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产品展示首页 > 产品展示 > 闸阀选型 > 手动闸阀 > 电站专用API美标闸阀
API美标闸阀
更新时间:2017-04-06
产品型号:电站专用
描述:电站专用API美标闸阀具有流体阻力小,密封面受冲击侵蚀小,不改变流向,不扰流,压降小,启闭力矩小,结构长度短,工艺性能好和适用的压力、温度范围广等特点,启闭件的运动方向与介质流向垂直(不可作节流阀用),是一种Z常用的截断阀,用于截断或接通管路中的介质。

电站专用API美标闸阀的详细资料:

电站专用API美标闸阀 简介

 API美标闸阀具有流体阻力小,密封面受冲击侵蚀小,不改变流向,不扰流,压降小,启闭力矩小,结构长度短,工艺性能好和适用的压力、温度范围广等特点,启闭件的运动方向与介质流向垂直(不可作节流阀用),是一种zui常用的截断阀,用于截断或接通管路中的介质。

 产品名称: 

  产品型号 : Z60Y
  产品通经 : 21/2-22mm
  产品压力 : 1500-2000Lb

电站专用特点:

1、制造验收技术条件按日本火力发电用阀门标准E101的规定。
2、阀门结构长度按E101的规定。
3、阀体焊接坡口按ANSI B16.25规定或按用户提供的尺寸。

·电站专用制造验收技术标准

1、制造验收技术条件按日本火力发电阀标准的E101的规定;
2、阀门结构长度按E101的规定;
3、阀体焊接口按 ANSI B16.25 的规定或用户提供的尺寸。

·电站专用适用规范 Applicable specification

壳体材料
Shell material
适用温度/℃
Applicable temperature
适用介质
Applicable medium
ASTM A216 WCB≤425蒸汽、水
Steam、Water  
ASTM A217 WCl≤450

 

ASTM A217 WC6

 

≤550

ASTM A217 WC9≤590

·电站专用主要零件材料 Material for Main Parts

零件名称
Part Name
材料牌号 Material Designation
阀 体
Body
WCBWClWC6WC9
闸 板
Disc
WCBWClWC6WC9
阀 盖
Bonnet
2515CrMoVA12CrMoVA12CrMoVA

 

WCB

 

WCl

 

WC6

 

WC9

阀杆
Stem
38CrMoAlA
1Crl7Ni2
38CrMoAlA
1Crl7Ni2
38CrMoAIA38CrMoAIA

 

20CrlMo1V1A

 

20Cr1MoVA

填 料
Packing

 

增强柔性石墨 Flexible Graphite

 

支 架
Yoke

 

WCB 

WCBWCBWCB

 

WCl

 

WC6

 

WC9

密封环
Sealing ring
S软钢(增强柔性石墨)
S Soft steel(flexible graphite)
S软钢
S Soft steel
F软钢
F Soft steel
阀杆螺母
Stem nut
zQAL9-4或A439 D2

·电站专用主要尺寸及重量 Main dimensions and weight

Z96(1,0)Y-1500Lb电站专用

公称通径
NPS/in.
Nominal
diameter
外形尺寸和连接尺寸
Dimensions /mm

 

重量/kg
Weight

 

d

 

L

 

H

 

D0

2(1/2)5625467120048
36430569220058
48440679023098
51OO483875260128
61265591055360215
8158711114841O387


Z96(1,0)Y-2000Lb电站专用

公称通径
NPS/in.
Nominal
diameter
外形尺寸和连接尺寸
Dimensions /mm

 

重量/kg
Weight

 

d

 

L

 

H

 

D0

2(1/2)5033064020050
36036869023082
480457806260134
596533984360174
6118610109041O338


Z96(1,0)Y-2500Lb电站专用

公称通径
NPS/in.
Nominal
diameter
外形尺寸和连接尺寸
Dimensions /mm
重量/kg
Weight

 

d

 

L

 

H

 

DO

2(1/2)4633063920070
35436868023090
470457805260142
586533965360191
6104610107041O33


Z96(1,0)Y-3500Lb电站专用

公称通径
NPS/in.
Nominal
diameter
外形尺寸和连接尺寸
Dimensions /mm

 

重量/kg
Weight

 

d

 

L

 

H

 

DO

344440745260196
456540860300283

 

公称通径NPS/in.
Nominal
diameter
外形尺寸和连接尺寸/mm Dimensions重量/kg
weight
dLHDOL1L2
Z96(1,0)Y-1500Lb
2(1/2)5625452020014024393
364305523200140243110
484406599508198281168
599305400555208
5100483678508198281189
678305400555232

