FD-LOK 37° flared tube fittings

FD-LOK 37° flared tube fittings to connect both imperial and metric series of rigid pipe connecting the nut is American UNF thread, which is different from domestic flare fittings metric thread connection. It works through a dedicated flaring equipment will end rigid tube expansion into the 37° flare tube fittings; outer cone with the seal, so as to achieve the purpose of rigid pipe connections. Currently used widely in the North American market.
37° flare fittings, Triple-Lok connector and can be used as transition joints JIC hose fittings.
37flare fittings Overview
37° flare fittings in the 1930s in the US industry is used. This joint American Society of Automotive Engineers SAE type test included an industry standard.
37° flared fittings and fittings become the most widely used industrial hydraulic two fittings.
37° flare fittings applies to both British Standard Pipe, also applies to metric pipe fittings (3 mm-50 mm).
Flaring method can not process a large steel pipe wall thickness, so the 37° flare tube fittings withstand a limited extent.