The PIRESO 8-inch HPLS Split Sleeve Repair Clamp provides an advanced engineering response to safely contain and seal leaks in distribution networks, hydrocarbons, and industrial transfer systems. Manufactured under strict international technical interchangeability criteria, this high-pressure mechanical enclosure stands out for being entirely produced in Mexico, drastically reducing response times in the field.
Technical Specifications – 8″ Model (Standard)
Optimized structural design to mitigate operational contingencies in pipeline systems with an 8″ nominal diameter, guaranteeing absolute tightness under a certified working pressure of 1,000 PSI.
| Engineering Detail | Value (8″) |
|---|---|
| Nominal Pipe Size (API) | 8″ |
| Overall Length (Exterior) | 10″ |
| Dist. Between Circumferential Seals | 6.250″ |
| Dist. Between Lateral Seals (Internal Diam.) | 9.125″ |
| Maximum Operating Pressure (PSI) | 1000 |
| Hydrostatic Test Pressure (1.5x) | 1,500 PSI |
High-Resistance Materials & API/ASME Compliance
PIRESO’s structural integrity strictly complies with energy sector control standards. The configuration of our 8″ model is governed by the following specifications:
- Clamp Body: Molded steel under ASTM A216-WCC standard, selected for its high toughness under mechanical stress and excellent suitability for field welding.
- Industrial Grade Fasteners: Assembled with robust ASTM A193 Gr B7 studs coupled with heavy ASTM A194 Gr 2H nuts for symmetrical and sustained torque.
- Sealing Technology: Elastomer Buna-N seals with retaining finger technology that prevents any deformation or extrusion during critical installations under constant flow.
- Design Standards: Code calculations and design developed strictly under ASME Section VIII and API-8H guidelines.
Advantages of PIRESO vs. Other Brands
Opting for PIRESO repair systems grants your projects commercial and engineering advantages that cross-border suppliers cannot match:
- Immediate Sourcing: Our manufacturing infrastructure in Mexico eliminates customs delays and maritime freight, streamlining direct dispatch in the event of unexpected line shutdowns.
- Direct Cost Optimization: Highly competitive factory pricing without import tariff fees or logistical cross-border surcharges.
- Local Technical Support: Direct channels for engineering support in Spanish for proper selection, installation, and technical field supervision.
- Technical Interchangeability: Standardized geometry and capacities according to API and ASME that allow for a safe and direct replacement against international brands such as Plidco®.
- Certified Quality Assurance: Each unit is supplied with comprehensive quality dossiers, including Material Test Reports (MTR) and hydrostatic tightness validation in bench testing at 1,500 PSI.
Frequently Asked Questions
Is stock available in this diameter for immediate shipping?
Yes, we maintain permanent availability of standard stock for this diameter range and coordinate priority transportation to the main logistical and industrial points in Mexico.
Does it support definitive structural welding processes?
Indeed. The metallurgy of ASTM A216-WCC steel is designed to safely receive perimeter welding beads, transforming the temporary mechanical repair into permanent pipeline reinforcement.