DZ40Y 低温闸阀,闸阀

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DZ40Y 低温闸阀,闸阀

型号
上海京蝶阀门制造有限公司

初级会员10年 

生产厂家

该企业相似产品

蝶阀,球阀,闸阀,截止阀,止回阀,调节阀,电磁阀等

    上海京蝶阀门制造有限公司注册资金500万,占地面积50000平方米,是一家专业设计制造及经营各类高中压阀门的重点骨干企业,是创办*之星,公司拥有精良的生产装备、丰富的技术经验、技术开发服务中心。上海京蝶阀门制造有限公司的前身是上海叶恒消防制造有限公司,具有十几年的研发经验。

京蝶宗旨    公司于“精益求精,诚信为本”为宗旨,精心的设计、*的制造、优质的服务、锐意的追求。良好的质量、合理的价格、完善的售后服务来回报客户。热忱欢迎广大用户专家来我公司考察、指导洽谈业务,京蝶公司将竭诚与您携手合诈,共创辉煌。

京蝶团队    京蝶现有职工200多人,其中,高级工程师15人,专业设计工程师20人,质保工程师6人,专业技术人员20人。公司拥有各种加个设备三十余台,平台组等设备,京蝶已经达到了合理的建设规模和理想的生产能力,确保产品的研发、设计、制造的进行。

京蝶核心产品     京蝶阀门拥有的产品有闸阀、截止阀、球阀、止回阀、蝶阀、安全阀、真空阀、调节阀、水力控制阀、减温减压阀等系列。并可按用户需要分别采用手动、气动、电动、电液联动等驱动方式。可分别选用球铁、碳钢、不锈钢、合金钢、耐热钢等材质。广泛用于电厂、石油、化工、冶金、矿山、天然气、医药、轻工纺织、造纸、食品、市政、建筑、自来水、环保等行业。

详细信息

上海京蝶阀门制造有限公司是一家专业从事阀门产品的研制、开发、制造、检测、销售于一体的*;是上海,通过ISO9001-2008质量体系认证,国家质量技术监督检验疫总局特种设备制造许可“TS”认证。

【低温闸阀】
产品型号:DZ40Y
产品口径:DN15-600
产品压力:0.6~10.0Mpa
产品材质:低温钢、合金钢等

1.【低温闸阀】简介

闸阀是zui常用的截断阀之一,主要用来接通或截断管路中的介质,不适用于调节介质流量。闸阀适用的压力、温度及口径范围很大,尤其适用于中、大口径的管道。
闸阀的主要优点:
(1)流体阻力小。闸阀闸体内部介质通道是直通的,介质流经闸阀时不改变其流动方向,因而流动阻力较小。
(2)启闭较省力。启闭时闸板运动方向与介质流动方向相垂直。与截止阀相比,闸阀的启闭较为省力。
(3)介质流动方向一般不受限制。介质可从闸阀两侧任意方向流过,均能达到接通或截断的目的。便于安装,适用于介质的流动方向可能改变的管路中。

 

2.【低温闸阀】主要零件材料及性能规范

 

主要零部件

阀体

阀盖

碳钢

铬镍钛不锈钢

铬镍钼钛不锈钢

超低碳不锈钢

铬钼合金钢

低温碳钢

闸板

阀座

碳钢堆焊硬质合金或不锈钢

铬镍钛不锈钢

堆焊硬质合金

铬镍钼钛不锈钢

堆焊硬质合金

超低碳不锈钢

铬钼合金钢

堆焊硬质合金

不锈钢堆焊硬质合金

阀杆

铬不锈钢

铬镍钛不锈钢

铬镍钼钛不锈钢

超低碳不锈钢

铬钼合金钢

不锈钢

填料

石墨石棉盘根

浸聚四氟乙烯石棉盘根

柔性石墨石棉盘根

浸聚四氟乙烯石棉盘根

垫片

石棉垫片

不锈钢带四氟乙烯缠绕垫片

柔性石墨+不锈钢

聚四氟乙烯

阀杆螺母

高镍球铁/ZguAL10Fe3

主要参数

适用介质

水、蒸汽、油品

硝酸类

醋酸类

尿素、甲铵液等

水、蒸汽、石油及石油产品

氨气、液氨

适用温度℃

425

200

200

200

550

-45150

 

 

型号

公称

主要结构尺寸(mm)

阀体

材料

性能规范

通径        DN(mm)

压力         PN(MPa)

D

D0

L

H

适用温度(℃)

