datalist:8数据库“tempdb”的事务日志已满,原因为“ACTIVE_TRANSACTION”。 在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) 在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) 在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) 在 System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() 在 System.Data.SqlClient.SqlDataReader.get_MetaData() 在 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) 在 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteReader() 在 B2b.Shop.ShopBase.GetDataList(Int32 iValue, Int32 iSize, List`1& loValues) 位置 f:\mywork\b2b168\b2bweb\B2bBase\ShopBase.cs:行号 4543datalist:2数据库“tempdb”的事务日志已满,原因为“ACTIVE_TRANSACTION”。 在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) 在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) 在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) 在 System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() 在 System.Data.SqlClient.SqlDataReader.get_MetaData() 在 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted) 在 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry) 在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) 在 System.Data.SqlClient.SqlCommand.ExecuteReader() 在 B2b.Shop.ShopBase.GetDataList(Int32 iValue, Int32 iSize, List`1& loValues) 位置 f:\mywork\b2b168\b2bweb\B2bBase\ShopBase.cs:行号 4543
产品描述
中国台湾nicoson疏水阀
中国台湾nicoson蒸汽疏水阀B1,B2,B3,B4,B1F,B1F,B2F,B3F,B4F,B5F,B6F
硫化机**疏水阀
硫化机配套疏水阀
加热系统配套疏水阀
干燥设备配套疏水阀
烘干设备配套疏水阀
疏水阀站配套疏水阀
中国台湾Nicoson牌倒吊桶蒸汽疏水阀有很好的设计,能适用于大部分的情况,且不泄漏蒸汽,使用寿命长,降低产品成本,值得您的信赖。
典型应用:热交换机组,加热系统,压力容器,平板压机,干燥设备,滚烫设备,烘烤设备,蒸汽主管线,伴热管线
型号:B1,B2,B3,B4,B1F,B2F,B3F,B4F,B5F,B6F
口径:1/2” ,3/4” ,1” ,1-1/4” ,1-1/2” ,2” DN15-DN50
较高压力:18 Kg/cm2
连接方式:牙口(丝扣)可供美标NPT /法兰,可供美标,ANSI 150 LBS法兰
公称通径:20(mm)
材质:
本体:铸铁FC22
阀座:热处理铬钢
内筒:不锈钢SUS304
连杆及挂钩:不锈钢SUS304
过滤器:不锈钢SUS304
水槌缓衡器:钢SS41
种类:倒置桶式
Product Name: NICOSON Inverted Bucket Steam Trap
Size: 1/2" ~1-1/2" (Screwed End)
1/2"~2" (Flanged End)
Material:
Cap and Body |
Tensile Cast Iron FC 22 |
Valve Seat |
Heat Treated Chrome Steel |
Valve |
Heat Treated Chrome Steel |
Gasket |
Compressed Asbestos |
Lever |
Stainless Steel SUS 304 |
Valve Retainer |
Stainless Steel SUS 304 |
Bucket |
Stainless Steel SUS 304 |
Integral Strainer |
Stainless Steel SUS 304 |
Water Hammer |
Steel |
Dimensions:
SCREWED TYPE | |||||||
TRAP |
CONNECTION |
L |
H |
H1 |
A |
WEIGHT |
M.O.P |
B1 |
?’’, ?’’,1’’ |
128 |
100 |
175 |
96 |
3.5 |
18 |
B2 |
?’’, 1’’ |
166 |
133 |
228 |
144 |
7.2 |
18 |
B3 |
1’’ |
198 |
173 |
296 |
178 |
13.5 |
18 |
B4 |
1-1/4’’, 1-1/2’’ |
232 |
185 |
347 |
203 |
21 |
18 |
Note: Connection NPT are available |