中华人民共和国住房和城乡建设部公告

前言

1　总则

2　术语和符号

• 2.1　术语

• 2.2　符号

3　材料

• 3.1　管材和管件

• 3.2　胶粘剂和橡胶件

• 3.3　材料管理

• 3.4　材料运输和储存

4　设计

• 4.1　一般规定

• 4.2　材料选用

• 4.3　管道连接方式选择

• 4.4　管道布置和敷设

• 4.5　管道位移补偿

• 4.6　管道防腐

• 4.7　管道保温

5　施工

• 5.1　一般规定

• 5.2　管道连接

• 5.3　管道敷设

• 5.4　支吊架安装

• 5.5　管道试验、冲洗和消毒

6　质量验收

• 6.1　一般规定

• 6.2　验收要求

附录A　复合管的连接要求

• A.1　钢塑复合管螺纹连接

• A.2　钢塑复合管沟槽连接

• A.3　钢塑复合管卡箍式连接

• A.4　钢塑复合管法兰连接

• A.5　钢塑复合压力管双热熔连接

• A.6　钢骨架塑料复合管电熔连接

• A.7　钢骨架塑料复合管法兰连接

• A.8　不锈钢塑料复合管复合连接

• A.9　不锈钢塑料复合管热熔法兰连接

• A.10　铝塑复合管卡压式、卡套式连接

• A.11　铝塑复合管热熔连接

• A.12　塑铝稳态管熔接连接

• A.13　塑铝稳态管法兰连接

• A.14　内衬不锈钢复合钢管螺纹连接

• A.15　内衬不锈钢复合钢管沟槽式连接

• A.16　内衬不锈钢复合钢管法兰连接

• A.17　内衬不锈钢复合钢管焊接连接

附录B　盘卷式铝塑复合管的调直、剪切和弯曲

附录C　塑铝稳态管的卷削

本规程用词说明

引用标准名录

1 General Provisions

2 Terms and Symbols

• 2.1 Terms

• 2.2 Symbols

3 Material

• 3.1 Pipes and Fittings

• 3.2 Adhesive and Rubber Fittings

• 3.3 Material Management

• 3.4 Transporting&Storage of Material

4 Design

• 4.1 General Requirement

• 4.2 Selection of Materials

• 4.3 Pipe Connection

• 4.4 Layout of Pipes

• 4.5 Displacement Compensation

• 4.6 Antisepsis

• 4.7 Insulation and Heat Insulation

5 Installation

• 5.1 General Requirement

• 5.2 Pipe Connection

• 5.3 Pipe Setting

• 5.4 Bracket and Hanger

• 5.5 Hydraulic Test

6 Pipe Work Acceptance

• 6.1 General Requirement

• 6.2 Acceptance Requirement

Appendix A Composite Pipe Connections

• A.1 Thread Connection of Steel-plastic Composite Pipe

• A.2 Grooved Connection of Steel-plastic Composite Pipe

• A.3 Clamp Connection of Steel-plastic Composite Pipe

• A.4 Flanged Connection of Steel-plastic Composite Pipe

• A.5 Double Welding Connection of Steel Skeleton PE Composite Pipe

• A.6 Fused Connection of Steel Skeleton PE Composite Pipe

• A.7 Flanged Connection of Steel Skeleton PE Composite Pipe

• A.8 Compound Connection of Plastics（Stainless）Steel Composite Pipe

• A.9 Welding Flange Connection of Steel-plastic Composite Pipe

• A.10 Press Connection&Clip Cover Connection of Aluminum Polyethylene Composite Pressure Pipe

• A.11 Welding Connection of Aluminum Polyethylene Composite Pressure Pipe

• A.12 Welding Connection of Aluminum Stable Composite Pipe

• A.13 Flanged Connection of Aluminum Stable Composite Pipe

• A.14 Thread Connection of Stainless Steel Lined Composite Steel Pipe

• A.15 Grooved Connection of Stainless Steel Lined Composite Steel Pipe

• A.16 Flanged Connection of Stainless Steel Lined Composite Steel Pipe

• A.17 Welding Connection of Stainless Steel Lined Composite Steel Pipe

Appendix B Coiled Aluminum-plastic Composite Pipe Adjusting

Appendix C Plastic-aluminum-plastic Pipe Sharpening

Explanation of Wording in This Specification

List of Quoted Standards