Piping Draughtsman

Mahathi Infra Services; Hyderabad; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Mahathi Infra Services in Hyderabad is seeking a Senior Draftsman (Piping) with 5–10 years of piping drafting and 3D modelling experience.

You will perform 2D piping layouts, equipment layouts, isometrics, and BOM/MTO preparation, read P&IDs and equipment drawings, and contribute to EPC projects in Oil & Gas, Petrochemical, Refinery, or similar industries.

Qualifications

• 5+ years of experience in piping drafting and 3D modelling.
• Must have worked in Oil & Gas, Petrochemical, Refinery, Chemical plants, Power, or similar industries.
• Experience in EPC (Engineering, Procurement & Construction) environment is essential.
• Hands-on experience in Piping Layouts, Equipment Layouts, Isometrics, and Support Drawings.
• Knowledge of piping design and drafting practices as per ASME B31.3, B31.1; API, ASTM standards.

Responsibilities

• 2D drafting of piping layouts, equipment layouts, platform layouts.
• Preparation of isometric drawings as guided by engineers.
• Preparation of MTOs and bills of materials.
• Ability to read and understand P&IDs and equipment drawings.
• Experience in preparing 3D piping models for complete units.
• Development of piping GA drawings, isometrics, support drawings.

Skills

Piping drafting

3D modelling

Piping layouts

Tools

AutoCAD (advanced)

Navisworks (model review, clash checks)

Job description

1. Total Experience

• Senior Draftsman Piping : 5 - 10 years of relevant experience in piping drafting and 3D modelling.

2. Domain Experience

• Must have worked in Oil & Gas, Petrochemical, Refinery, Chemical plants, Power, or similar industries.
• Experience in EPC (Engineering, Procurement & Construction) environment is essential.
• Hands-on experience in Piping Layouts, Equipment Layouts, Isometrics, and Support Drawings.

3. Software Skills

• Proficiency in:
  • AutoCAD (advanced)
  • Navisworks (model review, clash checks)
• Experience in extraction and checking of isometrics, GA drawings, and material take-offs (MTOs).

4. Technical Experience

Senior Draftsman:

• 2D drafting of piping layouts, equipment layouts, platform layouts.
• Preparation of isometric drawings as guided by engineers.
• Preparation of MTOs and bills of materials.
• Ability to read and understand P&IDs and equipment drawings.
• Experience in preparing 3D piping models for complete units.
• Development of piping GA drawings, isometrics, support drawings.
• Preparation of skid layouts, pipe rack layouts, utility station layouts, expansion loops, etc.
• Knowledge of pipe supports and spring supports.

5. Standards & Codes Knowledge

• Knowledge of piping design and drafting practices as per:
  • ASME B31.3, B31.1
  • API, ASTM standards
• Familiarity with company / client drafting standards.