Plan 53B system, including an EC 35L butt weld Plan 53B with a temperature transmitter, ¾” 600LB single Python, Y-strainer, and pressure relief valve (PRV)

Delivering Custom Sealing Systems for a Leading South African Petroleum Client

AESSEAL South Africa has successfully delivered bespoke sealing systems to a prominent petroleum company, showcasing advanced engineering expertise and a dedication to surpassing industry standards.

Faced with limited on-site space, AESSEAL designed a compact horizontal sealing support system that fit seamlessly within the narrow baseplate constraints. This solution featured a customised Plan 53B system, including an EC 35L butt weld Plan 53B with a temperature transmitter, ¾” 600LB single Python, Y-strainer, and pressure relief valve (PRV). The configuration was engineered to optimise performance while addressing the unique spatial challenges of the facility.

Additionally, the 50mm CAPI A Dual mechanical seal was selected to meet the client's stringent pump requirements. This API 682 and SANS 347-compliant dual seal delivers exceptional reliability under challenging conditions, perfectly aligning with the client's operational needs.

The client’s decision to partner with AESSEAL was driven by the company’s proven track record of excellence. Known for exceptional service during and after previous projects, AESSEAL has consistently demonstrated its commitment to quality and customer satisfaction.

Despite the project’s complexity, the mechanical seals were delivered on 16 August 2024, three weeks ahead of the originally expected date of 6 September 2024. Similarly, the sealing support systems were completed on 11 November 2024, a full week earlier than the planned delivery date of 20 November 2024.

The custom sealing systems, designed for the petroleum industry’s rigorous demands, will be installed by an external OEM. Commissioning is scheduled for April 2025, with AESSEAL South Africa providing ongoing support to ensure a seamless integration and optimal operational performance.

In a recent survey, the client awarded AESSEAL an 80% satisfaction rating, further cementing the company’s reputation for technical expertise, reliability, and outstanding service delivery.

By combining technical innovation, timely execution, and unwavering customer focus, AESSEAL South Africa continues to be a trusted partner in the petroleum sector.