Piping Engineers also play an indispensable role in engineering design projects, serving as one of the critical technical supports to ensure project implementation. Leveraging advanced professional design software and years of engineering experience, CIDIGITAL provides clients with efficient and precise piping design services. Below is a detailed introduction to our piping design services, a list of deliverables, typical cases, and descriptions of commonly used design software.
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Piping Design Service Overview
Our piping design services cover the following areas:文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
- 3D Modeling and Piping Layout: Using software like PDMS, SP3D, and E3D to complete equipment layout and piping modeling, ensuring optimized layouts and maintainability.
- Piping Stress Analysis: Conducting stress analysis using CAESAR II or ROHR2 to ensure compliance with relevant standards and project requirements.
- Pipeline Route Optimization: Providing recommendations for optimizing the routing of process and utility pipelines to maximize spatial efficiency.
- Piping Support and Hanger Design: Completing the selection and arrangement of supports and hangers to optimize the piping system's stability and support.
- Cross-disciplinary Collaboration: Working closely with process, instrumentation, and civil disciplines to resolve layout conflicts and enhance overall design.
- Document Preparation: Preparing line lists, support schedules, piping specifications, and other essential design documents.
- Construction Drawing Design: Delivering construction drawings and providing relevant technical support to ensure smooth project execution.
- Additional Services: Offering training and technical support for piping design software.
Piping Standards We Follow
We strictly adhere to industry standards and codes, including but not limited to the following:文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
- GB/SH/SY - National and Industry Standards
- ASME B31.1 - Power Piping Code
- ASME B31.3 - Process Piping Code
- ASME B31.4 - Pipeline Transportation Systems for Liquids and Slurries
- ASME B31.8 - Gas Transmission and Distribution Piping Systems
- Other related international and local standards
Deliverables for Piping Design (Typical Outputs)
| SN | English Title | Chinese Title |
| 1 | Piping Material Class Specifications (PMS) | 配管规格书 |
| 2 | Data sheets for Valves | 阀门数据表 |
| 3 | Overall Plot Plans | 总体布置图 |
| 4 | Area Plot Plans and Key Plan for Area Plot Plans | 区域布置图 |
| 5 | Piping General Arrangement "GA' | 管道总布置图 |
| 6 | Piping Layouts, including elevations. and Key for PIPING Layouts | 管道布局图（包括高程）及管道布局图关键点 |
| 7 | Piping Isometrics and Bills of Materials | 管道等经纬图和材料清单 |
| 8 | Pipe support specification | 管道支撑规范 |
| 9 | Pipe Supports / Guides, Anchors, etc., Locations and Detail Drawings | 管道支撑/导向、锚定等位置和详图 |
| 10 | Piping Specifications (for procurement of piping materials such as Pipes, fittings, Flanges, Valves, GRE Piping, Gaskets, Bolting, etc., and piping specialty items) | 管道规范（用于采购管道材料，如管道、管件、法兰、阀门、GRE管道、垫片、螺栓等，以及管道特殊件） |
| 11 | Piping Construction Specification | 管道施工规格书 |
| 12 | Pipe Support Standards and Special Support Details/drawings | 管道支撑标准和特殊支撑详图 |
| 13 | Piping Standard Assembly Drawings | 管道标准装配图 |
| 14 | Piping Erection Drawings | 管道安装图 |
| 15 | Bolt-Tensioning Specification | 螺栓张紧规格书 |
| 16 | Color Code for Piping Material Identification | 管道材料识别的颜色代码 |
| 17 | As Built Marked Up Drawings and As Built Master Update Methodology (for drawing/document) | 竣工标记图和竣工主图更新方法（用于图纸/文件） |
| 18 | List of Tag Plates and Painting Schedule for Physical Tagging | 标识牌清单和物理标识涂装表 |
| 19 | Piping Stress Analysis Reports | 管道应力分析报告 |
| 20 | Demolition Drawings | 拆除图纸 |
| 21 | MTO's /BOQ's | 材料清单 / 预算清单 |
| 22 | Tie-in List & Details and associated Packages | 连接清单及详细信息包 |
| 23 | Critical Line List | 关键管线表 |
| 24 | Piping Specialty Items List | 管道特殊件表 |
| 25 | Data sheets for piping Specialty Items | 管道特殊件数据表 |
| 26 | Data sheets for spring hanger supports | 弹簧吊架支撑数据表 |
| 27 | Piping support Schedule | 管道支撑表 |
| 28 | Material requisition for piping items/materials | 管道材料采办文件 |
| 29 | Technical Bid/Evaluation ( 3 selected Vendors Maximum), for Piping items/materials | 管道材料技术投标（最多3个选定供应商） |
| 30 | Vendor Drawing for Valve, Piping specialty Items & spring hangers | 阀门、管道特殊件和弹簧吊架的供应商图纸 |
Please note that the above list represents only part of the deliverables for piping design services. The actual deliverables can be tailored based on project requirements.文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
Typical Piping Design Cases
Stress Analysis and Support Design for a Refinery Project
The ethylene cracking unit of a refinery required pipelines to withstand high-pressure and low-temperature conditions. Stress analysis was performed using CAESAR II, followed by a reasonable support design scheme to ensure system safety and stability.文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
Equipment Layout and Piping Optimization for a Chemical Plant
For a refinery upgrade project, 3D equipment layout and piping modeling were completed using PDMS. The optimization of process pipeline routing significantly reduced material consumption and construction difficulty, earning high client recognition.文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
Commonly Used Piping Design Software
- PDMS: A 3D design tool by AVEVA for equipment and piping modeling.
- SP3D, S3D: 3D piping design software by Intergraph.
- AVEVA E3D: The latest generation 3D design platform.
- CAESAR II: The industry-standard tool for piping stress analysis.
- AutoCAD Plant 3D: A 3D piping design tool based on AutoCAD.
- Navisworks: For integrating and reviewing 3D models.
- SmartPlant Review: A model review tool for 3D design projects.
With these services and tools, CIDIGITAL ensures the delivery of high-quality piping design solutions, facilitating project execution and efficient delivery.文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html 文章源自CIDIGITAL-https://www.cidrg.cn/en/services/engineering/609.html
