亚洲一区二区三区在线看_久久久久电影_中文字幕在线不卡一区二区三区_精品中文字幕一区二区

J41H/W American Standard stop valve

J41H/W American Standard stop valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

J41H / W American Standard Globe Valve is suitable for cutting off or connecting pipeline medium in various working conditions of petroleum, chemical, pharmaceutical, fertilizer and electric power industry with nominal pressure PN1.6-16MPa and working temperature-29-550 C. The driving mode is manual, gear drive, electric, pneumatic, etc.


Structural features of American Standard globe valves


The design and manufacture of the product conform to the American national standard ANS1B16.34, the United States BS1873 and other advanced foreign standards.


The shape of the valve body is barrel shaped or streamlined. The shape of circulation is straight through. The fluid resistance is small.


(3) Conical sealing is used for the sealing surface of the closing parts (gate flaps) and the valve seat, with small closing force, erosion resistance and reliable sealing.


The valve seat can be replaceable, and can be combined with sealing surface materials at will to meet the requirements of working conditions and extend the service life.


_Large caliber and high pressure globe valves adopt lifting rod according to the need of closing force, and are equipped with rolling bearing type with impact handwheel to reduce closing force.


_The main materials, interior materials, fillers and fasteners can be reasonably combined according to user requirements or actual working conditions.


Design standard for American Standard globe valves


設計與制造
結構長度
法蘭尺寸
對焊連接尺寸
壓力-溫度
試驗-檢驗
ANSI B16.34 BS1873
ANSI B16.10
ANSI B16.5
ANSI B16.25
ANSI B16.34
API 598


American Standard globe valve pressure test


公稱壓力PN(Lb)
強度試驗
氣密封試驗
氣密封試驗
MPa
Lbf/in2
MPa
Lbf/in2
MPa
Lbf/in2
150
3.0
430
2.2
315
0.4-0.7
60-100
300
7.7
1110
5.7
815
600
15.3
2220
11.3
1630
900
23.0
3330
17.0
2445
1500
38.4
5560
28.2
4080
2500
64.0
9255
47.0
6790


Main parts material of American Standard globe valve


體、蓋
閥桿
密封面
墊片(環)
填料
工作溫度
適用介質
WCB
2Cr13
13Cr
STL
木體材料
尼龍
增強柔性石墨
13Cr/柔性石墨
1Cr13/Flexible
SFB-2
08軟鋼
F304
F316
F304L
F316L
柔性石墨
增強柔性石墨
SFB/260
SFP/260
PTFE
≤425

蒸汽
油品
WC1
38CrMoAl 25Cr2MoV
≤425
WC6
≤540
WC9
≤570
C5 C12
≤540
CF8
F304
≤200
硝酸
醋酸
尿素
CF8M
F316
CF3
F304L
CF3M
F316L


Main dimensions of globe valves


DN
150Lb 凸面法蘭(RF) 主要尺寸(mm)
重量
mm
in
L
D
D1
D2
b
n-φd
H
D0
15
1/2
108
89
60.5
35
11.2
4-16
241
100
6.9
20
3/4
117
98
69.9
43
12.7
4-16
241
100
9.8
25
1
127
108
79.2
51
14.2
4-16
242
125
13.5
32
11/4
140
117
89
63
16
4-16
280
160
19.5
40
11/2
165
127
98.6
73
17.5
4-16
286
160
28.5
50
2
203
152
120.7
92
19
4-19
368
200
18
65
21/2
216
178
139.7
105
22.4
4-19
387
200
30
80
3
241
190
152.4
127
24
4-19
411
250
41
100
4
292
229
190.5
157
24
4-19
454
250
64
125
5
356
254
216.0
186
24
8-22.5
455
350
86
150
6
406
279
241.3
216
25.4
8-22.5
541
350
113
200
8
495
343
298.5
270
28.4
8-22.5
651
450
178
250
10
622
406
362.0
324
30.2
12-25.4
800
450
270
300
12
698
483
431.8
381
32
12-25.4
1231
600
350
350
14
787
533
476.3
413
35
12-29
1450
600
460
400
16
914
597
539.8
470
36.6
26-29
1645
600
590



