victaulic large diameter pipe solutions - arena international · •district cooling . canoe creek...
TRANSCRIPT
Victaulic Large Diameter
Pipe Solutions
Objective: Deliver Value-Driven Solutions
1. Discuss design / performance requirements
2. Discuss design, installation and schedule challenges
• Fittings, valve chambers, pump stations, elevation changes
3. Recommend value solutions to:
• Dramatically reduce project schedule
• Dramatically reduce manpower requirements
• Reduce or eliminate design/install challenges
• Reduce project direct and indirect costs
• Limit overall project risk
Discussion
•Drawings review
•Elevation changes
•Pressure requirements
•Total number of joints
•Pump stations
•Valve vaults
•Project schedule &
deadlines
•Crew size / crew mix
•Construction strategy
–Process: excavation, material
handling, fit-tack-weld, X-Ray,
coating, lining, burry
•Rework
•Jobsite cost / day
•Penalties / Incentives
•Risk & contingency
Direct & Indirect Costs & Risks
• Costs / Day
–Labor
–Equipment
–Power
–Consumables
• Schedule Impact / Time
–Direct installation
–Rework – Weld
–Coating
–Lining
–Productivity
–Delays
• Welding: Challenge Factors
–X-Ray
–Rework
–Flushing
–Quality Assurance
–Weather – Wind, sand, heat
• Other
–Health
–Safety
–Environment
Large Diameter
Advanced Groove System (AGS)
• Water & Wastewater
• Oil Sands
• Mining
• Power
• District Cooling
Canoe Creek Project
Penstock Line - 36” AGS
Vancouver Island, B.C. Canada Canoe Creek - AGS Installation.avi
ITCC (Information Technology &
Communication Complex) 40” AGS
Riyadh, KSA
District Cooling Buried Service
Black Mountain 42” AGS
Kelowna, B.C. Canada
Value Summary
Value of Schedule
64” AGS Pipeline Solution Man Power
}
(Typical Commercial Project)
$$$
$$$
No mobile weld shelter $$$ No X-Ray inspection $$$
No rework & repair $$$ No “cat-hole” trenching $$$
No certified welders $$$ No welding under pipe $$$
No weld rod $$$ No man-wall requirement $$$
No gas / bottles $$$ Reduced power consumption $$$
No welding equipment $$$ Minimize weather impact/delays $$$
No coating repair $$$ (Wind/Sand, Heat, etc.) $$$
No lining repair $$$ Opportunity: reduce pipe grade $$$
No burn permit $$$ Improved safety – No shock risk $$$
No flame $$$ Reduce crew size and mix $$$
No fumes / ventilation cost $$$ SCHEDULE $$$
The Savings Equation
Cost & Risk Reduction / Elimination vs Welding
TOTAL SAVINGS
$$$
Reduction fitting count $$$ Faster fit-up $$$
Eliminate expansion joints $$$ Faster Installation $$$
Valve vault footprint reduced $$$ Dramatic productivity gains $$$
Excavation $$$ Backfill Immediately $$$
Rebar $$$ Off jobsite earlier $$$
Concrete $$$ Reduce crane rental cost $$$
Stone $$$ Reduce jobsite cost days $$$
Labor $$$ No Liquidated Damages risk $$$
Achieve schedule incentive $$$
Profit $$$
The Savings Equation
Design/Material Cost
Reductions/Eliminations
TOTAL SAVINGS
Speed of Installation
$$$
Union at every joint $$$ Dramatic downtime reduction $$$
Stronger than 150# flange $$$ Fast add-ons / relocations $$$
Dynamic load handling $$$ Wall penetrations $$$
Visual assembly inspection $$$ Environmentally friendly / green $$$
Assists with pipe alignment $$$ Settlement $$$
Safety $$$ Expansion / contraction $$$
Rigid joint option $$$ Deflection capabilities $$$
Flexible joint option $$$ Contour terrain $$$
Simple cut & fit $$$ Seismic performance $$$
Ease of maintenance $$$ On-site crew training $$$
The Savings Equation
Other Victaulic System Benefits
TOTAL SAVINGS
