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Location: 一定牛彩票网 > Products > Gate Valves > Z41H flange gate valve

Products

Z41H flange gate valve

  • Z41H Model number: Z41H
  • Z41H法兰闸阀 Category: Z41H flange gate valve
  • 面议 Price:Negotiable
  • 温州 Place of Origin: Wenzhou

Z41H flange gate valve is suitable for water, oil, steam, acid, alkali, ammonia, urea, sulfur-containing natural gas, etc. Operation methods are: manual, gear transmission, electric, pneumatic, etc.

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I. Overview of Z41H flange gate valve :

-29 ~550 的石油、化工、水力、火力电站各种系统的管路上,切断或接通管路介质。 High and medium pressure flanged gate valves are suitable for the pipelines of petroleum, chemical, hydraulic and thermal power stations with a nominal pressure of PN1.6 ~ 16.0MPa and operating temperature -29 to 550 . . Applicable medium: water, oil, steam, acid, alkali, ammonia, urea, sulfur-containing natural gas, etc. The operation modes are: manual, gear transmission, electric, pneumatic, etc.

Structural features of Z41H flange gate valve:

、选材考究,符合国内外相关标准,材料的全面质量高。 1. Exquisite selection of materials, in line with relevant domestic and foreign standards, high overall quality of materials.
、符合国内外先进标准的要求,密封可靠、性能优良、造型美观。 2. Meet the requirements of domestic and foreign advanced standards, reliable sealing, excellent performance and beautiful appearance.
、密封副配对先进合理,闸板和阀座的密封面采用不同硬度的司太立(Stellite)钴基硬质合金堆焊而成,密封可靠、硬度高、耐磨、耐高温、耐腐蚀、抗擦伤性能好、寿命长。 3. The sealing pairing is advanced and reasonable. The sealing surfaces of the gate and valve seat are made of Stellite cobalt-based hard alloy with different hardness. The sealing is reliable, high hardness, wear resistance, high temperature resistance, and corrosion resistance. 2. Good anti-scratch performance and long life.
、阀杆经调质及表面氮化处理,有良好的抗腐蚀性、抗擦伤性和耐磨性。 4. The valve stem undergoes quenching and tempering and surface nitriding treatment, and has good corrosion resistance, abrasion resistance and abrasion resistance.
、采用楔式弹性闸板结构,中大口径设置推力轴承,磨擦力小,并配有撞击手轮,启闭轻松自如。 5. It adopts wedge-type elastic brake plate structure, thrust bearings are set in the middle and large caliber, the friction force is small, and it is equipped with an impact hand wheel, which can be opened and closed easily.
、可采用各种配管法兰标准及法兰密封面形式,满足各种工程需要及用户要求。 6. Various piping flange standards and flange sealing surface forms can be used to meet various engineering needs and user requirements.

Structure picture of Z41H flange gate valve :

Fourth, Z41H flange gate valve implementation standards :

Design and Manufacturing

Structure length

Flange size

Pressure-temperature

Test-inspection

GB122234

GB12221

GB9113 JB79

GB9131

GB / T13927 JB / T9092

 

Five, Z41H flange gate valve pressure test:

Nominal pressure

1.6

2.5

4.0

6.4

10.0

16.0

Strength test

2.4

3.8

6.0

9.6

15.0

24.0

  Water seal test

1.8

2.8

4.4

7.0

11.0

18.0

Upper seal test

1.8

2.8

4.4

7.0

11.0

18.0

Hermetic seal test

0.4-0.7

Material of main parts of Z41H flange gate valve:

Body, cover, plate

Valve stem

Sealing surface

Gasket

filler

Operating temperature

Applicable medium

 

WCB

2Cr13

13Cr

STL

Wood material

nylon

Reinforced flexible graphite

柔性石墨 13Cr / flexible graphite

软钢 08 mild steel

0Cr18Ni9Ti

0Cr17Ni12Mo2Ti

 

Flexible graphite

Reinforced flexible graphite

 

425 425

Steam oil

 

WC1

38CrMoAl

25Cr2MoV

450 450

 

WC6

540 540

 

WC9

570 570

 

C5 C12

540 540

 

ZGCr5Mo

200 200

Nitric acid

 

ZG1Cr18Ni9Ti

1Cr18Ni9Ti

 

200 200

Acetic acid

 

ZG1Cr18Ni12Mo2Ti

1Cr18Ni12Mo2Ti

 

Seven, Z41H flange gate valve main shape and weight:

