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直(zhi)通式襯膠截止(zhi)閥當前位置:首頁 > 產品中心 > 截止閥 > 直通式襯膠截止閥
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直通式襯膠截止閥

  • 產品名稱:日韓豐滿少婦無碼內射:直通式襯膠截止閥
  • 產品型號:J41J
  • 產品口徑:DN15-350mm
  • 產品壓力:1.6-2.5MPa
  • 產品材質:鑄鐵、鑄鋼、不銹鋼
  • 聯系電話:021-51061127
  • 聯系傳真:021-51062214
  • Email:fashengfamen@126.com
  • 聯系人:陳云非
  • 聯系手機:18217570461
  • QQ:203398752
  • 公司名:上海閥盛閥門制造有限公司
  • 帳號:03416900040048386
  • 開戶行:農行上海水清南路支行
  • 售后承諾:質保一年,質量三包:包修、包換、包退。

上海閥(fa)(fa)(fa)盛閥(fa)(fa)(fa)門制(zhi)造有限公司主要生產直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa),可提供直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)價格(ge),直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)說(shuo)明(ming)書,直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)實物圖,直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)結構圖,直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)外(wai)形尺寸,直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)執(zhi)行標準(zhun),直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)工作原理,直(zhi)通(tong)(tong)式(shi)(shi)襯(chen)(chen)(chen)(chen)(chen)膠(jiao)(jiao)(jiao)(jiao)(jiao)截(jie)止(zhi)(zhi)(zhi)閥(fa)(fa)(fa)作用特點(dian)。

直通式襯膠截止閥具有結構緊湊、啟閉靈活、耐腐蝕性能強,行程短(一般為公稱通經1/4)等優點。被廣泛應用在石油、化工等管路系統中做截斷介質用,但塑料襯里的截止閥嚴禁用做流量調節,以免節流口處產生的高速介質流沖蝕破壞密封面。
直通式襯膠截止閥要零部件材料表:
序號
零件名稱
灰鑄鐵
鑄鋼
不銹耐酸鑄鋼
超低碳不銹耐酸鑄鋼
Z
C
P
R
PL
RL
1
閥體/閥蓋
HT250
WCB
CF8
CF8M
CF3
CF3M
2
球體/閥桿
25
2Cr13
1Cr18Ni9
1Cr18Ni12Mo2Ti
00Cr18Ni10
00Cr17Ni14Mo2
3
襯里/閥座
PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO
4
填料壓蓋
WCB
CF8
CF8M
CF3
CF3M
5
填料
PTFE(F4)
PTFE(F4)
PTFE(F4)
6
活節螺栓
35
1Cr17Ni2
1Cr17Ni2
7
閥桿螺母
ZCuAl10Fe3
ZCuAl10Fe3
ZCuAl10Fe3
8
緊固螺栓
35
1Cr17Ni2
1Cr18Ni9Ti
9
螺母
45
0Cr18Ni9
0Cr18Ni9
10
手柄
WCB
WCB
WCB

直通式襯膠截止閥主要外形尺寸(cun):

公稱通經
L
D
D1
D2
f
b
Z-φd
DN(mm)
NPS(inch)
PN1.0MPa
15
1/2
130
95
65
45
2
14
4-φ14
20
3/4
150
105
75
55
2
16
4-φ14
25
1
160
115
85
65
2
16
4-φ14
32
11/4
180
135
100
78
2
18
4-φ18
40
11/2
200
145
110
85
3
18
4-φ18
50
2
230
160
125
100
3
20
4-φ18
65
21/2
290
180
145
120
3
20
4-φ18
80
3
310
195
160
135
3
22
4-φ18
100
4
350
215
180
155
3
22
8-φ18
125
5
400
245
210
185
3
24
8-φ18
150
6
480
280
240
210
3
24
8-φ23
200
8
495
335
295
265
3
26
8-φ23
250
10
622
390
350
320
3
28
12-φ23
300
12
698
440
400
368
4
28
12-φ23
350
14
787
500
460
428
4
30
16-φ23
PN1.6MPa
15
1/2
130
95
65
45
2
14
4-φ14
20
3/4
150
105
75
55
2
16
4-φ14
25
1
160
115
85
65
2
16
4-φ14
32
11/4
180
135
100
78
2
18
4-φ18
40
11/2
200
145
110
85
3
18
4-φ18
50
2
230
160
125
100
3
20
4-φ18
65
21/2
290
180
145
120
3
20
4-φ18
80
3
310
195
160
135
3
22
8-φ18
100
4
350
215
180
155
3
24
8-φ18
125
5
400
245
210
185
3
26
8-φ18
150
6
480
280
240
210
3
28
8-φ23
200
8
495
335
295
265
3
30
12-φ23
250
10
622
405
355
320
3
32
12-φ25
300
12
698
460
410
375
4
34
12-φ25
PN2.5MPa
15
1/2
130
95
65
45
2
16
4-φ14
20
3/4
150
105
75
55
2
16
4-φ14
25
1
160
115
85
65
2
16
4-φ14
32
11/4
180
135
100
78
2
18
4-φ18
40
11/2
200
145
110
85
3
18
4-φ18
50
2
230
160
125
100
3
20
4-φ18
65
21/2
290
180
145
120
3
22
8-φ18
80
3
310
195
160
135
3
22
8-φ18
100
4
350
230
190
160
3
24
8-φ23
125
5
400
270
220
188
3
28
8-φ25
150
6
480
300
250
218
3
30
8-φ25
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