适用介质

SFD46Z-40C150C

1/2"

150

89

140

108

345

LCB

-46

NH3丙烷

"

3/4"

"

98

150

117

355

"

"

"

"

1"

"

108

150

127

454

"

"

"

"

2"

"

152

200

178

481

"

"

"

"

3"

"

190

230

203

574

"

"

"

"

4"

"

229

280

229

708

"

"

"

"

6"

"

279

330

267

946

"

"

"

"

8"

"

343

380

292

1118

"

"

"

"

10"

"

406

460

330

1312

"

"

"

"

12"

"

483

510

356

1547

"

"

"

"

14"

"

533

560<, /o:p>

381

1811

"

"

"

"

16"

"

597

560

406

2002

"

"

"

"

18"

"

635

610

432

2256

"

"

"

"

20"

"

698

760

457

2532

"

"

"

"

24"

"

813

810

508

3000

"

"

"

SFD101Z-40C150C

1/2"

150

89

140

108

405

LC3

-101

乙烯等

"

3/4"

"

98

150

117

415

"

"

"

"

1"

"

108

150

127

514

"

"

"

"

2"

"

152

200

178

591

"

"

"

",

3"

"

190

230

203

634

"

"

"

"

4"

"

229

280

229

768

"

"

"

"

6"

"

279

330

267

1006

"

"

"

"

8"

"

343

380

292

1128

"

"

"

"

10"

"

406

460

330

1372

"

"

"

"

12"

"

483

510

356

1607

"

"

"

"

14"

"

533

560

381

1871

"

"

"

"

16"

"

597

560

406

2062

"

"

"

"

18"

"

635

610

432

2316

"

"

"

"

20"

"

698

760

457

2592

"

"

"

"

24"

"

813

810

508

3060

"

"

"

SFD196Z-40C150P

1/2"

150

89

140

108

405

ZGOCr18Ni9

-196

液氨、乙烯、液化天然气等

"

3/4"

"

98

150

117

415

"

"

"

"

1"

"

108

150

127

514

"

"

"

"

2"

"

152

200

178

591

"

"

"

"

3"

"

190

230

203

634

"

"

"

<, /TR>

"

4"

"

229

280

229

768

"

"

"

"

6"

"

279

330

267

1006

"

"

"

"

8"

"

343

380

292

1128

"

"

"

"

10"

"

406

460

330

1372

"

"

"

"

12"

"

483

510

356

1607

"

"

"

"

14"

"

533

560

381

1871

"

"

"

SFD196Z-40C150P

16"

150

597

560

406

2062

ZGOCr18Ni9

-196

液氨、乙烯、液化天然气等

"

18"

"

635

610

432

2316

"

"

"

"

20"

"

698

760

457

2592

"

"

"

"

24"

"

813

810

508

3060

"

"

"

SFD46Z-540C150C

16"

150

597

560

406

2002

LCB

-46

NH3丙烷

"

18"

"

635

610

432

2256

"

"

"

"

20"

"

698

760

457

2532

"

"

"

"

24"

"

813

810

508

300

"

"

"

SFD101Z-540C150C

16"

150

597

560

406

2062

LC3

-101

乙烯等

"

18"

"

635

610

432

2316

"

"

"

"

20"

"

698

760

457

2592

"

"

"

"

24"

"

813

810

508

3060

"

"

"

SFD196Z-540C150P

16"

150

597

560

406

2062

ZGOCr18Ni9

-196

液氨、乙烯、液化天然气等

"

18"

"

635

610

432

2316

"

"

"

"

20"

"

698

760

457

2592

"

"

"

"

24"

"

813

810

508

3060

"

"

"

SFD46Z-40C300C

1/2"

300

 

 

 

 

LCB

-46

NH3丙烷

"

3/4"

"

 

 

 

 

"

"

"

"

1"

"

 

 

 

 

"

"

"

"

2"

"

165

230

216

501

"

"

"

"

3"

"

210

280

283

603

"

"

"

"

4"

"

254

330

305

727

"

"

"

"

6"

"

318

380

403

969

"

"

"

"

8"

"

381

460

419

1175

"

"

"

"

10"

"

444

510

457

1426

"

"

"

"

12"

"

521

510

502

1611

"

"

"

"

14"

"

584

560

762

2014

"

"

"

"

16"

"

648

610

838

2230

"

"

"

"

18"

"

 

 

 

 

"

"

"

"

20"

"

 

 

 

 

"

"

"

"

24"

"

