Company Description: Sangir Plastics Pvt. Ltd. is a leading Indian manufacturer and solution provider of premium thermoplastic piping, sheet, and roto-moulded products, with specialized expertise in siphonic rainwater drainage systems.

Established in 1982, Sangir Plastics serves 1,500+ customers and exports its products to 35+ countries worldwide. The company caters to diverse industries including nuclear, thermal, chemical, fertilizer, water, gas, fuel, slurry, and air applications.

Sangir Plastics is certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards, with products designed and manufactured in accordance with internationally recognized standards including ISO, ASTM, DIN, ASNZ, JIS, and IS. Selected products also carry certifications such as WRAS, UL, NSF, and BIS.

With advanced manufacturing capabilities including extrusion, injection molding, compression molding, roto-molding, and specialized fabrication, Sangir Plastics delivers customized thermoplastic solutions for complex industrial and infrastructure requirements.

Position: Siphonic Rainwater Drainage System Designer

We are looking for a skilled Siphonic Rainwater Drainage System Designer to join our Design Team.

Key Responsibilities





- Design and develop siphonic rainwater drainage systems for commercial, industrial, and large-scale buildings.
- Prepare AutoCAD drawings, layouts, pipe routing, and detailed installation drawings.
- Perform hydraulic calculations, pipe sizing, and system design.
- Prepare BOQs, material requirements, and technical documentation.
- Coordinate with architects, consultants, clients, production, sales, and project teams.
- Review designs and ensure compliance with applicable technical standards and project specifications.
- Provide technical support to site teams and resolve design-related issues.
- Participate in design reviews and contribute to continuous improvement.

Candidate Profile

- Diploma/Degree in Mechanical, Civil, Plumbing, MEP, or related Engineering.
- Experience in siphonic rainwater drainage system design will be preferred.
- Knowledge of HDPE and thermoplastic piping systems.
- Understanding of hydraulic calculations and pipe sizing.
- Proficiency in AutoCAD and other relevant design tools.
- Valuable communication, coordination, and problem-solving skills.
- Knowledge of relevant piping and industry standards will be an advantage.

📌 Design Team Specialist (Mumbai)
🏢 Sangir Plastics
📍 Mumbai