Hose fitting with safety clamps are produced to EN14420/DIN2817 Hose fitting with male pipe thread(GA)have a smooth or serrated hose tail with a collar. Hose fitting with union nut(Gl)have a smooth or serrated tail,assembled with a nut by a sealing ring. Safety clamps are produced to EN14420-3,size from DN13 to DN250.
DIN 2817 fittings & safety clamps are used for chemical, food and drink, petrochemicals,airport refuelling, liquefied gas,etc. Material for GA/GI:
1. Stainless steel AISI316/1.4408 by investment casting 2. Brass CW614N by forging 3. Polypropylene by pipe processsing