 

 

 

 

"

"

"

SFD101Z-40C300C

1/2"

300

 

 

 

 

LC3

-101

乙烯等

"

3/4"

"

 

 

 

 

"

"

"

"

1"

"

 

 

 

 

"

"

"

"

2"

"

165

230

216

561

"

"

"

"

3"

"

210

280

283

673

"

"

"

"

4"

"

254

330

305

797

"

"

"

"

6"

"

318

380

403

1039

"

"

"

"

8"

"

381

460

419

1245

"

"

"

"

10"

"

444

510

457

1496

"

"

"

SFD101Z-40C300C

12"

300

521

510

502

1671

LC3

-101

乙烯等

"

14"

"

584

560

762

2084

"

"

"

"

16"

"

648

610

832

2300

"

"

"

"

18"

"

 

 

 

 

"

"

"

"

20"

"

 

 

 

 

"

"

"

"

24"

"

 

 

 

 

"

"

"

SFD196Z-40C300P

1/2"

300

 

 

 

 

ZGOCr18Ni9

-196

液氨, 、乙烯、液化天然气等

"

3/4"

"

117

150

152

497

"

"

"

"

1"

"

124

150

165

522

"

"

"

"

2"

"

165

230

216

561

"

"

"

"

3"

"

210

280

283

673

"

"

"

"

4"

"

254

330

305

797

"

"

"

"

6"

<, /TD>

"

318

380

403

1039

"

"

"

"

8"

"

381

460

419

1245

"

"

"

"

10"

"

444

510

457

1496

"

"

"

"

12"

"

521

510

502

1671

"

"

"

"

14"

"

584

560

762

2084

"

"

"

"

16"

"

648

610

838

2300

"

"

"

"

18"

"

 

 

 

 

"

"

"

"

20"

"

 

 

 

 

"

"

"

"

24"

"

 

 

 

 

"

"

"

SFD46Z-40C600C

1/2"

600

 

 

 

 

LF1

-46

NH3丙烷

"

3/4"

"

35

140

92

382

"

"

"

"

1"

"

41

180

111

447

"

"

"

"

11/2"

"

57

180

141

499

"

"

"

"

2"

"

165

250

292

580

"

"

"

"

3"

"

210

300

356

790

"

"

"

"

4"

"

273

350

432

946

"

"

"

"

6"

"

356

510

559

1255

"

"

"

SFD101Z-40C600C

3/4"

600

38

140

92

422

LC3

-101

乙烯等

"

1"

"

55

180

127

497

"

"

"

"

11/2"

"

70

180

200

560

"

"

"

"

2"

"

165

250

292

640

"

"

"

"

3"

"

210

300

356

860

"

"

"

"

4"

"

273

350

432

1010

"

"

"

"

6"

"

356

510

559

1320

"

"

"

SFD196Z-40C600P

1/2"

600

20

150

92

400

OCr18Ni9

-196

液氨、乙烯、液化天然气等

"

3/4"

"

35

150

92

422

"

"

"

"

1"

"

41

180

133

497

"

"

"

SFD196Z-40C600P

11/2"

600

57

180

152

560

OCr18Ni9

-196

液氨、乙烯、液化天然气等

"

2"

"

165

250

292

640

"

"

"

"

3"

"

210

300

356

860

"

"

"

"

4"

"

273

350

432

1010

"

"

"

"

6"

"

356

510

559

1320

"

"

"

订货须知:(国家标准) 
一、A:产品名称、型号、公称通径B:介质及温度、压力范围C:是否有附件、交货期、特殊要求等以便我们的为您正确选型。 
二、若已经由设计单位选定我公司的阀门型号,请您根据阀门参数直接与我们销售中心订购。 
三、当您使用的场合非常重要或环境比较复杂时,请您提供设计图纸和详细参数,我们的工程师专家会专心为您审核与分析。 
四、以上价格均为虚价,有意者请。
   我们可以为您提供专业的解决方案,包括设计、定做、成套、运行、服务。我们一直致力于阀门行业领域的*,为您提供的阀门知识、的服务、*的技术顾问。如有任何疑问,您可以致电给我们,我们一定会尽心尽力为您提供优质的服务。我们立志成为世界的阀门制造商。
   我们坚信,京蝶的产品是您的zui终选择,我们愿以优异的质量,实惠的价位,*的售后服务与您共创辉煌的明天。细节决定成败,态度成就*。顾客的满意就是我们的服务!质量三包、质保二年、技术指导!

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