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【 Tank Car Ball Valve 】 Shanghai Pudie Tank Car Ball Valve Series Products
【 Tank Car Ball Valve 】 Shanghai Pudie Tank Car Ball Valve Series Products
Product details
Tank truck ball valve-Shanghai Pudie Valve Co., Ltd
Product Model: CQA
Product caliber: DN15-100
Product pressure: 0.6~6.4Mpa
Product materials: cast steel, stainless steel, alloy steel, etc
Product Model: CQA
Product caliber: DN15-100
Product pressure: 0.6~6.4Mpa
Product materials: cast steel, stainless steel, alloy steel, etc
1.Tank truck ball valvesummary:
The CQA tank car ball valve is installed downstream of the emergency shut-off valve using a flange connection, and the outlet is used in conjunction with a quick connector of the same specification to connect and disconnect when loading, unloading, and unloading media. It is a release valve suitable for liquefied gas tank cars and liquid ammonia tank cars, and uses a floating ball for opening and closing, with fast operation speed.
2.Tank truck ball valveDesign parameters:
Flange connection: JB/T79-94, GB9113-2000
Structural length: GB12221-89
2.Tank truck ball valveDesign parameters:
Flange connection: JB/T79-94, GB9113-2000
Structural length: GB12221-89
3.Tank truck ball valveMain performance parameters:
|
Nominal Pressure
|
Shell Test
|
Sealing Test
|
Applicable Medium
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Optimal temperature
|
|
2.5
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3.75
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2.75
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Liquefied gas, liquid ammonia, etc
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-40~+80℃
|
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4.0
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6.0
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4.4
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4.Tank truck ball valveMain component materials
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valve body
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Sphere, valve stem
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sealing ring
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filler
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stainless steel
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stainless steel
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Enhanced polytetrafluoroethylene
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Polytetrafluoroethylene
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5.Tank truck ball valveMain external dimensions and connection dimensions
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PN
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DN
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d
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L
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H
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D
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D1
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D2
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b
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f
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Z-fd
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W
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2.5MPa
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25
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22
|
194
|
78
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115
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85
|
65
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16
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2
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4-14
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150
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|
2.5MPa
|
50
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46
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230
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88
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160
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125
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100
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20
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3
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4-18
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180
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6.Tank truck ball valveperformance specifications
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Nominal Pressure PN
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1.6
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2.5
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MPa
|
|
Shell test pressure
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2.4
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3.75
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|
|
Sealing test pressure
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1.76
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2.75
|
|
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Low pressure gas seal test pressure
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0.5~0.7
|
||
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Applicable Medium
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Liquefied gas, liquid ammonia
|
||
|
Applicable Temperature
|
-40~+80℃
|
||
Tank truck ball valve【 Price 】 【 For more parameters and supply information, please call us for more details 】
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