 

6

 

126

 

559

79330541O565358
793305420654444

 

8

 

158

 

711

81330541O565517
813305420654561

 

10

 

200

 

864

988457440688852
988305420654823

 

12

 

250

 

991

11413054206541122
11564574406881150
142801067124961O690-1765
163181194135161O690-2429

 

18

 

360

 

1346

153561O690-2454
154061O715-2524

 

20

 

406

 

1473

172661O690-3334
173161O715-3380

 

22

 

450

 

1600

192161O690-4409
192661O715-4648
Z96(1,0)Y-2000Lb
2(1/2)5033540200140243202
36036855850819833214g
480457654305400555245

 

5

 

96

 

533

780305400555280
78030541O565323
611861O83030541O56541g

 

8

 

148

 

762

96030541O565626
960305420654715

 

10

 

180

 

914

10203054206541020
10244574406881050

 

12

 

222

 

1041

11504574406881320
116661O690-1358

 

14

 

254

 

1118

1230457440688181O
124061O690-1840

 

16

 

2g4

 

1245

133061O690-2270
135061O715-2300

电站专用外形尺寸

公称通径NPS/in.
Nominal
diameter
外形尺寸和连接尺寸/mm Dimensions重量/kg
Weight
dLHDOL1L2
Z96(1,0)Y-2500Lb
2(1/2)46330533508198332143
533200140243116
354368549508198332160
549200140243134
470457653508198332251
64430541O565294
586533760305400555324
774305400565341
610461O850305400555479
86130541O565564
813076284730541O565725
860305420654750
1O16291410213054206541152
105061O690-1220
1221O104111254574406881520
114961O690-1558
142341118122161O690-1869
162641245139061O690-2826
139561O715-3084
Z96(1,0)Y-3500Lb
344440620508198332269
623305400555305
456540721305400555398
73030541O565437
57461679630541O565507
796305420654592
68869285730541O565605
857305420654691
811684610413054206541088
10514574406881179
1O142100011974574406881700
120761O690-2031
121741124133861O690-2708
141961219145561O715-3180
144061O690-3131
182521499191561O715-4560

The design and manufacture of high-pressure valve is in accordance with ANSI B16.34, the High Pressure Seal Gate Valves has a beautiful shape, compact structure, reliable sealing. Valve for the Class 900lb-Class4500lb various tubes on the road. 
High-pressure self-sealing valve has the following advantages: 
1) Self-sealing high-pressure valve allows the structure of the valve body, valve cover tight junction structure, the provincial Public Works save cost, safe and reliable. 
2) valve pressure in the valve cover seal, the use of the modular structure to achieve linear sealed its seals at the same time the use of austenitic stainless steel, anti-cavitation, extended life, thereby ensuring that the valve seal under high-pressure differential did not leak. 
3) valve in the 2500 pounds and above level, the body cavity sealing contact with the surfacing of stainless steel lining Department to avoid the valve sealing region under high-pressure differential erosion by soft drinks appear Ma leakage point, thus to ensure a safety valve, long-term operation.


Class 900lb~2500lb
Size: NPS 2" ~ 30" 
Basic Design: ANSI B16. 34, API 600 
Face to face standard: ANSI B16.10, API 6D
Ends Connection: ANSI B16.5(RF,RTJ), B.W. Ends to ANSI B16.25
Material: ASTM A216 WCB,ASTM A352 LCB, ASTM A217 WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M etc.

Standards compliance
Design and Manufacture: AMSI B16.34,API600 API6D,BS1414
Face to face(end to end):ANSI B16.10,API6D
Flanged connection : ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection:API598,API6D

Standard Material Specifications
 

NO.

Part Name

WCB

WC6

WC9

C5

CF8

CF8M

1

Body

A216 WCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

2

Seat Ring

A182 F6a

A182 F22

A182 F22

A182 F5

A182 F304

A182 F316

3

Disc

A216 WCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

4

Stem

A182 F6a

SAEHNV3

A182 F304

A182 F316

5

Stuffing Box

A216 WCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

6

Seal Ring

AISI 316L

Flexible Graphite + 316

7

Split Ring

Steel

F6

F6

F6

F304

F316

8

Back Ring

Steel

Steel

Steel

Steel

S.S.

S.S.

