J61Y-64C10-300-29~550℃1.6MPa-16.0MPa
J41H-29~570℃150lb~2500Lb
J61H、J61Y10-100
J41H-25C-29~570℃150lb~2500Lb
J61HY-200C10-100≤540℃10.0~32.0MPa
J961Y-160I15-100-29~570℃10202532MPa
J41H100C10-300425℃、450℃、500℃、570℃16、25、32MPa
J41H10-200≤425℃PN16~PN160
J41Y10 - 200≤150℃-550℃PN16~PN160
DN50~400-38~650℃1.01.62.5 Mpa