1.6MPa

DN

L

D

D1

D2

b

φ d n- φ d

H

D0,

weight

Convex flange
RF

Z40H
Z40Y
Z40W
Z40F
Z40N


Z41H
Z41Y
Z41W
Z41F
Z41N


16C
16P
16R
16I

15

130

95

65

45

14

4-14

170

120

5

20

150

105

75

55

14

4-14

190

140

6.5

25

160

115

85

65

14

4-14

205

160

9

32

180

135

100

78

16

4-18

270

180

12

40

200

145

110

85

16

4-18

310

200

36.5

50

250

160

125

100

16

4-18

358

240

29

65

260

180

145

120

18

4-18

373

240

33

80

280

195

160

135

20

8-18

435

280

45

100

300

215

180

155

20

8-18

500

300

63

125

325

245

210

185

twenty two

8-18

614

320

108

150

350

280

240

210

twenty four

8-23

674

360

134

200

400

335

295

265

26

12-23

818

400

192

250

450

405

355

320

30

12-25

969

450

273

300

500

460

410

375

30

12-25

1145

560

379

350

550

520

470

435

34

16-25

1280

640

590

400

600

580

525

485

36

16-30

1452

640

850

450

650

640

585

545

40

20-30

1541

720

907

500

700

705

650

608

44

20-34

1676

720

985

600

800

840

770

718

48

20-41

1874

800

1112

700

900

910

840

788

50

24-41

2083

800

-

800

1000

1020

950

898

52

24-41

2400

950

-

900

1100

1120

1050

998

54

28-41

2950

1000

-

1000

1200

1255

1170

1110

56

28-48

3245

1000

-

2.5MPa

DN

L

D

D1

b

φ d n- φ d

Denso model

L1

H

D0

weight

Convex flange
RF

Z940H
Z940Y
Z940W
Z940F


Z941H
Z941Y
Z941W
Z941F


25
25P
25R
25I

40

200

145

110

18

4-18

DZW10

590

595

365

91

50

250

160

125

20

4-18

DZW10

590

653

365

95

65

265

180

145

twenty two

8-18

DZW10

590

665

365

99

80

280

195

160

twenty two

8-18

DZW15

590

725

365

113

100

300

230

190

twenty four

8-23

DZW20

590

787

365

132

125

325

270

220

28

8-25

DZW20

590

902

365

181

150

350

300

250

30

8-25

DZW30

590

955

365

206

200

400

360

310

34

12-25

DZW30

810

1105

470

257

250

450

425

370

36

12-30

DZW30

810

1343

470

317

300

500

485

430

40

16-30

DZW60

810

1516

470

412

350

550

550

490

44

16-34

DZW90

830

1678

550

750

400

600

610

550

48

16-34

DZW120

830

1849

550

1042

450

650

660

600

50

20-34

DZW120

830

1937

550

1274

500

700

730

660

52

20-41

DZW180

870

2234

320

1420

600

800

840

770

56

20-41

DZW250

870

2432

320

1522

700

900

955

875

60

24-48

DZW500

870

2489

320

1617

800

1000

1070

990

64

24-49

DZW500

1170

2643

570

-

900

1100

1180

1090

66

28-54

DZW800

1170

2935

570

-

1000

1200

1305

1210

68

28-58

DZW800

1170

3410

570

-

4.0MPa

40

200

145

110

18

4-18

DZW10

590

630

365

92

Concave and convex flange
MFM

Z940H
Z940Y
Z940W

Z941H
Z941Y
Z941W

40
40P
40R
40I

50

250

160

125

20

4-18

DZW10

590

691

365

95

65

280

180

145

twenty two

8-18

DZW10

590

711

365

102

80

310

195

160

twenty two

8-18

DZW15

590

775

365

115

100

350

230

190

twenty four

8-23

DZW20

590

871

365

163

125

400

270

220

28

8-25

DZW20

590

948

365

190

150

450

300

250

30

8-25

DZW30

810

1028

470

219

200

550

375

320

38

12-30

DZW30

810

1325

470

373

250

650

445

385

42

12-34

DZW45

810

1400

470

480

300

750

510

450

46

16-34

DZW60

830

1653

550

686

350

850

570

510

52

16-34

DZW90

830

1791

550

821

400

950

655

585

58

16-41

DZW120

870

2092

320

1514

500

1150

755

670

62

20-48

DZW250

870

2465

320

2150

600

1350

890

795

62

20-54

DZW350

1170

-

570

-

700

1450

995

900

68

24-54

DZW500

1170

-

570

-

800

1650

1135

1030

76

24-58

DZW800

1060

-

500

-

6.4MPa

40

240

165

125

twenty four

4-23

DZW10

590

665

365

93

Concave and convex flange
MFM

Z940H
Z940Y
Z940W

Z941H
Z941Y
Z941W

64
64P
64R
64I

50

250

175

135

26

4-23

DZW10

590

790

365

102

65

280

200

160

28

8-23

DZW10

590

840

365

106

80

310

210

170

30

8-23

DZW20

590

890

365

123

100

350

250

200

32

8-25

DZW20

590

1020

365

154

125

400

295

240

36

8-30

DZW30

590

1100

365

205

150

450

340

280

38

8-34

DZW30

810

1290

470

317

200

550

405

345

44

12-34

DZW60

810

1470

470

437

250

650

470

400

48

12-41

DZW90

830

1500

550

606

300

750

530

460

54

16-41

DZW90

830

1820

550

732

350

850

595

525

60

16-41

DZW120

870

2216

320

1110

400

950

670

585

66

16-48

DZW180

870

2838

320

1540

500

1150

800

705

70

20-54

DZW250

1170

3320

570

2011

600

1350

930

820

76

20-58

DZW500

1170

3684

570

-

Nine, Z41H flange gate valve main shape and weight

10.0MPa

DN

L

D

D1

D2

D6

b

φ d n- φ d