9

Bolt

A193 B7

A193 B7

A193 B7

A193 B7

A193 B8

A193 B8

10

Nut

A194 2H

A194 2H

A194 2H

A194 2H

A194 Gr. 8

A194 Gr. 8

11

Yoke

A216 WCB

A217 WC6

A217 WC9

A217 C5

A351 CF8

A351 CF8M

12

Bolt

A193 B7

A193 B7

A193 B7

A193 B7

A193 B8

A193 B8

13

Nut

A194 2H

A194 2H

A194 2H

A194 2H

A194 Gr. 8

A194 Gr. 8

14

Packing Plate

AISI 410

AISI 410

AISI 410

AISI 410

AISI 304

AISI 316

15

Packing

Flexible Graphite (Braided and Ring) or PTFE

16

Split Pin

Steel

Steel

Steel

Steel

Steel

Steel

17

Eyebolt

A193 B7

A193 B7

A193 B7

A193 B7

A193 B8

A193 B8

18

Gland

A182 F6

A182 F6

A182 F6

A182 F6

A182 F304

A182 F316

19

Gland Flange

A105

A105

A105

A105

A182 F304

A182 F316

20

Nut

A194 2H

A194 2H

A194 2H

A194 2H

A194 Gr. 8

A194 Gr. 8

21

Stud

A193 B7

A193 B7

A193 B7

A193 B7

A193 B7

A193 B7

22

Stem Nut

Ni-resist A439-D2

23

Gear Box

Pu, rchased

24

Protector

Steel

25

Nameplate

AISI 304

26

Rivet

AISI 304

Other materials are available on request

Test Pressure to API 598

Class

Shell Test (Hydrostatic)

Seat Test (Hydrostatic)

Seat Test (Air)

900lb

3350psi

2442psi

80psi

1500lb

5626psi

4078psi

80psi

2500lb

9275psi

6787psi

80psi


Dimensions(mm) and Weights(Kg)

NPS

Class

2

2-1/2

3

4

6

8

10

12

14

16

18

20

22

DN

50

65

80

100

150

200

250

300

350

400

450

500

550

L(RF)

900LB

368

419

381

457

610

737

838

965

1029

1130

 

 

 

1500LB

368

419

470

546

705

832

991

1130

1257

1384

 

 

 

2500LB

451

508

578

673

917

1022

1270

 

 

 

 

 

 

L1(BW)

900LB

216

254

305

355

508

660

787

914

991

1092

 

 

 

1500LB

216

254

305

406

559

711

864

991

1067

1194

1346

1473

1600

2500LB

279

330

368

457

610

762

914

1041

1118

1245

1397

 

 

L2(RTJ)

900LB

371

422

384

460

613

740

841

968

1038

1140

 

 

 

1500LB

371

422

473

549

711

841

1000

1146

1276

1407

 

 

 

2500LB

454

514

584

683

927

1038

1292

 

 

 

 

 

 

H(Open)

900LB

554

637

680

796

1084

1372

1494

1550

1960

2210

 

 

 

1500LB

554

637

767

875

1094

1372

1655

1843

2150

2260

2460

2721

2940

2500LB

610

654

753

850

1254

1374

1685

1894

2226

2382

2585

 

 

W

900LB

300

350

350

400

560

460*

610*

610*

610*

760*

 

 

 

1500LB

300

450

450

560

305*

460*

610*

610*

760*

760*

 

 

 

2500LB

500

500

600

600

460*

460*

610*

 

 

 

 

 

 

Weight

RF

900LB

50

84

92

154

341

622

950

1295

1720

2380

 

 

 

1500LB

60

91

128

182

394

795

1370

2120

2800

3870

 

 

 

2500LB

121

175

195

229

720

1295

2250

 

 

 

 

 

 

BW

900LB

39

64

82

120

266

524

760

1090

1450

2018

 

 

 

1500LB

46

71

85

130

292

587

974

1615

2010

2815

3315

4150

5219

2500LB

88

135

144

158

500

892

1550

1978

2580

3780

5988

 

 

*Manual gear operator is recommended.

订货须知:

一、①产品名称与型号②口径③是否带附件以便我们的为您正确选型④使用压力⑤使用介质的温度。
二、若已经由设计单位选定公司的闸阀型号,请型号直接向我司销售部订购。

三、当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数,由我们的阀门公司专家为您审核把关。如有疑问:请:我们一定会尽心尽力为您提供优质的服务。提供zui全面、专业的“阀门系统解决方案”,也十分愿意帮助用户解决生产中所遇到的难题。

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