# lanxingqingxi.com — LLMs.txt

# 丹阳市蓝星防腐清洗有限公司 | Industrial Equipment Cleaning

> Founded 2001 | 25 years | China Industrial Cleaning Association Member | 500+ clients | 1000+ projects



## Company

- **Name**: 丹阳市蓝星防腐清洗有限公司 (Danyang Lanxing Anticorrosion Cleaning Co., Ltd.)

- **Brand**: 丹阳蓝星清洗 / Lanxing Cleaning

- **Phone**: +86-18952832843 / 0511-86343343

- **Email**: luohuiyong@126.com

- **Address**: No.98 Hongjiadai, Picheng, Danbei Town, Danyang City, Jiangsu, China

- **GPS**: 31.9564, 119.7357

- **Memberships**: 中国工业清洗协会, 中国锅炉与锅炉水处理协会



## Core Pages

- [Home](https://www.lanxingqingxi.com/): Company overview, services intro, entity statement, 25-year expertise

- [About](https://www.lanxingqingxi.com/about.html): Company history since 2001, certifications, team

- [Services](https://www.lanxingqingxi.com/services.html): Full service catalog (8 equipment types)

- [Technology Center](https://www.lanxingqingxi.com/tech.html): 10 core technologies + testing methods + equipment + safety standards (GB/T, HG/T, DL/T)

- [Cases](https://www.lanxingqingxi.com/cases.html): 11 structured case studies with quantified KPIs + customer testimonials

- [FAQ](https://www.lanxingqingxi.com/faq.html): 22 Q&A across 4 categories (services, pricing, technology, guarantee)

- [Contact](https://www.lanxingqingxi.com/contact.html): Inquiry form, phone 18952832843, address

- [Clients](https://www.lanxingqingxi.com/clients.html): Client portfolio and testimonials

- [Certificates](https://www.lanxingqingxi.com/certificates.html): Industry certifications and qualifications

- [Privacy Policy](https://www.lanxingqingxi.com/privacy.html)



## Service Pages (8 equipment types)

- [Heat Exchanger](https://www.lanxingqingxi.com/services/heat-exchanger.html): Shell-and-tube, plate, spiral, floating head

- [Pipeline](https://www.lanxingqingxi.com/services/pipeline.html): Chemical + PIG + high-pressure water jetting

- [Central AC](https://www.lanxingqingxi.com/services/central-ac.html): LiBr absorption, chiller, cooling tower

- [Boiler](https://www.lanxingqingxi.com/services/boiler.html): Steam boiler, thermal oil boiler descaling

- [Condenser](https://www.lanxingqingxi.com/services/condenser.html): Power plant condenser cleaning

- [Reactor](https://www.lanxingqingxi.com/services/reactor.html): Glass-lined, stainless steel, titanium

- [Evaporative Condenser](https://www.lanxingqingxi.com/services/evaporative-condenser.html): Chemical + high-pressure combo

- [Gas Cooler](https://www.lanxingqingxi.com/services/gas-cooler.html): Coke oven gas primary cooler



## Landing Pages (10 service-specific conversion pages)
- [Heat Exchanger](https://www.lanxingqingxi.com/landing/heat-exchanger.html): 换热器结垢如何清洗？
- [Reactor](https://www.lanxingqingxi.com/landing/reactor.html): 反应釜夹套结垢了怎么办？
- [Condenser](https://www.lanxingqingxi.com/landing/condenser.html): 凝汽器水路碳酸盐垢用什么方法清洗？
- [Central AC](https://www.lanxingqingxi.com/landing/central-ac.html): 中央空调效果差的处理方法
- [Chemical Cleaning](https://www.lanxingqingxi.com/landing/chemical-cleaning.html): 化学清洗药剂的选择
- [HP Water Jetting](https://www.lanxingqingxi.com/landing/hp-water-jetting.html): 什么情况下使用高压水射流清洗
- [Thermal Oil](https://www.lanxingqingxi.com/landing/thermal-oil.html): 导热油系统清洗哪种方式比较好
- [Evaporative Cooler](https://www.lanxingqingxi.com/landing/evaporative-condenser.html): 蒸发式冷却器镀锌层特种清洗方法
- [Duct Cleaning](https://www.lanxingqingxi.com/landing/duct-cleaning.html): 风管内部灰尘多了怎么办
- [Gas Cooler](https://www.lanxingqingxi.com/landing/gas-cooler.html): 煤气初冷器回收效率差了该如何处理

## Blog Categories (90 articles: 60 ZH + 30 EN)

- [Blog List](https://www.lanxingqingxi.com/blog/blog-list.html)

- [Heat Exchanger](https://www.lanxingqingxi.com/blog/heat-exchanger.html): 18 articles

- [Central AC](https://www.lanxingqingxi.com/blog/central-ac.html): 4 articles

- [Boiler & Reactor](https://www.lanxingqingxi.com/blog/boiler-reactor.html): 5 articles

- [Pipeline & Membrane](https://www.lanxingqingxi.com/blog/pipeline-membrane.html): 3 articles

- [Cleaning Technology](https://www.lanxingqingxi.com/blog/general-tech.html): 12 articles

- [Regional Services](https://www.lanxingqingxi.com/blog/regional.html): GEO articles (Nanjing, Suzhou, Wuxi, Zhenjiang, etc.)



