Hydraulic Weldless and Crimp Piping & Components
Hydraulic Weldless and Crimp Piping & Components Tube-Mac Piping Technologies Selangor, Malaysia, Kuala Lumpur (KL) Manufacturer, Supplier, Service, Laboratory Testing, Filtration | Canglobal Fluid Power Sdn Bhd
37กใ Flare FlangePyplok 360กใ Radial Swage/Crimp TechnologyRetaining Ring


After cutting and preparing the pipe…


  • Sample above : ¾” NPS pipe pitted due to years of exposure
  • Performed 6,000 PSI (420 bar) hydrostatic proof test
  • 1,000 Psi (70 bar) nitrogen leak test
  • Zero leakage detected




PYPLOK TEST SUMMARY

TEST REQUIREMENTS RESULTS
Gas Leak Test Gn2 Nitrogen 1,000 PSI for 10 minutes No leakage
Hydrostatic Burst Based on 4 x Operating Pressure held for 5 minutes No leakage
Hydrostatic Proof Based on 1.5 x Operating Pressure held for 5 minutes No leakage
Vibration Test 20,000,000 cycles at displacement  @ operating pressure Passed
Impulse Test 500,000 cycles @ 1.33 x Operating Pressure based on ISO/BS Impulse Cycle Passed
Impulse/Flexure and Fatigue at Low Temperature Simultaneous impulse and bending stress, 8 times during test of 10,000 cycles each under peak pressure and rated bending each fitting was subjected to -100 deg F for one hour utilizing liquid CO2. No leakage
Tensile Test Fitting was installed in tensile machine with cross head speed of 0.20 in/min and pulled until one side of pipe dismembered from the fitting/pipe joint Exceeded Tensile Strength by a factor of 1.33 to 1.63
Torsion Test At various Torsion Angles and Ft-Lbs of Torque @4500 Psig (Gn2) and 6000 Psig (Hydraulic Fluid) No Leakage
Heat Aging Maintained at 400 deg F ± 5 deg F for 168 hours, Proof test @ 6000 Psig for 30 minutes Passed

PYPLOK Approvals and standards
  • ISO 9001:2008 Certified
  • ANSI/ASME B31.1 and B31.3
  • ANSI/ASME B31.4
  • ANSI/ASME B31.8
  • CRN - Canadian Registration No. 0A12153.5
  • TSSA – Technical Standards and Safety Authority
  • ABSA – Alberta Boilers Safety Association
  • API 6FB Third Edition Fire Test for end connection fittings
  • ISO 19921 Fire Test, Fire Resistance of Metallic Pipe Components with Resilient and Elastomeric Seals
  • NAVSEA - United States Naval Sea Systems Command
  • US Military Navy Shock Test MIL-S-901D
  • ANZAC - Australian, New Zealand Navy
  • US Coast Guard
  • Canadian Coast Guard
  • ABS - American Bureau of Shipping, Certificate 02-HS269945D/2-PDA
  • DNV - Det Norske Veritas, Certificate P-13306


Tube-mac successfully achieved type approvals from IACS (International association of classification societies) Members…
  • LR – Lloyds Registry
  • DNV – Det Norske Veritas
  • ABS – American Bureau of Shipping
  • CCS – China Classification Socie
Benefits of PYPLOK WELDLESS FITTINGS versus welded FITTINGS
  • No special skilled labour required vs. qualified welder.
  • Actual swaging time is measured in “seconds” vs. “hours” for a welded joint.
  • No special hot work permits
  • No fire watch personnel required.
  • No leaks as a result of stress fatigue cracks as seen in welds.
  • No off loading or purging of fluids and gases.
  • No cost to x-ray welds.
  • No cost to re-work welds.
  • No acid flush chemicals and neutralizers required.
  • No added cost or environmental issues to dispose of chemical waste.
  • SAFE cold work fitting technology.
  • SAFE and easy to install in tight confined places.
  • SAFE permanent, tamper proof connection.
Benefits of PYPLOK FITTINGS versus other connections
  • One piece fitting versus multi-piece bite-type fitting.  
  • No threads or nuts that loosen over time.
  • No need to rely on the strength of the installer.
  • SAFE pre-engineered swage tool assures repeatable, leak-free and reliable connections.
  • SAFE for maintenance repairs in hazardous areas.
  • Can be installed on a wider range of pipe/tube wall thicknesses.
  • SAFE for high pressure applications.
  • Easy to install in tight tube runs side-by-side.
  • Through bore design allows for zero clearance installation.
  • No other sealants or lubricants required.
Pyplok applications

CNG – Compressed Natural Gas Hydraulic Oil
Paint and Sealer Lines Low Temperature Steam
Condensate Piping LPG – Liquefied Petroleum Gas
Deluge Systems Lubrication and Grease
Down Well Coiled Tubing Natural Gas
Drains and Plumbing Vents Waste Water
Ethylene Glycol/Water RAD Waste Systems
Fuel Oil and Fuel Gas Solvents and Water Based Paints
Gases – Nitrogen, Air, Helium Subsea Piping
Heating Coil Steam Tracer Lines
High Pressure Water Mist/Fog –
Fire Suppression Systems
Plant Instrumentation and
Utility Air

Benefits of a TMI non-welded system  versus welded system
  • No special skilled labour required vs. qualified welder.
  • Actual flaring time is measured in “seconds” vs. “hours” for a welded joint.
  • No special hot work permits
  • No fire watch personnel required.
  • No leaks as a result of stress fatigue cracks as seen in welds.
  • No cost to x-ray welds.
  • No cost to rework welds.
  • No acid flush chemicals and neutralizers required.
  • No added cost or environmental issues to dispose of chemical wastes.
  • SAFE cold work technology.
  • Tube-Mac Project Coordinators develop and cost up BOM.
  • Field bend and fabrication – reduces engineering design time.
  • On-site container – reduces warehouse and inventory costs.





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