Fire Suppression Products

DARIER ALLOY TECH has undertaken in-depth research into the fire suppression market and the general standards, materials and components utilised in building fire suppression (sprinkler deluge and gas/foam systems). As these are primarily fluid conveyance systems we have developed an extensive range of products specifally targeted at supply to the fire suppression market. We typically offer package deals on BOM's required to build fire supression systems and we also offer unique stock holding arrangements for customers who have regular usage of specific materials/parts/components.

All our products have been sourced and manufactured to meet the local requirements and industry standards and all have quality certifiaction in line with other local stockists and suppliers to the industry. In general we also use SANS10287 as a guildeline in determining industry requirements. In addition to general materials supply we offer design and/or manufacture services specifically for fire supression systems.

Listed below is a summary of the products specific to fire suppression:

  • ERW steel tube- SANS 62/SANS 719/ASTM A53 A/API 5L B to customer requirement (Certificated to SANS 62 equivalence,  with plain ends or grooved ends sans 815-2, galvanised or black or colour epoxy coated)

  • Special fire supression steel tube- ASTM A135/ASTM A795

  • Grooved couplings and fittings- painted or galvanised (to meet SANS 815-2, Certified with UL/FM approval)

  • Universal couplings, flange adaptors, designated couplings

  • Malleable iron fittings-galvanised or black (certified to EN10242)- Threaed to BS21/ISO7

  • Wrought steel fittings- certified to BS1740/EN 10241(steam sockets, full/half sockets, etc)

  • Forged carbon steel fittings to ANSI B16.11

  • Seamless and welded buttweld tube fittings (ASTM A234 WPB/JIS B2311 for SANS 62, ANSI B16.9, or to customer requirement)

  • Ductile iron fittings for use with HDPE tube ( BS EN 545, SANS 52842)

  • Threaded ductile iron fittings as alternative to malleable iron fittings, ASTM A536 (FM/UL certified)- threaded to BS21/ISO7

  • HDPE tube to SANS 4427

  • HDPE fittings to SANS 4427 equivalent

  • Valves as per requirement (check valves, butterfly valves,gate valves, pinch valves, etc) with grooved, wafer type or flanged connection

  • expansion joints,dissipators, compensators,pipeline deviation control hardware

  • Steel flanges to SANS 1123 or customer requirement

  • Gaskets,o-rings and jointing materials

  • Hanging brackets, beam clamps, hanging straps, p-clips,fasteners to ASTM F568M (bolts, nuts, washers, drop in anchors,etc)

  • Steel plate,sections and profiles

  • Steel tanks supply and fabrication