Manufacturers of hot tapping and linestop products. With more than 40 years experience in the industry, Alkarmel is very proud to be supporting top range international hot tapping specialists. Alkarmel pride themselves with their quality of products and super quick delivery time. A very long and strong track record of zero client fail. Alkarmel products cover a wide range of hot tap fittings, linestop fittings, linestop heads, lock-o-ring flanges, hot tap cutters, hot tap adapters, hot tap drilling machines, leak sealing clamps as well as a wide range of hot tap consumables and accessories. ISO9001, ISO14001 and ISO45001 certified. Our team is consists of upmost skilled machinists and welders and they are here to support you.