DN
300Lb 凸面法蘭(RF) 主要尺寸(mm)
重量
15
1/2
152
95
66.5
35
14.2
4-16
241
140
7.7
20
3/4
178
117
82.5
43
16
4-19
241
140
11.3
25
1
203
123
89
51
17.5
4-19
283
160
16.8
32
11/4
216
133
98.5
63
19
4-19
320
200
21.2
40
11/2
229
155
114.3
73
20.6
4-22.5
322
200
32.6
50
2
267
165
127
92
22.4
8-19
399
200
25
65
21/2
292
190
149.4
105
25.4
8-22.5
438
250
30
80
3
318
210
168.1
127
28.4
8-22.5
464
280
35
100
4
356
254
200.2
157
31.8
8-22.5
565
350
56
125
5
400
279
235
186
35
8-22.5
614
350
96
150
6
444
318
269.7
216
36.6
12-25.4
717
400
120
200
8
559
381
330.2
270
41.2
12-25.4
930
500
212
250
10
622
444
387.4
324
47.8
16-28.5
1012
550
330
300
12
711
521
450.8
381
50.8
16-32
1231
600
472
350
14
762
584
514.4
413
54
20-32
1450
600
715
400
16
864
648
571.5
470
57.2
20-35
1645
600
920



DN
600Lb 凸面法蘭(RF)主要尺寸(mm)
重量
mm
in
L
D
D1
D2
b
n-φd
H
D0
15
1/2
165
95
66.5
35
14.5
4-16
285
100
7.8
20
3/4
190
117
82.5
43
16
4-19
285
125
12.5
25
1
216
124
89
51
17.5
4-19
313
160
17.5
32
11/4
229
133
98.5
63
21
4-19
328
160
23.5
40
11/2
241
156
114.3
73
22.5
4-22.5
365
180
38.5
50
2
292
165
127
92
33
8-19
444
200
35
65
21/2
330
190
149.4
105
36
8-22.5
483
250
50
80
3
356
210
168.1
127
39
8-22.5
533
250
60
100
4
432
273
216
157
45
8-25.4
622
350
110
125
5
508
330
266.7
186
52
8-28.5
750
350
200
150
6
559
356
292.1
216
55
12-28.5
800
450
230
200
8
660
419
349.3
270
63
12-32
927
500
410
250
10
787
508
431.8
324
71
16-35
1257
600
625
300
12
838
559
489
381
74
20-35
1468
680
860


The best quality, first-class service Qigao creates more value for you!

"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

Product Standards:

Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

pre-sale service:

Product introduction, technical exchange, non-standard product design, troubleshooting。

Sale service:

A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

 

Order Process:

1、Customer purchase list fax to021-33872143,Or call us 021-33872141

2、Receive customer purchase list, provide valve model selection and quotation (price list)。

3、Specific agreement: delivery date, special requirements, etc.。

download Google:

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

Sale service:

Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
In order to further improve product quality。

