保温闸阀
BZ41H BZ40H BZ41Y BZ40Y BZ40R BZ40T BZ41T
保温闸阀按照标准
1.设计制造按GB12234-89
Design Manafacfure According to GB12234-89
2.结构长度按GB12221-89
Face to Face ACCORDING to GB12221-89
3.法兰尺寸按JB/T79-94
Flange Dimenaion Accoring to JB/779-94
4.阀门检查和试验按GB13927
Valve Check and Test According to GB13927
主要零件材质PARTS MATERIAL
阀体/阀盖世BODY/CAP ZG1CR18NI9TI ZGOOCR18NI10 ZG1Cr18Ni12MO2Ti ZGOOCR17NI14MO2 WCB
零件名称LTEM ZG1CR18NI9TI系列 ZGOOCR18NI10系列 ZG1Cr18Ni12MO2Ti系列 ZGOOCR17NI14MO2系列 WCB系列
闸板WEDGE ZG1CR18NI9TI ZGOOCR18NI10 ZG1Cr18Ni12MO2Ti ZGOOCR17NI14MO2 1Cr13
阀杆STEM 1CR18NI9TI 00cr18ni10 1CR18NI12MOTI OOCR17NI14MO2 1Cr13
填料PACKING PTFE纺织 PTFE纺织 PTFE纺织 PTFE纺织 石墨GRAPHITE
垫片GASKET 304L+PTFE 304L+PTFE 316L+PTFE 316L+PTFE 石墨+304
GRAPHITE+304
压盖GLAND FLANGE ZG1CR18NI9TI ZG00CR18ni10 ZG1Cr18Ni12MO2Ti ZGOOCR17NI14MO2 WCB
填料压环STUFFING RING 1CR18NI9TI 00CR18NI10 1Cr18NI12MO2TI OOCR17NI14MO2 1Cr13
螺栓BOLT 1cr17ni2 1CR17NI2 1Cr17NI2 1Cr17Ni2 35CrMoA
螺母NUT 1cr18ni9ti 1CR18NI9TI 1Cr18NI9ti 1Cr18NI9ti 45
保温闸阀主要外形和连接尺寸 Main External and Connection Dimen 单位Unit:mm
产品型号
Type 公称通径
DN PN1.6/2.5MPa WT
(kg)
L D D1 D2 b Z-Φd H D0
BZ41H-16C
BZ41W-16P
BZ41W-16R 40 200 160 125 100 18 4-Φ18 310 200 49
50 250 180 145 120 18 4-Φ18 358 240 54
65 265 195 160 135 20 8-Φ18 373 240 81
80 280 215 180 155 20 8-Φ18 435 280 100
100 300 245 210 185 22 8-Φ18 500 300 120
125 325 280 240 210 24 8-Φ23 614 320 210
150 350 335