HGJ229-91 工业设备、管道防腐蚀工程施工及验收规范

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HGJ229-91 工业设备、管道防腐蚀工程施工及验收规范

目 录
1总则，，········································”··
2基本规定········································
2.1-般规定············，.········.····.·.，.
2. 2对于基体的要求·..................................
2.3对焊接的要求····································
3金属表面预处理·····，·········，，···············
3.1-般规定······.··二”·.···.···
3. 2手工或动力工具处理··························
3.3干喷射处理········，.···················.··
3.4化学处理·..........................................
3.5运输和保管二·二二··.二····二
4砖、板衬里···························，············
4.1-般规定······················.····.············
4.2原材料和制成品的质量要求···················
4.3胶泥的配制··，··········，················，，，····
4.4胶泥衬砌砖、板及勾缝··························
4.5质量检查··········································
5橡胶衬里·····，···”···················，········，···
5.1-般规定·，····················.···.······
5.2原材料的质量要求···，··················.
5.3天然橡胶的衬里施工·”···················”:.
5. 4氯丁橡胶的衬里施工·······················
5.5预硫化儿橡胶的衬里施工·············
5. 6最终检查及修补··············，.···.·.·.·.
6玻璃钢衬里···································”···.
6.1-般规定··，···········，··.””···
6.2原材料及玻璃钢制成品的质量要求··，··”
6.3玻璃钢胶料的配制················”···”·-
6.4玻璃钢的施工·························”:.
6.5质量检查···”················”·，·”·.
7软聚氯乙烯板衬里··········”·········”····”··”
7. 1-般规定···，··········，，·············.·.
7. 2原材料的质量要求·················”·，·””二
7.3软聚氯乙烯板空铺法和螺钉固定法衬里施工·
7.4软聚氯乙烯板粘结法衬里施工···”·····”:.
7.5质量检查·········...............................
8防腐蚀涂层的施工··················”·····”··
8.1-般规定············”·············”·”··
8.2涂料的配制与施工········，.··········”
8.3质量检查·····························
9铅衬里及搪铅········，·，·······”，”，”··
9. 1-般规定························”·”·”··
9. 2原材料的质量要求···············”·”·”
9. 3焊接···········································
9.4衬铅、搪铅的准备及施工······，.·”·”·”··
9. 5质量检查·············”········”····”·····
10气喷涂··，，···············，············”··
10.1-般规定···················””···········
10.2原材料的质量要求·............................
10.3气喷徐施工···························”···.··
10. 4质量检查························.·”······，·，.·
11安全技术··························””·······
12工程验收···············”·····，.·”······
附录A原材料的质量指标········”，”·
附录B施工配比····，······.··”·”，·，····
附录C原材料和制成品的试验方法···”··，·
附录D水玻璃的模数和比重调整方法·····”·
附录E水玻璃胶泥的热处理及橡胶硫化条件·
附录F橡胶板贴衬的剥离强度试验”····
附录G自然硫化氯丁橡胶未硫化时的修补要求
附录H考试规定 ··················”·”········”
附录I金属表面粗糙度比较样块的制作，.·”·”
附录J本规范用词说明·····，···············

1、总 则
1.0.1本规范适用于化工、石油化工、冶金等新建、扩建、改建的工程建设项目，不适用于生产维修或有特殊要求的工程建设项目。
1.0.2本规范适用于钢、铸铁制造的工业设备、管子及管件的防腐蚀衬里和防腐蚀涂料的施工及验收，不适用于食品工业、核电工业。
1.0.3防腐蚀衬里和防腐蚀涂料的施工，必须按设计文件规定进行。当需变更设计、材料代用或采用新材料时，必须征得设计部门同意。
1.0.4防腐蚀工程施工所用的原材料，必须符合国家行业标准或本规范的规定，并具有出厂合格证和检验资料。必要时对原材料应进行抽查复验。
1.0.5各类防腐蚀工程的施工配比，必须经具有二级证书资格的试验机构出具试验合格证明后，方可使用。已确定的施工配比不得任意改变。
1.0.6防腐蚀工程的施工安全技术和劳动保护，除应符合本规范的规定外，尚应符合国家现行的有关标准规范的规定。