VALVE SOLUTIONS FOR OIL & GAS, MINING AND PROCESS INDUSTRIES
METAL TO METAL SEAT BALL & PLUG VALVES Global Supply Line supply flanged, weld and screwed end severe and critical…
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COST REDUCTION & EFFICIENCY IMPROVEMENT STRATEGIES
SINGLE SOURCE SUPPLY Single source procurement patterns are now becoming increasingly popular. GSL has strong long term alliances with various…
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THE NEW HOME FOR GLOBAL SUPPLY LINE AND AUSTRALIAN PIPELINE VALVE
New purpose built facility for Australian Pipeline Valve at 70-78 Stanbel Road and Global Supply Line at 1-19 Barndioota Road…
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EMERGENCY SEALANT INJECTION ON TRUNNION MOUNTED BALL VALVES
Be careful with trunnion mounted ball valves 100mm (4”) and under and in reduced bore 150mm (6”) and under as…
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global supply line engineering
Global Supply Line Engineering are the approved Starline, Air Torque, Australian Pipeline Valve, Torqturn, Diamond Gear, JC, Sferova Service &…
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Monolithic Joints for Electrically Isolating Pipelines
Monolithic insulated Joints are available in sizes ranging from 50 NB to 200 NB (2” thru 48”) and pressure ranging…
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FUGITIVE EMISSION CERTIFIED VALVES IN STOCK ISO 15848-1, API 622/624
Global Supply Line keeps large stocks of Bonney Forge packed with propriety Bonney Forge ECO-SEAL® packing. Bonney Forge: Fewer Emissions….
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Now That’s Team Work
Global Supply Line, Global Supply Line Engineering & Australian Pipeline Valve all together at the New Australian Valve Centre, what…
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API6D, Testing Procedure & Double Block & Bleed versus Double Isolation & Bleed
The API6D test for a factory tested ball valve in regard to seat leakage only requires seat leakage to pass…
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Differencies between ISO 15848 and TA-Luft
TA-Luft TA-Luft only deals with stem sealing area. Also, no third party witness is needed. The TA-Luft test qualifies only…
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