VAT/Tax Code 01781440043
Business Register: CN-135960
Share Capital: 2,000,000 paid-up.
Sector: cosmetics and hygiene sector
Country: Pakistan
Year: 2023
Category: Shell & Tube Heat Exchanger – Duplex Stainless Steel
Objective:
CITAL engineered and manufactured a shell & tube heat exchanger with a capacity of 52 m³ for an cosmetics and hygiene processing facility in Pakistan. The unit was designed for maximum corrosion resistance, thermal efficiency, and long-term reliability in hygienic operating conditions.
Technical Specifications:
- Type: Shell & tube heat exchanger
- Nominal capacity: 52 m³
- Shell material: SA 106 Gr.B – 316L
- Heat exchange surface area: 75 m²
- Tube bundle:
• 340 tubes – Ø 12 mm
• Wall thickness: 1 mm
• Length: 6,000 mm
• Material: SA-312 TP316L - Design code: EN 13445
- PED certification: Category IV – Module G
- Application: thermal process fluid exchange
Key Strengths:
- Hybrid construction: external body SA 106 Gr with AISI 316L tube bundle for superior durability
- High heat transfer efficiency thanks to optimized tube layout
- Hygienic-grade materials for food-contact compliance
- Fully certified manufacturing process under PED Cat. IV
- Welds qualified to EN ISO 3834-2 with third-party inspection and testing
- 2024