久久久精品专区不卡|男子炒股欠债杀妻案二审宣判|人妻精品久久久久中文字幕一冢本|妈妈哺乳大孩子视频|国内精品久久久久久影院|一区观看视频|一站二站三站四站五站夜恋

O(sh) | ղ | ص (hu)T | M(fi)ע(c) | I(y)б | °l(f) | w | ʹÎ | “(lin)ϵ҂
䓹ھD(bio)
ڵλã >> >> Ͻ >> (bio) ڵ|(zh)op䓹 ڟU(ku)op
(bio) ڵ|(zh)op䓹 ڟU(ku)op
  pԄ(dng)L l(f)ߣm.sportsfloor.cn l(f)r(sh)g2011/5/28 x3099 w С

(bio) ڵ|(zh)op䓹 ڟU(ku)op -ɽ|ijǺϽ


45#
opܬF(xin)؛YԴҎ(gu)
168*17
245*8-12-14-16-25-30-40-44
273*30
299*31-32
325*40
351*30
377*30
עδע45#op䓹Ҏ(gu)Ո(qng)Ԓ“(lin)ϵ˾޶ȵ؝MV͑!
;:
(1)GB/T8162-1999Y(ji)(gu)ßop䓹ܣҪһY(ji)(gu)͙C(j)еY(ji)(gu)
(2)GB/T17396-1998Һ֧ß܈op䓹ܣ,ҪúVҺ֧ܺ͸ԼҺ
(3)GB/T3639-1983λ܈ܟop䓹ܣ,ҪڙC(j)еY(ji)(gu)̼?j)O(sh)õҪߴ羫ȸ❍Ⱥõ䓹
(4) GB/T8713-1988Һ͚(dng)Ͳþ܃(ni)op䓹ܣ,ҪҺ͚(dng)Ͳõľо܃(ni)ߴλ܈op䓹


ڟ܈Dop䓹ܣ
Aӟס݁б܈B܈DÓܡpsCֱˮԇ(yn)̽(bio)ӛ op䓹V?q)Ĺ?jng)ƳëȻ(jng)܈܈Ƴop䓹ܵҎ(gu)⏽*ںה(sh)ʾop䓹ܷ֟܈܈ܣop䓹܃ ܈op䓹ܷһ䓹ܣЉ偠t䓹߉偠t䓹Ͻ䓹P䓹ʯѻ|(zh)䓹ܺ䓹ܵȡ܈ܣop䓹ܳһ䓹ܡЉ偠t䓹߉偠t䓹Ͻ䓹P䓹ʯѻ䓹߀̼ر䓹ܡϽ𱡱䓹P䓹䓹܈op⏽һ32mmں2.5-75mm܈op䓹̎Ե6mmںɵ0.25mmڹ⏽ɵ5mmںС0.25mm܈ȟ܈ߴ羫ȸ
һßop䓹1020303545ȃ(yu)|(zh)̼Y(ji)16Mn5MnVȵͺϽY(ji)(gu)䓻40Cr30CrMnSi45Mn240MnBȺϽY(ji)䓟܈܈Ƴɵ1020ȵ̼ğopҪwݔ͹ܵ4540Cr̼ƳɵğopÁC(j)е܇C(j)һßop䓹ҪC(qing)Ⱥ͉ԇ(yn)܈䓹ԟ܈B(ti)̎B(ti)؛܈ԟԟ̎B(ti)؛
܈˼x܈Ĝضȸߣ׃οСԌ(sh)F(xin)׃䓰܈ƞһBT230mm(jng)^܈;܈KȞ1~20mmͬr(sh)䓰ČСߴ羫Ҫ(du)ͣ׳F(xin)Ά}Կ͹Ȟ(du)ڽMҪģһͨ^܈팍(sh)F(xin)ƾ܈_܈ضK܈ض


̼䓟op䓹ܽB:
op䓹V?q)Ĺ?jng)ƳëܣȻ(jng)܈܈Ƴop䓹ܵҎ(gu)⏽*ںה(sh)ʾop䓹ܷ֟܈܈ܣop䓹܃ ܈op䓹ܷһ䓹Љ偠t䓹߉偠t䓹Ͻ䓹P䓹ʯѻܡ|(zh)䓹ܺ䓹ܵ܈ܣop䓹ܳһ䓹ܡЉ偠t䓹ܡ߉偠t䓹ܡϽ䓹P䓹ʯѻܡ䓹⣬߀̼ر䓹Ͻ𱡱䓹P䓹䓹ܡ܈op⏽һ32mmں2.5-75mm܈op䓹⏽Ե6mmںɵ0.25mmڹ⏽ɵ5mmںС0.25mm܈ȟ܈ߴ羫ȸ
һßop䓹1020303545ȃ(yu)|(zh)̼Y(ji)16Mn5MnVȵͺϽY(ji)(gu)䓻40Cr30CrMnSi45Mn240MnBȺϽY(ji)䓟܈܈Ƴɵ1020ȵ̼ğopҪwݔ͹ܵ4540Cr̼ƳɵğopÁC(j)е܇C(j)һßop䓹ҪC(qing)Ⱥ͉ԇ(yn)܈䓹ԟ܈B(ti)̎B(ti)؛܈ԟ̎B(ti)؛
܈˼x܈Ĝضȸ׃οСԌ(sh)F(xin)׃䓰܈ƞһBT230mm(jng)^܈;܈KȞ1~20mmͬr(sh)䓰ČСߴ羫Ҫ(du)׳F(xin)Ά}Կ͹Ȟ(du)ڽMҪһͨ^܈팍(sh)F(xin)ƾ܈_܈ضȡK܈ضȺ;ضȁƎ䓵΢^M͙C(j)е
 

