一、主要性能規(guī)范型號(hào)公稱壓力殼體試驗(yàn)壓力密封試驗(yàn)壓力適用介質(zhì)工作溫度H41X-101.0Mpa1.5Mpa1.1Mpa水及弱腐蝕性流體≤80℃h41X-161.6Mpa2.4Mpa1.76Mpa水及弱腐蝕性流體≤80℃二、主要零件材料型號(hào)閥體密封圈彈簧閥蓋環(huán)H41X-10鑄鐵、不銹鋼、銅合金丁腈橡膠(NBR)不銹鋼絲1CR18NI9TI球墨鑄鐵或碳鋼H41X-16鑄鐵、不銹鋼、銅合金丁腈橡膠(NBR)不銹鋼絲1CR18NI9TI球墨鑄鐵或碳鋼