欧美 国产 日产 韩国 在线777a播放_欧美视频日韩精品第一页_欧美激情视频一区在线_丁香五月婷婷欧美_美女脱内衣黄18禁免费久久久_欧美性大交大片在线_亚洲国产精品无码在线观看_无码毛片一区二区视频_国产高清对白在线观看免费91_爽 好多水 快 好痛91

锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統

锟斤拷一锟絣锟斤拷锟街勶拷(d锟斤拷ng)軟锟杰封法锟絤锟斤拷锟統

锟斤拷一锟絣锟斤拷锟窖斤拷(j锟斤拷ng)锟絔(m锟斤拷i)锟斤拷锟斤拷

锟斤拷 锟統锟絋(m锟斤拷n)锟斤拷號(h锟斤拷o)锟斤拷锟斤拷锟絝(shu锟斤拷)锟斤拷

D371X-16C
锟統锟絋(m锟斤拷n)锟(l锟斤拷i)锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷式锟紹锟接凤拷式锟統锟絋(m锟斤拷n)锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟杰凤拷锟斤拷锟锟斤拷锟絈锟斤拷锟斤拷锟統锟絯锟斤拷锟絴(zh锟斤拷)
D锟斤拷锟斤拷锟統3锟斤拷锟絬輪7锟斤拷锟斤拷(du锟斤拷)锟紸1锟斤拷锟叫撅拷X锟斤拷锟斤拷锟絲16锟斤拷1.6MPa锟絋锟紽省锟斤拷
 锟給(w锟斤拷)锟斤拷锟街憋拷   10锟斤拷1.0MPaC锟斤拷碳锟
      P锟斤拷锟斤拷锟絇锟304
      R锟斤拷锟斤拷锟絇锟316

锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統 锟絘(ch锟斤拷n)品锟斤拷锟斤拷

    锟揭癸拷司锟斤拷锟斤拷锟剿囷拷(gu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷y锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絞(sh锟斤拷)锟酵加癸拷锟斤拷藝锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟侥囷拷(gu锟斤拷)锟揭橈拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷該锟絘(ch锟斤拷n)品锟斤拷锟叫讹拷位锟斤拷锟饺高o拷锟斤拷锟絔锟斤拷锟斤拷小锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟絊锟睫凤拷锟斤拷锟斤拷锟絤锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絍锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷

    锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟絚(di锟斤拷n)锟斤拷锟統锟斤拷锟絚锟統锟経锟斤拷锟紹锟接诧拷锟矫無(w锟斤拷)锟絅(xi锟斤拷o)锟紹锟接凤拷式锟斤拷锟侥讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟絅(xi锟斤拷o)锟斤拷處锟侥滲漏锟斤拷锟絙卸锟斤拷锟統锟饺嗭拷(w锟斤拷n)锟絵锟斤拷锟紽(xi锟斤拷n)锟斤拷(ch锟斤拷ng)锟斤拷锟絈锟斤拷锟绞拷址锟斤拷恪M拷r(sh锟斤拷)使锟統锟斤拷處锟节革拷锟斤拷(d锟斤拷ng)锟斤拷B(t锟斤拷i)锟斤拷锟斤拷锟脚わ拷锟叫锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟斤拷锟絔試锟(y锟斤拷n)锟斤拷(sh锟斤拷)锟絝(w锟斤拷n)锟轿猴拷锟斤拷脽o(w锟斤拷)锟絧锟斤拷

