人妻一区二区三区欧美-国产免费三级av在线-色草在线观看免费视频-国产一级免费黄片大全

gӭLLh(hun)Ƽ޹˾ٷWվ ֙C13697293456 ΢̖ͬ
 
䓹ܵĔֵЩҎ(gu)?
ԴLS l(f)rg2021-9-9 15:20:10

    LSa䓲䓹ܵ-̖RȫbʹÉLx񲻕e̎aԴ_ǰ䓲䓹ܵԴSƼӹЬF؛r(yu)ݣ䓹ܵ䓹ܵ|oܡ䓹ܵЙC䓹ܵˮˮɳͨL䓹ܵ

䓹ܵĔֵЩҎ(gu)?

1 䓹ܼܵOӋOӋضOӋ:
͉|͹:0.6mpa..
wSp@ɹ:1.6mpa..
ܼ: 1.6mpa
OӋض:80
2.䓹ܵY/˲ճȺ͙Cе
2.1r
rǘ֬65-85%ĸ֬ӣȞ1.5-2.5ròwS֡ϳwSmIJrدBȲС50
2.2 䓹ܵg

gӘ֬:͉|:505%p@:405%
͉|͕rgĴӿpe_ӌȲС25mm..
2.3 䓹ܵ
ͨɘ֬ƳɵͺӣȞ0.5-1.0..
2.4ӿ/
ӿ/˲Øܷ֬wSй©ױØ֬
2.5Yλc
ճӲ֑ƽ횼ӹBm(x)ĶճӽYͬrcճӲͬďȡһӵСȞ50ڶ_ʼuӡԽӿpӽӿpKȱ횝MҎ(gu)Сֵ
Ȟ2.6 䓹ܵ
䓹ܵ:͉|СȲС5.0mmwSp@ͲС4.5mmֲȿɞ̶ں80%
3 䓹ܵ͹ܼ
3.1 䓹ܵ
3.1.1 䓹ܵQߴ
䓹ܵĹQֱʾȏ֞50801001502002503504004505006007008009001000 mm
3.1.2 䓹ܵLȡ

䓹ܵLȷ֞40006000׺12000


   |   ˾   |   aƷչʾ   |   suY|   |   „ӑB(ti)   |   ИI(y)ӑB(ti)   |   “ϵ҂
Lh(hun)Ƽ޹˾ ַʡн򹤘I(y)@
“ϵˣO ֙C13697293456
]340063717@qq.com Wַhttp://5656cu.com
Copyright 2020 Lh(hun)Ƽ޹˾ All Rights Reserved.
һƬ| ˸վҹһ| ۺһ| avۺһ| þseƷһƷ | ŷҹƷһ| ҹëƬ߲| þĻպƷ| ޾Ʒþþù| ĵһ߹ۿ| ձŷһ| 뿴պһɫƬ| ɫۺɫۺɫ| ö߹ۿ| ƷþþƵ| ޾Ʒպһ| ˿߹ۿ| պƷƵ߲| Ļһҳ| ˹Ƶѹۿ| 91¾Ʒ˿| Ůͬһþ| ޼ձȾþþƷ| ҹ߾ƷƵ| žžƷ߹ۿƵ| 2004Ļ| Ʒav| ޾Ʒһ߹ۿ | У԰ɫһ| 99Ƶ߹ۿ| 91ɫҹ߹ۿ| С̽רԼŮ| ͵ĵһ| ߹ۿavëƬ| ձһ߹ۿ| պ޹ŷ߹ۿ| ƷƵɫһ| ѹۿձ91| ޹һ| պһ | þþƷƵƵƵ|