欧洲杯网投

不銹鋼止回閥

欧洲杯网投buxiugangxuanqishizhihuifa-h44w/hbuxiugangxuanqishizhihuifayangean gb12236 biaozhunshejizhizao,xiaozhouyufabanlianjiecaiyongneizhuangshijiegou,xingnengyouliang,mifenggengkekao。chanpinguangfanyingyongyushiyou、huagong、zhiyao、dianlixingyedenggezhonggongkuangdeguanlushang。

結構長度: GB12221 
連接法蘭: JB/T79-1994 
試驗與檢驗: JB/T9092-1999

欧洲杯网投buxiugangxuanqishizhihuifa-h44w/hbuxiugangxuanqishizhihuifagaishu:

shiyanyali

gongchengyali( mpa )

1.6

2.5

4.0

6.4

10.0

ketishiyan

2.4

3.8

6.0

9.6

15.0

mifengshiyan

1.8

2.8

4.4

7.1

11.0

faticailiao

wcb(c)

cf8(p)

cf 8m (r)

wc6

wc9

gongzuowendu

≤ 425

≤ 100

≤ 100

≤ 550

≤ 550

shiyongjiezhi

shui、zhengqi、youpin

xiaosuanlei

cusuanlei

shui、zhengqi

shui、zhengqi

buxiugangxuanqishizhihuifa-h44w/hbuxiugangxuanqishizhihuifazhuyaochicun

gongchengtongjing

欧洲杯网投pn1.6/2.5mpa

pn4.0mpa

pn6.4/10.0mpa

l

h

l

h

l

h

xilie 1

xilie 2

xilie 1

xilie 2

dn40

200

200

130

200

200

130

260

160

dn50

230

230

135

230

230

135

300

170

dn65

290

290

145

290

290

145

340

180

dn80

310

310

175

310

310

175

380

245

dn100

350

350

200

350

350

200

430

290

dn125

400

400

255

400

400

255

500

320

dn150

480

480

320

480

480

320

550

360

dn200

495

550

380

533

550

380

650

430

dn250

622

650

440

622

650

440

775

505

dn300

698

750

480

711

750

520

900

555

dn350

787

850

530

838

850

540

1025

595

dn400

864

950

560

864

950

590

1150

680

dn450

978

1050

620

978

1050

650

1275

780

dn500

978

1150

655

978

1150

720

1400

970

 


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