽsķԼc(din)2021-03-02

    ]ʽsnjʽQ(ni)ͨ^ͨĿ՚⡢⇊ˮc܃(ni)ѭh(hun)ˮğύQ(li)_(d)صЧ?yn)ѭh(hun)ˮǹ܃(ni)]ʽѭh(hun)Cˮ|(zh)ܵȾܺõıo(h)O(sh)ĸЧ\(yn)ʹÉ҂(li)f(shu)һf(shu)]ʽsеMm÷

  • _x]ʽsˮ
    _x]ʽsˮ2021-02-25

    ]ʽsϵy(tng)еҪO(sh)ˮãֱӽoˮʽ͆O(sh)ˮoˮʽoˮʽҪʹˮ]ʽsϵy(tng)һ^xʽˮáxˮõĹͬc(din)ǽY(ji)(gu)(jin)weСЧʸ͓P(yng)һ(ni){(dio)\(yn)D(zhun)ƽ(wn)c(din)

  • ]ʽsѭh(hun)ˮҪQ
    ]ʽsѭh(hun)ˮҪQ2021-02-23

    ]ʽsO(sh)C(j)ܛˮ䡢ѭh(hun)ˮü늿عȽMC(j)ɚwQ(~)L(fng)C(j)ˮˮˮۼ·yT㲿M÷ܘOѵXϽԭϣpәC(j)ͽY(ji)(gu)܃(yu)]ʽsSܽ^ߵoЧʸҹ(ji)I(y)(wn)ɿԸSL(zhng)o(w)\(yn)D(zhun)r(sh)gL(zhng)

  • ]ʽsĹԼS
    ]ʽsĹԼS2021-02-21

    ]ʽsõȫP(gun)]ѭh(hun)(hu)s|(zh)M(jn)룬ȾС;]ʽsʹ܉ЧM(jn)Sϵ(sh)Ҫˮֱpռأ(ji)sg;ռÿg^СbƄ(dng)(li)ܱ]ʽsY(ji)(gu)Ҳ^o(li)ܱ\(yn)(li)Ҳ@ñ^(wn)Ԅ(dng)̶ϱ^

  • ]ʽsõĽЧ
    ]ʽsõĽЧ2021-02-20

    ]ʽsǹ(ji)sO(sh)ͨ^Οᑪ(yng)ñȱeĽQw|(zh)ڹܵijڜض^܉@õIJЧͳɱ(du)^͵;So(h)]ʽs㣬ͲijɱM(jn)һ(ji)sҾȦϵ۹ҲpO(sh)ľSo(h)

(y)Σ1/6 ÿ(y)20 (sh)109    (y)  һ(y)  һ(y)  β(y)    D(zhun):

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