Nominal pressurePN ≤ 35MPaWorking mediumNon corrosive gasAmbient temperature-40 +50Material of valve body2Cr13CodeMDN LL1L2L3HhDdZT23 1/01A M14×1.52.584 28 26 3311572Φ30Φ10ZT23 1/01B M14×1.5484 28 26 3312472Φ30Φ10ZT23 1/02B M18×1.5684 28 26 3312472Φ30Φ10ZT23 1/03B M20×1.58120 31 29 4514997Φ30Φ10ZT23 1/04B M22×1.510120 31 29 4514997Φ30Φ10ZT23 1/05B M27×1.515160 47 43 73.5242165.5Φ44Φ14ZT23 1/06B M36×1.520160 47 45.5 73.5247170.5Φ44Φ14ZT23 1/07B M39×1.525160 49 47.5 73.5235172.5Φ44Φ14ZT23 1/08 M52×232200 57 56.5 72.5233179Φ56Φ14