PWT Limited

Unit 5 Number 1 Highbrook Drive,
East Tamaki -
New Zealand (2161)
Tel: +64 9 271 5529
Fax: +64 9 271 5574
Contact person:
Products and services

Electro Magnetic Wiping QUANTUM EMW

Electro Magnetic Wiping QUANTUM EMW PWT’s Quantum™– EMW™ is an electro-magnetic wiping unit capable of cost per ton reductions in zinc of more than 25%. Additional wiping services offered.

The Gas Gravel Wiping System

The Gas Gravel Wiping SystemThe Gas Gravel Wiping System designed and installed by PWT Ltd. is used for galvanising operations that require a thicker layer of zinc at wire speeds normally in the range of DV 120 to DV 160.

The Gas Atmosphere Process

The Gas Atmosphere ProcessPWT’s environmentally friendly Sendzimir System™ prevents steel being exposed to air during the galvanising process, thereby eliminating the use of harmful chemicals and acids in the production process.

The Pad Wiping System

The Pad Wiping SystemThe Pad Wiping System is designed to provide a commercial grade, lightly coated wire with a bright or dull finish to meet customer requirements. It consists of a pad clamping system which applies pressure to two rectangular vertically mounted pads which have the wire running through them.

Lubricant conditioning machine Quantum LCM

Lubricant conditioning machine Quantum LCMBy cleaning lubricant used in the steel drawing process, PWT’s Quantum™– LCM™ achieves up 65 to 70% savings on wastage. Additional wiping services offered.

Wire mills consulting

Wire mills consultingPWT Limited can help wire mills from China to North America to reduce business costs and improve productivity to achieve substantial, quantifiable results.