    锟統锟斤拷锟竭咃拷锟斤拷庸锟斤拷锟斤拷锟斤拷锟锟斤拷锟斤拷锟斤拷锟锟斤拷锟斤拷锟斤拷(g锟斤拷)锟統锟斤拷锟斤拷娓诧拷锟斤拷锟斤拷锟锟斤拷該锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷11锟斤拷锟斤拷植锟斤拷锟斤拷涂锟斤拷锟斤拷锟斤拷(j锟斤拷ng)锟斤拷锟斤拷(gu锟斤拷)USDA锟斤拷英锟斤拷(gu锟斤拷)WRC锟斤拷锟斤拷锟斤拷(gu锟斤拷)LAB锟斤拷PUTTIERS锟斤拷锟斤拷锟絤KINA锟斤拷挪锟斤拷DNY锟饺組锟斤拷锟斤拷锟絁(r锟斤拷n)锟斤拷锟斤拷锟斤拷锟较管碉拷锟斤拷锟絣(w锟斤拷i)锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷目前锟斤拷锟斤拷锟斤拷涂锟斤拷锟斤拷锟节歐锟斤拷锟饺囷拷(gu锟斤拷)锟斤拷锟斤拷使锟斤拷锟节癸拷水锟杰碉拷锟斤拷锟斤拷锟锟斤拷食品锟斤拷锟絫(y锟斤拷)藥锟饺癸拷锟斤拷锟斤拷锟斤拷锟斤拷涂锟斤拷锟缴凤拷止锟斤拷锟(l锟斤拷i)锟斤拷锟絃(zh锟斤拷ng)锟斤拷同锟絩(sh锟斤拷)锟街匡拷锟斤拷锟絞锟斤拷锟杰斤拷(j锟斤拷ng)锟斤拷2000小锟絩(sh锟斤拷)锟斤拷锟絵锟紽試锟(y锟斤拷n)锟斤拷10锟斤拷暮锟剿拷锟斤拷锟皆囷拷(y锟斤拷n)锟斤拷同锟絩(sh锟斤拷)锟斤拷锟杰凤拷锟斤拷锟解線锟斤拷锟斤拷锟斤拷蜎_锟斤拷锟斤拷锟斤拷锟斤拷摩锟斤拷系锟斤拷(sh锟斤拷)小锟斤拷

    锟絟(hu锟斤拷n)锟斤拷涂锟斤拷锟斤拷锟斤拷锟統锟絯锟侥憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫非筹拷锟矫的凤拷锟斤拷锟斤拷锟斤拷磨锟斤拷锟斤拷锟斤拷锟絵锟斤拷液锟斤拷锟斤拷脂锟斤拷锟狡撅拷锟斤拷石锟酵★拷锟斤拷锟斤拷锟斤拷锟紸锟斤拷锟斤拷锟斤拷沫h(hu锟斤拷n)锟斤拷锟叫撅拷锟斤拷锟斤拷锟矫的抵匡拷锟斤拷锟斤拷

    锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統锟斤拷锟杰凤拷锟斤拷P(gu锟斤拷n)锟絀锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷z锟統锟斤拷锟斤拷锟揭傦拷锟絰锟斤拷锟剿猴拷锟斤拷锟侥結(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷式---锟斤拷式锟斤拷锟斤拷锟叫猴拷锟斤拷锟侥夛拷锟絪锟饺o拷使锟統锟絋(m锟斤拷n)锟斤拷規(gu锟斤拷)锟斤拷锟侥夛拷锟斤拷锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟給(w锟斤拷)锟轿猴拷泄漏锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷(sh锟斤拷)锟紽(xi锟斤拷n)锟斤拷全锟杰凤拷锟斤拷锟解壓試锟(y锟斤拷n)锟給(w锟斤拷)锟斤拷見(ji锟斤拷n)泄漏锟斤拷

锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統 锟斤拷锟絞(sh锟斤拷)锟斤拷锟斤拷(sh锟斤拷)