## Knowledge Base (54 technical articles)

- [工业清洗知识中心](https://www.lanxingqingxi.com/knowledge/index.html): Knowledge center hub (3 categories)

### 换热器清洗百科 (21 articles)

- [换热器清洗百科](https://www.lanxingqingxi.com/knowledge/heat-exchanger/index.html)

- [换热器清洗验收标准](https://www.lanxingqingxi.com/knowledge/heat-exchanger/acceptance-standards.html)

- [换热器酸洗流程](https://www.lanxingqingxi.com/knowledge/heat-exchanger/acid-cleaning-process.html)

- [换热器清洗药剂选择](https://www.lanxingqingxi.com/knowledge/heat-exchanger/cleaning-agent-selection.html)

- [换热器清洗成本构成](https://www.lanxingqingxi.com/knowledge/heat-exchanger/cleaning-cost.html)

- [换热器清洗周期建议](https://www.lanxingqingxi.com/knowledge/heat-exchanger/cleaning-frequency.html)

- [换热器清洗常见误区](https://www.lanxingqingxi.com/knowledge/heat-exchanger/cleaning-misconceptions.html)

- [凝汽器清洗专项](https://www.lanxingqingxi.com/knowledge/heat-exchanger/condenser-special.html)

- [铜管换热器清洗注意事项](https://www.lanxingqingxi.com/knowledge/heat-exchanger/copper-tube.html)

- [蒸发式冷凝器清洗专项](https://www.lanxingqingxi.com/knowledge/heat-exchanger/evaporative-condenser-special.html)

- [换热器结垢原因](https://www.lanxingqingxi.com/knowledge/heat-exchanger/fouling-causes.html)

- [换热器结垢类型识别](https://www.lanxingqingxi.com/knowledge/heat-exchanger/fouling-type-identification.html)

- [换热器高压水射流清洗](https://www.lanxingqingxi.com/knowledge/heat-exchanger/hp-water-jetting-cleaning.html)

- [换热器在线清洗技术](https://www.lanxingqingxi.com/knowledge/heat-exchanger/online-cleaning.html)

- [换热器清洗后钝化处理](https://www.lanxingqingxi.com/knowledge/heat-exchanger/passivation-treatment.html)

- [板式换热器清洗要点](https://www.lanxingqingxi.com/knowledge/heat-exchanger/plate-heat-exchanger.html)

- [换热器清洗安全措施](https://www.lanxingqingxi.com/knowledge/heat-exchanger/safety-measures.html)

- [列管式换热器清洗要点](https://www.lanxingqingxi.com/knowledge/heat-exchanger/shell-and-tube.html)

- [螺旋板式换热器清洗难点](https://www.lanxingqingxi.com/knowledge/heat-exchanger/spiral-heat-exchanger.html)

- [不锈钢换热器清洗注意事项](https://www.lanxingqingxi.com/knowledge/heat-exchanger/stainless-steel.html)

- [换热器清洗废液处理](https://www.lanxingqingxi.com/knowledge/heat-exchanger/waste-liquid-treatment.html)

### 化学清洗百科 (21 articles)

- [化学清洗百科](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/index.html)

- [有机酸vs无机酸对比](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/acid-comparison.html)

- [碱性除油清洗](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/alkaline-degreasing.html)

- [BTA缓蚀剂机理](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/bta-inhibitor.html)

- [柠檬酸清洗应用](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/citric-acid-application.html)

- [清洗剂浓度计算方法](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/concentration-calculation.html)

- [化学清洗腐蚀速率控制](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/corrosion-rate-control.html)

- [EDTA螯合清洗](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/edta-chelation.html)

- [清洗液终点判断方法](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/endpoint-detection.html)

- [化学清洗流速要求](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/flow-rate.html)

- [盐酸清洗风险](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/hcl-risks.html)

- [HEDP缓蚀剂作用](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/hedp-inhibitor.html)

- [缓蚀剂选型方法](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/inhibitor-selection.html)

- [氢氟酸铵使用指南](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/nh4hf2-guide.html)

- [在线化学清洗适用条件](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/online-cleaning-condition.html)

- [化学清洗安全操作规程](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/safety-procedures.html)

- [钼酸钠钝化技术](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/sodium-molybdate.html)

- [不锈钢酸洗钝化一体工艺](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/ss-pickling-passivation.html)

- [氨基磺酸清洗特点](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/sulfamic-acid.html)

- [化学清洗温度控制](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/temperature-control.html)

- [化学清洗废液处理方案](https://www.lanxingqingxi.com/knowledge/chemical-cleaning/waste-treatment.html)

### 高压水射流百科 (11 articles)

- [高压水射流百科](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/index.html)

- [水射流清洗标准](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/cleaning-standards.html)

- [高压水+化学联合清洗](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/combined-cleaning.html)

- [高压水设备选型指南](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/equipment-selection.html)

- [换热器管程高压水清洗](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/heat-exchanger-tube.html)

- [高压水喷头类型选择](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/nozzle-selection.html)

- [管道高压水清洗技术](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/pipeline-cleaning.html)

- [500bar和2800bar区别](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/pressure-comparison.html)

- [高压水射流安全防护](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/safety-protection.html)

- [导热油炉管高压水除焦](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/thermal-oil-decoking.html)

- [高压水与干冰清洗对比](https://www.lanxingqingxi.com/knowledge/hp-water-jetting/vs-dry-ice.html)

## Certifications & Standards

- GB/T 25146-2010: Quality acceptance of chemical cleaning for industrial equipment

- HG/T 2387: Industrial equipment chemical cleaning quality standard

- DL/T 957: Guide for chemical cleaning of power plant condensers

- Chemical Cleaning Grade B Qualification

- High-Pressure Water Jetting Qualification

- Safety Production Permit



## English Site

- [EN Home](https://www.lanxingqingxi.com/en/)

- [EN Blog](https://www.lanxingqingxi.com/en/blog/blog-list.html)

- [EN Services](https://www.lanxingqingxi.com/en/services.html)



## Full Content Dump

- [llms-full.txt](https://www.lanxingqingxi.com/llms-full.txt): Complete content dump with all 90 articles

- [sitemap.xml](https://www.lanxingqingxi.com/sitemap.xml): Full URL listing