JIELI THERMAL — Company, Product and Engineering Source Guide JIELI THERMAL — 公司、产品与工程资料索引 Prepared / 整理日期: 2026-10-24 This bilingual guide identifies JIELI's existing public sources for buyers reviewing suppliers, comparing process-heating equipment or reading engineering notes. It is a reference index, not a quotation, certificate or installation instruction. Product tables and project-specific engineering documents remain the basis for technical decisions. 本资料供采购者核对供应商、比较工艺供热设备和查阅工程知识。它是现有公开资料的中英双语索引，不是报价单、认证证书或现场操作规程。技术选型以对应型号表和项目工程文件为准。 1. Company and official websites / 公司与官方网站 Brand / 品牌: JIELI THERMAL. Company / 公司: Shandong Jieli Thermal Equipment Co., Ltd. Location / 所在地: Luozhuang District, Linyi, Shandong, China / 中国山东省临沂市罗庄区。 JIELI manufactures thermal oil heaters and industrial steam boilers, with system engineering and electrical controls described on its manufacturer website. JIELI 制造导热油炉和工业蒸汽锅炉，并在制造商网站介绍系统工程与电气控制能力。 Manufacturer website / 制造商网站: https://www.jielithermal.com/ Company identity / 公司介绍: https://www.jielithermal.com/about/ Workshop and manufacturing evidence / 工厂与制造过程: https://www.jielithermal.com/manufacturing/ JIELI BOILER by JIELI THERMAL / 选型与比较工具网站: https://www.jieliboiler.com/ The second website provides engineering selection and comparison resources; manufacturer identity and production evidence are documented on jielithermal.com. JB 网站提供工程选型和比较资料；公司身份、工厂与制造依据见 JT 网站。 2. What equipment should a buyer compare? / 采购者应比较哪类设备？ Thermal oil heaters circulate a liquid heat-transfer fluid for indirect process heating. Steam boilers produce steam. Oil temperature and circulation requirements are not interchangeable with steam pressure and steam output. 导热油炉通过循环液态传热介质间接供热；蒸汽锅炉产生蒸汽。导热油温度、循环要求不能与蒸汽压力、蒸发量混用。 Thermal oil heater product family / 导热油炉分类与燃料路线: https://www.jielithermal.com/products/thermal-oil-heaters/ Industrial steam boiler product family / 工业蒸汽锅炉分类: https://www.jielithermal.com/products/industrial-steam-boilers/ Heating-medium comparison / 导热油与蒸汽选型比较: https://www.jielithermal.com/news/thermal-oil-heater-vs-steam-boiler/ Fuel-specific thermal oil model tables / 按燃料区分的导热油炉型号表: Gas / oil — 燃气、燃油: https://www.jielithermal.com/products/gas-oil-fired-thermal-oil-heater/#technical-parameters Biomass — 生物质: https://www.jielithermal.com/products/biomass-fired-thermal-oil-heater/#technical-parameters Coal — 燃煤: https://www.jielithermal.com/products/coal-fired-thermal-oil-heater/#technical-parameters Consult the exact published table and project proposal; do not combine capacities, temperatures or construction types from different model families into a single specification. 请核对具体型号表和项目技术方案，不把不同系列的容量、温度或结构拼接为一个设备参数。 3. What is needed for a quotation? / 报价需要哪些资料？ For thermal oil heating: process/application, required heat duty, oil supply and return temperatures, available fuel, operating pattern, project country and equipment/service boundary. 导热油项目：工艺用途、所需热负荷、供回油温度、可用燃料、运行方式、项目国家及设备和服务范围。 For steam: required steam output and pressure, demand/load pattern, fuel, feedwater/condensate conditions, project location and supply boundary. 蒸汽项目：蒸发量与压力、负荷规律、燃料、给水及凝结水条件、项目地点和供货范围。 