Precision Engineered for Superior Performance
Vulcan Completion Products offers the PHAZE-LOK™ range, a versatile collection of tubular stop collars crafted to seamlessly integrate with the VCP range of centralizers. Designed for excellence, each stop collar in the PHAZE-LOK™ lineup delivers unmatched holding forces, tailored lead-in profiles for enhanced fluid dynamics, and reduced Equivalent Circulating Density (ECD), suitable for a variety of casing, liner, and sand screen completion tubulars.
Ensuring Quality and Performance:
All PHAZE-LOK™ stop collars are conceived by Vulcan's experienced UK design team and produced in facilities that are both API Q1 and ISO 9001:2015 certified, ensuring the highest quality standards.
PHAZE-LOK™: ECO - The Standard Duty Solution
- Designed for standard duty applications, offering robust construction with chamfered edges for safety and efficiency.
- Features stainless steel knurled set screws for secure installation, suitable for chrome tubulars, with a holding force greater than 10 tonnes.
PHAZE-LOK™: HD - The Heavy Duty Champion
- The go-to choice for heavy-duty applications, combining robust construction with chamfered edges for enhanced performance.
- High holding force exceeding 20 tonnes, with offset knurled set screws for increased security, perfectly complementing PHAZER™: FLEX Under-Reamed and PHAZER™: SR centralizers.
PHAZE-LOK™: HD-TT - Engineered for Tight Tolerances
- A tight-tolerance, heavy-duty collar designed for spaces where every millimeter counts, featuring a long tapered lead-in for minimal annular profile.
- Exceptional holding force greater than 20 tonnes and offset knurled set screws, ensuring reliable performance in conjunction with PHAZER™: FLEX-TT centralizers.
PHAZE-LOK™: KEVLAR - Virtually Indestructible
- A revolutionary stop collar utilizing Kevlar™ Composite for unparalleled durability and holding force in excess of 50 tonnes, ideal for tight/close tolerance applications.
- Moulded and bonded directly onto casing/liner and sand screen joints, this non-metallic, fully millable, and drillable collar ensures maximum flow-by area and compatibility with chrome tubulars, without the need for set screws.
Your Trusted Partner for Wellbore Stability
With the PHAZE-LOK™ range, Vulcan Completion Products redefines the standard for wellbore stability and operational efficiency. Each variant is designed with specific applications in mind, ensuring that regardless of your wellbore conditions or operational challenges, there's a PHAZE-LOK™ stop collar that meets your needs.
