国产在线视频超频_综合在线观看日韩av网站_国产真实乱对白在线观看_十九岁日本动漫免费完整版_亚洲激情另类小说_国产精品自拍天堂网av_全免费毛片儿欣赏_九九99久久精品少妇_自拍欧美亚洲另类_湿湿湿呜呜国产一区二区精品视频

d| (yng)ƽ_|(yng)Ո | English
D341X/FD641X/FD941X/Fоmy

a(chn)Ʒ;

оmy̖УD41XD341XD641XD941XоmyQ1.6MPaʳƷt(y)ˎʯp켈Ƚoˮwܵ{(dio)(ji)ͽ|(zh)

Y(ji)(gu)ʾD


yT̖

Ҋķmоyw̖Уd341x-10d341f-10d341x-16d341f-16d641x-10d641f-10d641x-16d641f-16d941x-10d941f-10d941x-16d941f-16

a(chn)Ʒc(din)

1O(sh)Ӌ(j)·fY(ji)(gu)(d)ءp]Ѹ

2Ťخa(chn)ܷ

3ܷⲿλ{(dio)(ji)Qܷܿɿc(din)

4(q)ӷʽu݆ӡ늄ӿx

(zh)И(bio)(zhn)

O(sh)Ӌ(j)Ҏ(gu) GB/T 12238

Y(ji)(gu)Lȣ GB/T 12221

mBӣ GB/T 9113

ԇ(yn)cz(yn)GB/T 13927

܅(sh)

(MPa) 1.0~1.6 (PN10-PN16)
mÜض() 180
mý|(zh) ՚ˮ⡢úƷ
yw TF F ̼ P XϽ
TF F ̼ P XϽ
yU 2Cr13 F304 F316
ܷ z NBR EPDM PTFE
ʯī PTFE

γߴ硿

•(sh)(j)DƬֻmڅ܅(sh)Y(ji)(gu)ߴ煢(sh)Һӵyr(ji)Ԕ飬Ո“(lin)ϵ҂Ԓ021-59170722!