ڵ|(zh)op䓹ܽB
ݔwĹܵݔʯ͡ȻúˮijЩwܵȡ40top䓹cA䓵Ȍ(sh)䓲ڿŤ(qing)ͬr(sh)^p40top䓹һN(jng)(j)䓲VY(ji)(gu)͙C(j)еʯ@U܇(dng)S܇Լʩõ_ּܵ40CrϽ䓹h(hun)߲칤(ji)sϺͼӹr(sh)L(dng)SȦǧ׵ĿǰяV䓹܁40Crop䓹߀ǸNҎ(gu)ȱٵIJ
ڟop䓹ܬF(xin)؛YԴ
14x2
159x14  
323.9x10  
16x3  
159x18  
323.9x12  
18x2x7.1M
159x18x8-12
323.9x13  
25.4x3x5  
159x20  
323.9x13.5  
28x4  
159x25  
323.9x16  
31.8x4x12M
168x5  
323.9x17.5  
38x4x7  
168.3x7.11  
323.9x20  
38x4.5  
168.3x8  
323.9x25x12M
38x6  
219.1x18  
323.9x26  
42x3.5  
219.1x22  
323.9x30  
51x4  
219.1x25  
323.9x10  
57x3  
219.1x28x6  
323.9x12  
57x4  
219.1x26  
323.9x13  
57x5  
219.1x30  
323.9x13.5  
57x6  
219.1x36  
323.9x16  
60.3x5  
273x7  
323.9x17.5  
60.3x6
273x12
323.9x20  
60.3x6.5
 
323.9x25x12M

ʾԃՈ(qng)fϢԴ䓹ھ(m.sportsfloor.cn)܃(yu)݃r(ji)

  • һl„ Ӱ⁺Ͻ Ӱ懺Ͻ ӰСڏϽ 
  • һl„ 䓹ܼӹ ںϽ߉ ںڲP䓹 
  • ϼ(j)„
  •  
    P(gun)ܲ    Ͻ
    * Fꖵ؅^(q)12cr1movgϽ䓹Јr(ji)
    * ϽܳPķĎc(din)h
    * ȾȡĴʩ(du)߉ϡ
    * 15crmoϽЈض^m(x)Љ
    * 15crmogϽЈĹo(hu)
    * 15CrMoϽ䓹ܵĺӷӹ
    * ߉ϽM(jn)؛ķeO^؛
    * 42crmoϽ䓹ЈF(xin){(dio)Ďʡ
    P(gun)    
    * ӏ(qing)h(hun)zM(jn)op䓹Ј衭
    * opa(chn)Ҫ䴲N
    * q345bopܵ
    * op䓹ܰ(bo)r(ji)ҲʬF(xin)խꎵ
    * op䓹Ѽyԭ򼰽Q
    * P䓷ܷҎ(gu)ܲġ
    * 45#op܎Y(ji)(gu)
    * عa(chn)ˇ\opء
    P(gun)    A|
    * 40Cr܈op䓹܈(zh)И(bio)(zhn)Ҫá
    * 42crmoop䓹ЈđB(ti)ƫ?
    * op䓹ܵă(yu)(sh)wF(xin)
    * lӴڏop䓹ܵע(xing)
    * ӹU(ku)op䓹ܱƽĹ
    * P(gun)ڟop䓹ľoγ̶Ȇ}
    * op䓹܏Sa(chn)еijɲ?
    * op䓹܏Sa(chn)еijɲ?
    P(gun) Ϣ    
     P(gun)Ϣ 40Cr܈op䓹܈(zh)И(bio)(zhn)Ҫ;
     P(gun)Ϣ ӏ(qing)h(hun)zM(jn)op䓹Јƽ
     P(gun)Ϣ Q345Bop䓹̼
     P(gun)Ϣ 42crmoop䓹ЈđB(ti)ƫ?
     P(gun)Ϣ opa(chn)Ҫ䴲N
    ֪ R(sh)    
     䓹֪R(sh) Q345Bop䓹̼
     䓹֪R(sh) 42crmoop䓹ЈđB(ti)ƫ?
     䓹֪R(sh) op䓹;V
     䓹֪R(sh) ㌦(du)܈op䓹ܵĺÉ˽
     䓹֪R(sh) opM(jn)ϴıҪ
    „    
     „ 40Cr܈op䓹܈(zh)И(bio)(zhn)Ҫ;
     „ ӏ(qing)h(hun)zM(jn)op䓹Јƽ
     „ Q345Bop䓹̼
     „ 42crmoop䓹ЈđB(ti)ƫ?
     „ opa(chn)Ҫ䴲N
      T „ c(din)
     T„ ķ䓳ߴҎ(gu) 26765
     T„ 2䓹Ƕ2䓹ܡ 26190
     T„ op䓹Ҏ(gu)ߴ|Ÿop 26124
     T„ Փȫ-䓳ߴ硭 23030
     T„ 䓹Ҏ(gu) 䓹ܳߴ 䓹ܡ 20396
    W(wng)վ؈D 䓹Ј ˾ ʽ “(lin)ϵʽ ʹÎ Ƹ˲
    W(wng)վP(gun)I~:䓹ܾW(wng)|op|op䓹Ҏ(gu)|Ͻ䓹܃r(ji)|䓹܏S|䓹ܹ˾|䓹ھ
    op䓹܃r(ji)ԃ18106357068     I(y)(w)ԃԒ0635-8899346   g(sh)֧֣ǰؾW(wng)j(lu)
    2019 © (qun)УƲ̄(w)޹˾   䰸̖(ho)ICP18034967̖(ho)-2 ALL RIGHTS RESERVED  

    ھͷ

    • ֙C(j)18106357068
    • Ԓ0635-8899346