品名型號規(guī)格壓力材質(zhì)25P蒸汽減壓閥25PDN20-300mmPN1.6-2.5mpa鑄鋼;不銹鋼一、25p蒸汽減壓閥簡介 25p蒸汽減壓閥是參考國外斯派
臺灣317鑄鐵減壓閥PR-3AS(PR-3AS) CAST IRON PRESSURE REDUCING VALVE CLASS 10K* Please name the model No. (PR-3AS) when neg
SpiraxSarco斯派莎克減壓閥斯派莎克導閥型隔膜式減壓閥25P、DP27、DP143、DP163斯派莎克直接作用式減壓閥DRV7、DRV4、DEP、BRV2
供應斯派莎克SpiraxSarco減壓閥(一級總代理)斯派莎克SpiraxSarco減壓閥簡單參數(shù)口徑:DN15-150壓力:PN16/25連接方式:螺紋法
日本TLV減壓閥(一級總代理)蒸汽用減壓閥型號/系列口徑(mm)閥體材質(zhì)初級壓力范圍(MPaG)最大工作溫度(C)可調(diào)節(jié)壓力范圍(MPaG)應
伯爾梅特720型可調(diào)式減壓閥(總經(jīng)銷)? 降低流量及滲漏? 保護系統(tǒng)不受氣蝕的傷害? 降低振動及噪音? 減少系統(tǒng)爆管? 減少系統(tǒng)維護
上海立新先導式減壓閥DR10-4-L5X/5YDR10-4-L5X/10YDR10-4-L5X/20YDR10-4-L5X/31.5YDR10-4-L5X/35YMDR10-5-L5X/5YDR10-5-L5X/10YD
4WE6Y-L6X/OFCG24NZ5L4WE6Y-L6X/CW220-50NZ5L4WE6Y-L6X/EG24NZ5L4WE6Y-L6X/OFEG24NZ5L4WE6Y-L6X/EW220-50NZ5L4WE6U-L6X/CG24NZ5L
DR10-4-L5X/35YMDR10-5-L5X/5YDR10-5-L5X/10YDR10-5-L5X/20YDR10-5-L5X/31.5YDR10-5-L5X/35YMDR10-6-L5X/5YDR10-6-L5X/10YDR10-6
上海立新先導式減壓閥DR10-4-L5X/5YDR10-4-L5X/10YDR10-4-L5X/20YDR10-4-L5X/31.5YDR10-4-L5X/35YMDR10-5-L5X/5YDR10-5-L5X/10YD
Y12X減壓閥結構特點和用處Y12X-16C,Y42F薄膜彈簧活塞式減壓閥屬于直接作用式彈簧薄膜式。主要由調(diào)節(jié)彈簧、膜片、活塞、閥座、閥