锟斤拷锟絈通锟斤拷锟斤拷DN50-600锟斤拷mm锟斤拷
锟斤拷锟絈锟斤拷锟斤拷锟斤拷1.0-1.6MPa
锟紹锟接凤拷锟絤锟斤拷JB/T74-90 GB9113.1-9113.26
锟紹锟接凤拷式锟斤拷锟斤拷(du锟斤拷)锟紸
锟統锟絯锟斤拷锟较o拷HT200锟斤拷QT400锟斤拷WCB锟斤拷锟斤拷锟絇锟
锟統锟斤拷锟斤拷希锟絈T400锟斤拷锟絏锟斤拷锟絶锟斤拷锟斤拷锟斤拷11锟斤拷CF8锟斤拷CF8M锟斤拷锟絧锟洁不锟絇锟
锟統 锟斤拷锟斤拷NBR锟斤拷EPDM
锟絤锟矫斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷水锟斤拷锟斤拷水锟斤拷锟斤拷水锟斤拷锟秸氣、锟斤拷然锟斤拷锟斤拷锟斤拷品锟斤拷一锟姐化锟絎(xu锟斤拷)锟斤拷锟絴(zh锟斤拷)锟饺★拷

锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統 锟絘(ch锟斤拷n)品锟斤拷锟絚(di锟斤拷n)

1锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟給(w锟斤拷)锟絅(xi锟斤拷o)锟斤拷锟斤拷锟斤拷锟斤拷锟叫冿拷(y锟斤拷u)锟斤拷锟侥減磨锟斤拷锟皆濓拷(r锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截憋拷锟斤拷通锟斤拷锟絅(xi锟斤拷o)锟斤拷锟統锟斤拷锟酵百凤拷之锟斤拷十锟斤拷
2锟斤拷锟杰凤拷锟斤拷锟斤拷磨锟皆好o拷锟斤拷锟斤拷锟斤拷磨锟斤拷锟斤拷锟絶锟斤拷锟竭憋拷锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟絃(zh锟斤拷ng)锟斤拷锟統锟斤拷使锟矫夛拷锟斤拷锟斤拷锟絚锟斤拷通锟叫撅拷锟斤拷锟統锟斤拷锟锟斤拷使锟矫夛拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟絃(zh锟斤拷ng)3锟斤拷锟斤拷
3锟斤拷锟斤拷锟斤拷锟斤拷锟较無(w锟斤拷)锟轿何讹拷锟斤拷锟斤拷锟斤拷锟揭匡拷锟斤拷锟斤拷锟斤拷霉锟斤拷锟斤拷锟斤拷锟剿傦拷?n锟斤拷i)锟斤拷锟斤拷锟揭曪拷木G色锟絟(hu锟斤拷n)锟斤拷要锟斤拷
4锟斤拷锟斤拷锟斤拷锟斤拷锟叫冿拷(y锟斤拷u)锟斤拷锟斤拷锟酵堿锟斤拷锟絵锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絞锟斤拷锟斤拷(du锟斤拷)锟叫機(j锟斤拷)锟斤拷锟斤拷锟斤拷识锟斤拷锟锟斤拷锟絤锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絍锟斤拷
6锟斤拷锟斤拷锟組(j锟斤拷n)锟侥無(w锟斤拷)锟絅(xi锟斤拷o)锟紹锟接o拷锟斤拷锟紺锟剿斤拷锟絴(zh锟斤拷)锟絚锟斤拷锟斤拷锟斤拷全锟斤拷锟絰锟斤拷锟斤拷锟斤拷水a(ch锟斤拷n)品锟侥可匡拷锟斤拷锟斤拷使锟斤拷锟統锟侥維锟睫猴拷(ji锟斤拷n)锟斤拷锟斤拷
7锟斤拷锟絘(ch锟斤拷n)品锟絚锟杰碉拷锟斤拷锟絤锟紹锟接尺达拷锟斤拷犀F(xi锟斤拷n)锟叫碉拷锟統锟絘(ch锟斤拷n)品锟侥革拷锟斤拷(gu锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷

锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統  锟杰封副使锟矫斤拷锟絴(zh锟斤拷)锟斤拷锟絔锟斤拷

