Non Standard Spiral Wound
Customised spiral wound with nominal thickness of 4.5mm or 3.2mm is available on request. Circular spiral wound with or without inner or outer rings may be manufactured from 20mm to 2000mm in diameter subject to practical considerations. Rectangular with rounded edges, oval and pear shaped spiral wound can be manufactured as wound only without outer ring although an inner ring may be attached under most circumstances. Size and shape of these gaskets is again subjected to practical considerations.