代号
|
结构型式
|
结构型式解释
|
应用标准
|
结构长度标准
|
C
|
BB-BG-OS&Y
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式
|
API602/API602M
|
ASME B16.10
|
|
(BOLTED BONNET,BOLTED GLAND,OS&Y)
|
|
|
|
D
|
BB-BG-OS&Y
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式
|
API603/API603M
|
ASME B16.10
|
|
|
(BOLTED BONNET,BOLTED GLAND,OS&Y)
|
|
|
E
|
BB-BG-OS&Y-N
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式,
|
API602M
|
ASME B16.10
|
|
|
针型结构(BOLTED BONNET,BOLTED GLAND,
|
|
|
|
|
OS&Y ,NEDDLE TYPE)
|
|
|
G
|
BC-PISTON-LIFT
|
螺栓连接阀盖,升降式
|
API602M
|
ASME B16.10
|
|
|
(BOLTED BONNE,PISTON-LIFT)
|
|
|
H
|
BC-PISTON-LIFT
|
螺栓连接阀盖,升降式
|
API603M
|
ASME B16.10
|
|
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式,
|
|
|
B
|
BB-BG-OS&Y-W
|
波纹管密封结构(BOLTED BONNET,BOLTED
|
API600M
|
南京流体工程机
|
|
|
GLAND,OS&Y ,BELLOWS SEAL TYPE)
|
|
械厂标准
|
|
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式,低温
|
|
|
L
|
BB-BG-OS&Y-L
|
密封结构(BOLTED BONNET,BOLTEDGLAND
|
ASME B16.34
|
ASME B16.10
|
|
|
,OS&Y ,CRYOGENIC SERVICE SRRUCTURE)
|
|
|
1
|
BC-SWING
|
螺栓连接阀盖,旋启式
|
API600M
|
ASME B16.10
|
|
|
(BOLTED BONNET,SWING)
|
|
|
2
|
PS-PISTON-LIFT
|
压力密封阀盖,升降式
|
API600M
|
ASME B16.10
|
|
|
(PRESSURE SEAL BONNET,PISTON-LIFT)
|
|
|
3
|
WAFER TYPE
|
对夹式止回阀
|
API594
|
API594
|
|
|
(WAFER CHECK VALVE)
|
|
|
4
|
TILTING-DISC
|
TILTING-DISC 型止回阀
|
API600M
|
ASME B16.10
|
|
|
(TILTING-DISC TYPE CHECK VALVE)
|
|
|
5
|
BB-BG-OS&Y-F
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式,配特殊填料
|
API600/API600M
|
ASME B16.10
|
|
|
(BOLTED BONNET,BOLTED GLAND,OS&Y,WITH
|
|
|
|
|
SPECCIAL PACKING)
|
|
|
6
|
BB-BG-OS&Y
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式
|
API600/API600M
|
ASME B16.10
|
|
|
(BOLTED BONNET,BOLTED GLAND,OS&Y)
|
|
|
7
|
BB-BG-OS&Y-H
|
螺栓连接阀盖,螺栓连接压盖,明杆支架式,带吹扫孔
|
API600/API600M
|
ASME B16.10
|
|
|
(BOLTED BONNET,BOLTED GLAND,OS&Y,WITH
|
|
|
|
|
BLOMING HOLE)
|
|
|
8
|
PS-BG-OS&Y
|
压力密封阀盖,螺栓连接压盖,明杆支架式
|
API600/API600M
|
ASME B16.10
|
|
|
(PRESSURE SEAL BONNET,BOLTED GLAND,OS&Y)
|
|
|
9
|
PS-COVER SWING
|
压力密封阀盖, 旋启式
|
API600/API600M
|
ASME B16.10
|
|
|
(PRESSURE SEAL BONNET, SWING)
|
|
|
M
|
BB-BG-M-SEAL
|
动密封闸阀
|
API600M
|
ASME 16.10
|
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