锟杰封副锟斤拷锟絴(zh锟斤拷)锟絤   锟斤拷
锟斤拷   锟斤拷
锟斤拷锟絴(zh锟斤拷)锟(l锟斤拷i)锟酵硷拷锟絤锟矫程讹拷突锟斤拷锟斤拷锟斤拷
锟斤拷水锟斤拷水锟絵锟(l锟斤拷i)锟斤拷(qi锟斤拷ng)锟紸锟斤拷锟紸锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷然锟斤拷锟斤拷锟(l锟斤拷i)锟秸氾拷锟斤拷锟斤拷锟斤拷锟(l锟斤拷i)食品
锟統 锟斤拷锟斤拷锟斤拷-12锟斤拷锟82锟斤拷AAABADBACADAB锟斤拷  锟斤拷
锟斤拷元锟揭憋拷-35锟斤拷锟135锟斤拷AAAAACABBAACA锟斤拷锟较伙拷
锟斤拷锟斤拷锟絲-65锟斤拷锟220锟斤拷AAAAAAABBAACA锟酵高滐拷
锟斤拷锟斤拷锟絲-23锟斤拷锟204锟斤拷AAACACAACAAAA锟酵高溫★拷锟酵革拷锟絞
锟斤拷锟侥凤拷锟斤拷烯-200锟斤拷锟180锟斤拷AAAAAAAAAAAAA锟酵高滐拷锟斤拷锟酵革拷锟絞
锟斤拷锟斤拷锟斤拷锟紽锟斤拷-30锟斤拷锟200锟斤拷BDCDCDCBABAAC锟斤拷  锟斤拷
锟斤拷锟紽锟斤拷锟斤拷涂锟斤拷-60锟斤拷锟100锟斤拷AAAAADAACADAA锟斤拷锟絞锟斤拷锟斤拷磨锟斤拷锟絧摩
锟絏锟斤拷锟絶-273锟斤拷锟232锟斤拷ABCDCDBAAAAAC锟酵熱、锟酵革拷锟絞
锟斤拷锟絇锟-268锟斤拷锟316锟斤拷ABCCBCAAAAAAA锟酵高滐拷锟斤拷锟酵革拷锟絞
注锟斤拷A锟斤拷锟角筹拷锟絤锟矫o拷B锟斤拷锟絤锟斤拷锟斤拷C锟斤拷锟斤拷锟斤拷锟絤锟斤拷锟斤拷D锟斤拷锟斤拷锟絤锟斤拷



锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統 锟斤拷锟轿尺寸(锟街憋拷锟斤拷锟斤拷锟斤拷                        锟斤拷位锟斤拷mm

DN

L

H

1.0MPa

1.6MPa

D

D1

n-d

D

D1

n-d

50

42

197

165

125

4-18

165

125

4-18

65

44

217

185

145

4-18

185

145

4-18

80

44

232

200

160

8-18

200

160

8-18

100

50

266

220

180

8-18

220

180

8-18

125

56

293

250

210

8-18

250

210

8-18

150

56

319

285

240

8-23

285

240

8-23

200

60

389

340

295

8-23

340

295

12-23

锟斤拷锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統 锟斤拷锟轿尺寸(锟絬輪锟斤拷锟斤拷锟斤拷                        锟斤拷位锟斤拷mm

DN

 L

H

1.0MPa

1.6MPa

D

D1

n-d

D

D1

n-d

50

42

197

165

125

4-18

165

125

4-18

65

44

217

185

145

4-18

185

145

4-18

80

44

232

200

160

8-18

200

160

8-18

100

50

266

220

180

8-18

220

180

8-18

125

56

293

250

210

8-18

250

210

8-18

150

56

319

285

240

8-23

285

240

8-23

200

60

389

340

295

8-23

340

295

12-23



锟街勶拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟紸锟叫撅拷锟斤拷锟統
锟街勶拷(d锟斤拷ng)軟锟杰封法锟絤锟斤拷锟統
锟街勶拷(d锟斤拷ng)锟叫撅拷锟斤拷锟絤锟斤拷锟統
锟街勶拷(d锟斤拷ng)硬锟杰凤拷锟斤拷y
锟街勶拷(d锟斤拷ng)通锟絃(f锟斤拷ng)锟斤拷锟統