H

D0

weight

Concave and convex flange
MFM

Z40H
Z40Y
Z40W


Z41H
Z41Y
Z41W


100P
100R

100I

15

170

105

75

55

40

20

4-14

175

160

-

20

190

125

90

68

51

twenty two

4-18

180

160

-

25

210

135

100

78

58

twenty four

4-18

310

180

18

32

230

150

110

82

66

twenty four

4-23

320

200

20

40

240

165

125

95

76

26

4-23

360

200

40

50

250

195

145

112

88

28

4-25

490

240

50

65

280

220

170

138

110

32

8-25

540

240

70

80

310

230

180

148

121

34

8-25

573

280

100

100

350

265

210

172

150

38

8-30

575

320

110

125

400

310

250

210

176

42

8-34

744

360

180

150

450

350

290

250

204

46

12-34

800

400

250

200

550

430

360

312

260

54

12-41

800

500

360

250

650

500

430

, 382 ,

313

60

12-41

1050

640

-

300

750

585

500

442

364

70

16-48

1208

720

-

350

850

655

560

498

422

76

16-54

1410

720

-

400

950

715

620

558

474

80

16-54

1655

800

-

16.0MPa

15

170

110

75

52

40

twenty four

4-18

230

160

7

Ring groove flange
RTJ

Z40H
Z40Y
Z40W


Z41H
Z41Y
Z41W


160
160P
160R
160I

20

190

130

90

62

51

26

4-23

260

180

10

25

210

140

100

72

58

28

4-23

280

200

14

32

230

165

115

85

66,

30

4-25

312

200

twenty one

40

240

1750

125

90

76

32

4-27

350

240

26

50

300

215

165

132

88

36

8-25

512

280

73

65

340

2450

190

152

110

44

8-30

560

320

110

80

390

260

205

168

121

46

8-30

585

350

141

100

450

300

240

200

150

48

8-34

630

400

185

125

525

355

285

238

176

60

8-41

723

500

320

150

600

390

318

270

204

66

12-41

820

560

462

200

750

480

400

345

260

78

12-48

990

720

711

250

850

580

485

425

313

88

12-54

1104

800

-

300

950

665

570

510

364

100

16-54

1314

800

-

 

订货说明: Ten, Z41H flange gate valve ordering instructions:

⑦使用温度⑧ 驱动方式(手动、涡轮传动、气动、电动) ⑨是否带附件以便我们为您正确选型。 1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Connection method ⑦ Use temperature ⑧ Drive method (manual, turbine drive, pneumatic, electric) ⑨ Is there any accessory for us to choose the right type . Welcome to visit our website [ http://zfwsp.com ]. If you have any questions, you can call us and we will do our best to provide you with quality services. Phone: 0577-67370263

2.If there are special requirements, please indicate when ordering the product

3. If the model has been selected by the design unit, please order directly from our sales department according to the model.

, 请您尽量提供设计图。 4. When the use occasion is very important or the environment is more complicated , please provide design drawings as much as possible.

Z41H flange gate valve: High and medium pressure flanged gate valve is suitable for pipelines of various systems of petroleum, chemical, hydraulic and thermal power stations with nominal pressure PN1.6 ~ 16.0MPa and working temperature ≤-29 ℃ ~ 550 ℃. Connect the pipeline medium. Applicable medium: water, oil, steam, acid, alkali, ammonia, urea, sulfur-containing natural gas, etc. Operation methods are: manual, gear transmission, electric, pneumatic, etc.

Loudi Z41H flange gate valve, Guangdong Z41H gate valve, Zhuhai Z41H flange gate valve, Shantou Z41H flange gate valve, Shaoguan Z41H flange gate valve, Foshan Z41H flange gate valve, Jiangmen Z41H flange gate valve, Zhanjiang Z41H method Lan gate valve, Maoming Z41H flange gate valve, Zhaoqing Z41H flange gate valve, Huizhou Z41H flange gate valve

Yongjia Yingke Pump Valve Co., Ltd. Sales Tel: 0577-67370263 / 67499728
Fax: 0577-57884828
E-mail: yroke@126.com
QQ: 178041624, 821449119
Mobile: 13986889215
Wechat: 13986889215
Website: http://www.13968989215.com/

[Please customers before placing an order or buying]
[Please communicate with our salesperson or call us through Tradelink]
(1) Price: The price is subject to the actual price quoted by our company!
(2) Product problems: All products of our company undergo strict quality inspection before delivery to ensure that there are no problems before delivery!
(3) Product pictures: All pictures are taken in kind, but there will be slight color differences due to light and display. Please understand. (4) Product attributes: Please consult the product model and size before ordering or purchasing. Wait to confirm that the product you are buying is the same size as the product you need.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing product information such as Z41H flange gate valve. Welcome to inquire!
Copyright Address: No. 28 Heng Street, Mabian Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
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