3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

statement

  1. All text, data and pictures in this article are for reference only.J41H/W American Standard stop valvePlease contact us at 4000-700-665 for details of performance, size and price.
  2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!
亚洲一区二区三区在线看_久久久久电影_中文字幕在线不卡一区二区三区_精品中文字幕一区二区
久久精品国产99| 激情综合色综合久久| 免费看亚洲片| 国产精品久久久久久久久久免费看 | 99re视频这里只有精品| 亚洲免费观看高清完整版在线观看熊| 亚洲国产精品专区久久| 亚洲精品人人| 亚洲在线视频网站| 久久久久久自在自线| 欧美风情在线观看| 国产精品久久久亚洲一区| 蜜臀久久99精品久久久画质超高清| 久久综合狠狠综合久久综青草| 欧美高清免费| 久久久精品久久久久| 欧美黄色免费网站| 国产精品私人影院| 国产精品乱码一区二区三区 | 国产视频精品va久久久久久| 伊人狠狠色丁香综合尤物| 这里只有精品视频| 美女视频黄免费的久久| 国产精品入口| 一本色道久久88综合亚洲精品ⅰ| 欧美一区国产在线| 欧美日韩日日夜夜| 在线播放亚洲| 欧美在线免费播放| 久久精品盗摄| 久热爱精品视频线路一| 免费在线一区二区| 国产精品视频观看| 日韩一区二区精品| 两个人的视频www国产精品| 国产精品高潮久久| 国产欧美日韩精品在线| 亚洲精品四区| 蜜臀av性久久久久蜜臀aⅴ| 国产精品一区免费在线观看| 99国内精品| 欧美午夜www高清视频| 欧美人与性动交a欧美精品| 中文日韩在线| 欧美激情网友自拍| 亚洲黄色精品| 欧美成人免费观看| 亚洲国产一区视频| 免费久久99精品国产自| 国内精品一区二区三区| 亚洲毛片在线看| 免费欧美高清视频| 在线观看日产精品| 噜噜噜在线观看免费视频日韩| 国内精品嫩模av私拍在线观看| 亚洲欧美日韩在线高清直播| 久久综合给合久久狠狠色 | 国产精品国产福利国产秒拍| 99国产精品一区| 欧美日韩在线三级| 在线精品国精品国产尤物884a| 久久久91精品国产| 亚洲国产精品嫩草影院| 亚洲一区在线观看免费观看电影高清| 欧美日韩精品一区| 亚洲高清视频的网址| 亚洲无限av看| 国产一区二区激情| 午夜精彩国产免费不卡不顿大片| 免费观看久久久4p| 9i看片成人免费高清| 国产精品成人v| 久久激情视频久久| 91久久在线视频| 国产精品任我爽爆在线播放| 欧美影院视频| 欧美成人一区二免费视频软件| 亚洲区免费影片| 国产精品久久久久久福利一牛影视| 午夜一区二区三区不卡视频| 亚洲风情在线资源站| 欧美日韩一区在线播放| 久久久国产精品亚洲一区 | 最新日韩在线视频| 国产精品日本精品| 欧美国产视频日韩| 久久国产夜色精品鲁鲁99| av成人动漫| 亚洲国产精品悠悠久久琪琪| 国产欧美日韩不卡| 欧美三区免费完整视频在线观看| 久久精品视频免费播放| 亚洲少妇最新在线视频| 亚洲高清激情| 国产日韩欧美二区| 欧美午夜免费| 欧美人与性动交cc0o| 蜜臀av性久久久久蜜臀aⅴ四虎| 亚洲欧美日韩爽爽影院| 亚洲精品久久久久久久久久久| 久久免费视频这里只有精品| 激情欧美一区二区| 国产精品区二区三区日本| 欧美日韩国产一区二区| 亚洲黄色免费电影| 亚洲少妇诱惑| 伊人成人网在线看| 欧美日韩国产小视频在线观看| 欧美日韩国产亚洲一区| 欧美高清不卡在线| 国产老女人精品毛片久久| 狠狠爱成人网| 狠狠88综合久久久久综合网| 久久久久国产一区二区| 欧美日韩成人精品| 黄色亚洲网站| 亚洲国产午夜| 国产一区二区久久| 性欧美xxxx视频在线观看| 国产精品免费看| 国产欧美日韩综合精品二区| 亚洲欧美日韩综合一区| 国产日韩欧美精品在线| 欧美剧在线免费观看网站| 亚洲精品久久久久久久久久久久久 | 国产亚洲精品一区二555| 国产精品久久久久aaaa| 国产日韩精品在线观看| 国产精品激情电影| 欧美日韩视频在线一区二区观看视频 | 欧美精品久久久久久| 免费试看一区| 免费成人激情视频| 国产一区香蕉久久| 欧美高潮视频| 久久亚洲私人国产精品va| 在线日韩视频| 国内外成人在线视频| 国产精品日韩在线播放| 伊人夜夜躁av伊人久久| 国产精品色婷婷久久58| 欧美日韩精品一区二区| 国产亚洲人成网站在线观看| 亚洲国产欧美精品| 亚洲一区在线免费| 久久综合亚洲社区| 国产亚洲精品高潮| 欧美日韩国内自拍| 国产精品99久久久久久有的能看| 中文av一区特黄| 欧美视频中文字幕| 国际精品欧美精品| 久久蜜臀精品av| 欧美成人免费播放| 国产一区二区精品久久| 亚洲精品1234| 亚洲欧美在线一区二区| 欧美超级免费视 在线| 国产欧美日韩| 欧美啪啪一区| 国产伦精品免费视频| 国产精品亚发布| 亚洲精品久久久蜜桃 | 伊人成年综合电影网| 亚洲欧美激情四射在线日 | 亚洲人成精品久久久久| 一本色道久久88精品综合| 国产自产v一区二区三区c| 性欧美18~19sex高清播放| 国产区在线观看成人精品| 久久久精品欧美丰满| 国产精品日本| 欧美一区二区成人| 亚洲韩国日本中文字幕| 久久狠狠亚洲综合| 亚洲毛片在线观看| 亚洲免费观看视频| 尤物精品在线| 99天天综合性| 亚洲精品中文字幕在线观看| 国产精品永久免费| 国产精品美女久久久免费| 欧美国产成人精品| 一区二区欧美日韩视频| 国产在线高清精品| 一区二区高清视频| 亚洲精品国产精品国自产在线| 国产精品久久久久一区二区三区共| 久久精品国产999大香线蕉| 亚洲国产成人av好男人在线观看| 久久天天综合| 亚洲日本欧美| 国产伦精品一区二区三区高清版| 一本色道久久综合亚洲精品小说 | 欧美三级在线| 亚洲第一精品夜夜躁人人爽| 欧美日韩中文| 久久人人97超碰人人澡爱香蕉 | 欧美日韩精品一区二区| 久久不射2019中文字幕| 亚洲国产一区二区在线| 欧美精品在欧美一区二区少妇| 在线观看的日韩av| 亚洲国产毛片完整版|