|
產品特點
Q46F-16P不銹鋼四通球閥換向為X形垂直通道的球閥，它的特點是球體的兩條通道為X形布置，四個通道口徑均布于球體赤道圓周截面上，當球體沿順時針旋轉90時，能使相鄰的兩個通道實現(xiàn)兩兩互通。
Features
Four-way direction changeable ball valve is a kind of ball valve with X-pattern vertical bore.It s feature is, the ball valve s two bores
are arranged to be X-pattern ,and its four bores are connected to each other two of adjacent bores can be connected to each other.
本閥門系列可配置多種驅動裝置
This ball valve can be equipped with several types of operation device.
主要零件材質Main Patrs and Materials
|
零件名稱
Accessory name
|
材 質 Material
|
|
GB
|
ASTM
|
|
閥體、閥蓋
Body,bonnet
|
WCB
|
A216-WCB
|
|
密封圈
Sealing Ring
|
PTFE、對位聚
PTFE、Counterpoint polypheny1
|
PTFE、對位聚
PTFE、Counterpoint polypheny1
|
|
球體 Ball
|
1Cr18Ni9Ti
|
SS 304
|
|
閥座、閥桿
Seat、Stem
|
2Cr13
|
A246-416
|
|
雙頭螺柱
Dual-head double-screw bolt
|
35CrMoA
|
A193-B7
|
主要性能規(guī)范 Main Performance Spcification
|
公稱壓力 PN(MPa)
Nominal diameter
|
試驗壓力 Test pressure
|
|
殼體 Shell
|
高壓液密封
High-pressure liquid sealing
|
低壓氣密封
Low-pressure hermetic sealing
|
|
1.6
|
2.4
|
1.76
|
0.6
|
|
2.5
|
3.75
|
2.75
|
|
4.0
|
6.0
|
4.4
|
|
CLASS150
|
3.O
|
2.2
|
|
適用工況
Applicable
Operating Mode
|
適用介質
Applicable medium
|
水、油品、氣等非腐蝕介質和酸堿腐蝕介質
Non-corrosion medium such as water, oil products,
and gas, etc,and nitric acid corrosion medium.
|
|
適用溫度
Applicable temperature
|
-28-350℃
|
|
應用規(guī)范
Applicable specification
|
連接法蘭
Connecting flange
|
JB79-59、GB9113、HG20592-97、ANSI B16.5
|
|
檢驗試驗
Test and inspection
|
GB9/T 9092-99、API 598
|
|
其余制造規(guī)范均按本廠標準
Other manufacturing standard is according to the standard of our factory.
|
主要外型與連接尺寸表Form of Main Types and Connecting Dimension
|
公稱壓力或壓力級 Nominal pressure
|
主要尺寸
Main dimension
|
公稱通徑
|
|
15/1/2″
|
20/3/4″
|
25/1″
|
32/11/4″
|
40/11/2″
|
50/2″
|
65/21/2″
|
80/3″
|
100/4″
|
125/5″
|
150/6″
|
200/8″
|
|
PN1.6MFb
|
L
|
150
|
150
|
180
|
200
|
220
|
240
|
260
|
280
|
320
|
380
|
440
|
550
|
|
PN2.5MFh
|
L1
|
75
|
75
|
90
|
100
|
110
|
120
|
130
|
140
|
160
|
190
|
220
|
275
|
|
PN4.0MFb
|
H
|
90
|
90
|
102
|
115
|
135
|
140
|
155
|
185
|
210
|
275
|
305
|
335
|
|
CLASS150
|
W
|
140
|
140
|
155
|
250
|
250
|
350
|
350
|
420
|
700
|
1000
|
1300
|
1800
|
|
其余的法蘭尺寸請參閱（主要外型及連接尺寸表）
|
|
點擊圖片查看大圖
免責聲明：（1）以上所展示的信息由企業(yè)自行提供，內容的真實性、準確性和合法性由發(fā)布企業(yè)負責，環(huán)球塑化網對此不承擔任何保證責任。我們原則上建議您優(yōu)先選擇“塑企通”會員合作! （2）同時我們鄭重提醒各位買/賣家，交易前請詳細核實對方身份，切勿隨意打款或發(fā)貨，謹防上當受騙。如發(fā)現(xiàn)虛假信息，請向環(huán)球塑化網舉報。
簡繁切換