本圖集適用于新建、改建和擴(kuò)建的工業(yè)與民用建筑的供暖、空調(diào)水或蒸汽系統(tǒng)常用閥門的選用與安裝。內(nèi)容包括閘閥、截止閥、蝶閥、柱塞閥、球閥、止回閥、減壓閥、調(diào)節(jié)閥、安全閥、平衡閥、散熱器溫度控制閥和多用閥等12種常用閥門的詳圖和安裝示意圖，并對各種閥門的用途、適用條件、主要技術(shù)參數(shù)、選擇計算和安裝要求等分別進(jìn)行說明。圖集內(nèi)容新穎，覆蓋面廣，是從事供暖空調(diào)動力工程設(shè)計、施工人員及建設(shè)單位技術(shù)人員的實用參考資料。

21K201······1

編制說明······8

選用與安裝總說明······10

常用閥門選用表······17

閘閥······18

Z11/Z15型內(nèi)螺紋楔式單閘板閘閥······18

Z42H-25C型法蘭明桿楔式雙閘板閘閥······19

Z41T-10C型法蘭明桿楔式單閘板閘閥······20

Z45T-10Z型法蘭暗桿楔式單閘板閘閥······21

Z44T-10Z型法蘭明桿平行式雙閘板閘閥······22

WZ41H-16C型波紋管閘閥······23

Z941H-16C型電動閘閥······24

截止閥······25

J11W型內(nèi)螺紋截止閥······25

J41H-16C型法蘭截止閥······26

J45H-16C型直流式截止閥······27

J44H-16C型角式截止閥······28

WJ41Y-16C型波紋管截止閥······29

J941H-16C型電動截止閥······30

蝶閥······31

D71X型對夾式中線蝶閥······31

D371X(H、F)型渦輪傳動對夾式中線蝶閥······32

D372F-25Q型渦輪傳動對夾式雙偏心蝶閥······33

D343H-16C型渦輪傳動法蘭三偏心蝶閥······34

D943F型電動法蘭蝶閥······35

D971F-25Q型電動對夾式蝶閥······36

柱塞閥······37

U11SM-16C型內(nèi)螺紋柱塞閥······37

U41SM-16C型法蘭柱塞閥······38

UJ41Y-16C型法蘭柱塞截止閥······39

UZ41H-16C型法蘭柱塞閘閥······40

U46SM-16C型法蘭平衡式柱塞閥······41

球閥······42

Q11F-16型內(nèi)螺紋球閥······42

Q41F-16型法蘭球閥······43

Q41F-10C/16C型法蘭球閥······44

Q941F-16C型電動法蘭球閥······45

Q61F-25/Q361F-25型全焊球閥······46

Q41F-25/Q341F-25型全焊球閥······47

止回閥······48

止回閥選用與安裝說明······48

H42H-16C型立式升降式止回閥······49

H11T/H41T-16K型升降式止回閥······50

H41H-25型升降式止回閥······51

H44T(X)-10型旋啟式止回閥······52

H44T-10型旋啟式止回閥······53

H44H-25型旋啟式止回閥······54

HH44X-10/16型旋啟緩閉式止回閥······55

H77X-16型對夾蝶式止回閥······56

H42AX型節(jié)能消聲止回閥······57

安全閥······58

安全閥選用與安裝說明······58

A27W-10型帶扳手彈簧微啟式安全閥······60

A41H/A47H-16C型彈簧微啟式安全閥······61

A37H-16C型帶扳手雙彈簧微啟式安全閥······62

A51T-13型杠桿重錘微啟式安全閥······63

A48H/A42H-16C型彈簧全啟式安全閥······64

減壓閥······65

減壓閥選用與安裝說明······65

Y43H-10型直接作用活塞式減壓閥······68

Y43H-16型先導(dǎo)活塞式減壓閥······69

Y44T-10型直接作用波紋管式減壓閥······71

Y44T-16型先導(dǎo)波紋管式減壓閥······72

蒸汽一次減壓安裝圖······73

蒸汽二次減壓安裝圖······74

調(diào)節(jié)閥······75

調(diào)節(jié)閥選用與安裝說明······75

T10H/T40H-16型兩通調(diào)節(jié)閥······79

T911/T914-16C型電動兩通/三通調(diào)節(jié)閥······80

FCU型電動兩通/三通調(diào)節(jié)閥······81

SE81/SF88型電熱/電動兩通調(diào)節(jié)閥······82

T940/T942-16C型單座/雙座電動兩通調(diào)節(jié)閥······83

CCV型電動兩通調(diào)節(jié)球閥······85

T943/T946-16C型電動合流/分流三通調(diào)節(jié)閥······86

CCV型電動三通調(diào)節(jié)球閥······88

ZKZQ1/ZKZP4型電動三通調(diào)節(jié)球閥······89

DTF-T型電動調(diào)節(jié)閥······90

DTF-F型電動調(diào)節(jié)閥······91

B/Z系列電動調(diào)節(jié)閥······92

平衡閥······93

平衡閥選用與安裝說明······93

JS型靜態(tài)水力平衡閥······97

KPF型靜態(tài)水力平衡閥······98

STBF型防氣蝕靜態(tài)水力平衡閥······100

JTF型靜態(tài)水力平衡閥······101

VTR/VFN型靜態(tài)水力平衡閥······102

DY型動態(tài)壓差平衡閥······103

ZYF型自力式壓差控制閥······104

YCF型動態(tài)壓差平衡閥······105

DTR/SDFC型動態(tài)壓差平衡閥······106

DL4G型流量固定型動態(tài)流量平衡閥······107

DL4K型流量可調(diào)型動態(tài)流量平衡閥······108

ZL-4M型自力式流量控制閥······109

SH型可調(diào)動態(tài)流量平衡閥······110

靜態(tài)水力平衡閥安裝······111

平衡閥/調(diào)節(jié)閥組安裝······112

恒溫閥······113

恒溫閥選用與安裝說明······113

手動三通調(diào)節(jié)閥······115

HW-D/DJ型低阻兩通恒溫閥······116

RF型低阻兩通/三通恒溫閥······117

HW-G/GJ型高阻兩通恒溫閥······118

HW-GS/GJS型預(yù)設(shè)定高阻兩通恒溫閥······119

HWF型高阻/低阻兩通恒溫閥······121

H型調(diào)節(jié)閥······122

低阻恒溫閥組······123

兩通恒溫閥與管道連接······125

多用閥······126

EV型動態(tài)平衡電動兩通閥······126

EDTV型動態(tài)平衡電動兩通閥······127

SM型動態(tài)平衡電動調(diào)節(jié)閥······128

DTF型動態(tài)平衡電動調(diào)節(jié)閥······129

EDRV型動態(tài)平衡電動調(diào)節(jié)閥······130

EPIV型電子式壓力無關(guān)型控制閥······131

EV型能量閥······132

SV型能量閥······133

PEF型多功能閥······134

SRV型能量調(diào)節(jié)閥······135

LJH44X調(diào)節(jié)截止止回多用閥······136