婷婷久久激情综合啪啪-婷婷久久激情啪啪-婷婷久草-婷婷久-国产欧美日韩精品第一区-国产欧美日韩精品第三区

gӭRݿ嫭hƼ޹˾Wվ

עV^,Vñ,ˮñ,V,ABSVģ,wVNۼ
ͬҪ
ṩN/b/ۺ/Q
Iԃᾀ

15037105616

V^,Vñ,V,ABSV

ǰλã >

½V^Vñ,½_ϴV^,ABSˮ_ϴV^gc,嫭h˾l

½V^,½_ϴV^,ABSˮ_ϴV^gc,ΞVĹ˾l

   ½S᠖΅^Q£λЇ߅׸ľRЇ傀ٔ΅^֮һҲЇꑵeʡ^e166fƽռЇe֮һ½̎Wꑸأꑵ߅5600๫߅c_˹_˹̹˹˹̹˹̹ͻ˹̹ɹӡ˹̹ˇښvʷǹŽzI֮·ҪͨFǵڶWꑘ򡱵ıؽ֮λʮҪ½F47ɷ֣ҪסоS᠖h_ءɹš aƝeM_Ӡ_˹壬Ї傀ٔ΅^֮һ
    ½ԝhԁЇɷָһ֣ЇʥIһ֡Ԫǰ60꣬hOo½ʽɞЇIһ֡1884½Oʡ1949½ƽ1955101ճ½΅^½F1489hУ33߅hУ

   xΞVĹI޹˾½͑]V^SңV^r_ϴV^ˮñVˮñԭϲABSϺͲP䓾ƳɣYBι̣Љȸp϶׃ʹVc^V|VV^֮goˮDž^eȃcǞVؼCе^V^VObõײˮϵyˮ_bõҪMɲ֣Чͨ^_ϴˇǞV\ЊAsڞVеsPrųĶCV\д_^Vˮ|
_ϴV^:
    _ϴV^Vñ̼ҹV^⻬o@s־oѼyɫһV^AͺB̓ɷNA͞LV^ڞVؚⷴ_ϴˮϵyḆ͞V^ڞV؆ˮ_ϴʽʽV޼xӽQVˮ^VϵyV^ϲMABSЉȸߣڞV^YЏݼyOz|ȦBιòÓ䡣V^ñOӋ׿pʹcVgoˮ^eȃc
    V^쏊Ȟ21-28MPa,_27-49Kg/cmӲȞ62-86ܷϞoz
V^|̖c
    V^̖УḺĢ÷ͺ͈A|ABSƳYBιЉȸߣp϶׃ͣʹVgoˮDž^e࣬ЧãÿСrˮ0.250.51LV^ڞVˮ_ϴˮϵy̱V^چˮ_ϴʽʽV޼xӽQVˮ̎O^Vbá
ˮ_ϴV^g:

̖

L(mm)

AL(mm)

p϶l

Vñp϶e(mm)

%

V_

A

420

290

100

40

25

30-50

0.9-1.5

B

150


 

 

 

 

 

 

  1V^p϶oȱw߅ë̵ȱ 
  2V^⻬o@s|oѼyɫһ 
  3μÚⷴ_ϴrV^ˮ^pʧ͚ˮͬr_ϴĞV^ˮ^pʧOӋҪ
VñǞVصײˮϵyˮ_ϴbЧ؛_ϴVеsCVˮ|ˮ\ҪmڸN^VV
  עһҕˮ_ϴ۲׃ֹͣ_ϴԿƺ͜pٷ_ˮҪēpʧ

   V^,LV^,̱V^,Vñ,ˮñxΞVĹI޹˾\gӭˮ̎팣̹Rҹ˾ϵˮ̎V^VñˮñϵУhttp://www.dengtianshe.cn/lvtoulvmao/V,ABSVϵУhttp://www.dengtianshe.cn/lvban/iɰFiVϵϵhttp://www.dengtianshe.cn/mengsha/бܡCбϵУ http://www.dengtianshe.cn/xieguan/̿ú|̿ϵУhttp://www.dengtianshe.cn/huoxingtan/ʯӢɰoúVˮ̎VϵУhttp://www.dengtianshe.cn/lvliao/wSˮϵУhttp://www.dengtianshe.cn/tianliao/۱ϩˮ̎ˎϵУhttp://www.dengtianshe.cn/yaoji/
xΞVĹ˾ϵЃˮaƷr;gԃ՟ᾀԒ:0371-6435948413803827244: 0371-64385416]䣺gysxlc@163.comQQ995707646756001491gӭϿ͑ˬFǢՄ