CJJ-T155-2011······1

1 總則······12

2 術語和符號······13

2.1 術語······13

2.2 符號······14

3 材料······15

3.1 管材和管件······15

3.2 膠粘劑和橡膠件······15

3.3 材料管理······15

3.4 材料運輸和儲存······16

4 設計······17

4.1 一般規(guī)定······17

4.2 材料選用······17

4.3 管道連接方式選擇······20

4.4 管道布置和敷設······22

4.5 管道位移補償······22

4.6 管道防腐······23

4.7 管道保溫······24

5 施工······26

5.1 一般規(guī)定······26

5.2 管道連接······27

5.3 管道敷設······30

5.4 支吊架安裝······31

5.5 管道試驗、沖洗和消毒······33

6 質量驗收······34

6.1 一般規(guī)定······34

6.2 驗收要求······34

附錄A 復合管的連接要求······36

A.1 鋼塑復合管螺紋連接······36

A.2 鋼塑復合管溝槽連接······37

A.3 鋼塑復合管卡箍式連接······39

A.4 鋼塑復合管法蘭連接······39

A.5 鋼塑復合壓力管雙熱熔連接······40

A.6 鋼骨架塑料復合管電熔連接······43

A.7 鋼骨架塑料復合管法蘭連接······44

A.8 不銹鋼塑料復合管復合連接······45

A.9 不銹鋼塑料復合管熱熔法蘭連接······46

A.10 鋁塑復合管卡壓式、卡套式連接······46

A.11 鋁塑復合管熱熔連接······47

A.12 鋁塑穩(wěn)態(tài)管熱熔連接······48

A.13 鋼塑穩(wěn)態(tài)管法蘭連接······49

A.14 內襯不銹鋼復合鋼管螺紋連接······49

A.15 內襯不銹鋼復合鋼管溝槽式連接······50

A.16 內襯不銹鋼復合鋼管法蘭連接······50

A.17 內襯不銹鋼復合鋼管焊接連接······51

附錄B 盤卷式鋁塑復合管的調直、剪切和彎曲······53

附錄C 塑鋁穩(wěn)態(tài)管的卷削······54

本規(guī)程用詞說明······55

引用標準名錄······56

附:條文說明······57

1 總則······60

2 術語和符號······62

2.1 術語······62

3 材料······63

3.1 管材和管件······63

3.4 材料運輸和儲存······66

4 設計······67

4.1 一般規(guī)定······67

4.2 材料選用······67

4.4 管道布置和敷設······68

4.6 管道防腐······69

4.7 管道保溫······69

5 施工······70

5.2 管道連接······70

5.5 管道試驗、沖洗和消毒······70