| 摘要 |
A gas supply pipe coupling apparatus is provided to improve productivity by integrally forming a valve assembly, a body fixing part, a gas supply pressure measuring unit and a gas supply pipe coupling part, equipped with an O-ring insertion part, in the gas supply pipe coupling apparatus. A gas supply pipe coupling apparatus comprises: a valve assembly part(110) with O-ring insertion part in which a gas control valve for controlling gas supply is inserted into a burner and in which an O-ring is inserted between the gas control valves; a body fixing part(120) having a flanged shape with a plurality of valve fixing holes(122) and body fixing holes(121); a main body part(130) in which a gas supply pressure measuring part(132) is protruded in a side by being extended in the body fixing part and in which a plurality of planar parts(131) for broadening the side contacted with a coupling tool; and a gas supply pipe coupling part(140) for coupling a gas supply pipe.
|