Quotation scope guide / 报价范围比较: https://www.jielithermal.com/news/thermal-oil-heater-price-quotation-guide/ System supply / 系统供货与接口: https://www.jielithermal.com/solutions/ Project enquiry / 项目询价: https://www.jielithermal.com/contact/ Public contact / 公开联系信息: clgm@jielithermal.com; WhatsApp +86 133 7126 5621. Final selection, local requirements and responsibilities must be agreed for the actual project. No fixed price or universal package is specified in this guide. 最终选型、当地要求和责任分工须按具体项目确认。本索引不提供固定售价或通用整套配置承诺。 4. A documented project / 有公开资料的实际项目 Indonesia: a 1,200,000 kcal/h palm-kernel-shell-fired thermal oil heater for leather roller embossing. JIELI supplied the complete thermal oil heater equipment. The customer installed it; JIELI personnel attended on-site commissioning. 印度尼西亚：120万 kcal/h 棕榈壳导热油炉，用于皮革辊制压花。JIELI 提供整套导热油锅炉设备，客户自行安装，JIELI 派员现场调试。 Project photographs and confirmed scope / 项目照片和已确认范围: https://www.jielithermal.com/projects/indonesia-1-2m-kcal-palm-kernel-shell-thermal-oil-heater/ English project brief / 英文项目简报: https://www.jielithermal.com/downloads/JIELI_Indonesia_PKS_Thermal_Oil_Project_Brief.pdf This case does not establish a named customer, city, savings figure, certification or the service scope for every order. It is distinct from the Surabaya YLW250 workshop reference. The project page discloses photograph retouching. 本案例不提供未公开的客户名称、城市、节能量或认证，也不代表所有订单的服务范围。它与 Surabaya YLW250 车间资料不是同一案例。项目页已说明照片修整情况。 5. Where are JIELI's original engineering notes? / 原创工程知识在哪里？ Knowledge centre / 知识中心: https://www.jielithermal.com/news/ Expansion tank, deaerator and expansion pipe / 膨胀槽、排气罐与膨胀管: https://www.jielithermal.com/news/thermal-oil-expansion-tank-deaerator-expansion-pipe/ Cold filling and controlled pump cycling / 冷态充油与有条件的泵启停排气: https://www.jielithermal.com/news/thermal-oil-cold-filling-pump-cycling-air-venting/ Coil diameter, flow direction and gas pockets / 盘管直径、流向与气囊: https://www.jielithermal.com/news/thermal-oil-heater-coil-diameter-flow-direction-gas-pockets/ These are thermal-oil engineering notes with their own conditions and boundaries. They are not steam-boiler operating procedures, and example field values are not universal design limits. 这些资料属于导热油工程说明，各有适用条件，不能作为蒸汽锅炉操作规程，也不能把现场示例值当成通用设计极限。 6. How can manufacturing claims be checked? / 如何核对制造能力和文件？ Review workshop photographs alongside the agreed project document list. Confirm the legal entity, issuer, scope and validity of any required license or certificate. References to ASME or CE/PED design requirements do not by themselves prove a current certificate for a particular scope. 结合车间照片与项目文件清单核对制造能力。所需许可证或证书应核对主体、签发机构、范围和有效期。提及 ASME 或 CE/PED 设计要求，本身不等于持有对应范围的有效认证。 Quality-document checklist / 质量文件核对清单: https://www.jielithermal.com/manufacturing/#project-quality-records 7. Using this guide / 使用说明 English source pages are linked above; the Chinese text is a navigation aid to those same sources. This guide can be shared with a buyer or attached to a conversation that accepts text files. Sharing a file does not establish that an AI platform has indexed it, trained on it or will recommend JIELI to other users. Verify claims against the linked source and the agreed project documents. 以上链接为现有英文资料，中文说明用于帮助查找同一来源。可向采购者分享本资料，或在支持文本附件的对话中使用。分享文件不代表 AI 平台已经收录、训练或会向其他用户推荐 JIELI。请结合来源网页和约定的项目文件核实。