壓力錶針型閥

gradeGarbon specifieation ectin

壓力針型閥主要零件材料Materials for main parts

零件名稱 Part name	閥桿、閥蓋、螺栓Body,Bonnet bolt	閥桿、閥瓣密封圈Stem,Disc,Gasket	填料 Packing	墊片 Gasket	手柄 Hande
JJM 1-160-DN5	鉻鎳不鏽鋼Cr.NiStainlesss steel	不鏽鋼 Stainless steel	聚四氧乙稀、柔性石墨PTEF,Soft graphite	橡膠石棉板Latex asbestos	優質碳鋼 High grade Garbon steelll

壓力錶針型閥主要性能規範Chief property and specifieation

型號 Type	公稱壓力 (MPa) Nominal pressure	試驗壓力PS(MPs) Test pressure			工作壓力(MPa) Working pressure	工作溫度(℃) Working temperature	適用介質Applicable mediun
		殼體Shell	密封 （液）Seal	密封 （氣）Seal
JJM1-160-DN5	16.0	24.0	17.6	0.6	16.0	P≤200℃	液化石油氣水、油品等Petroleun gas Water, Oil etc.
						C≤425℃

壓力錶針型閥主要外形及連線尺寸Main external and connecting dimensions(mm)

型號Type	公稱直徑DN(mm)Nominal dameter	尺寸Dimensions								重量(Kg)Weight
		L1	Do	L2	H	H1	L3	M1	M2
JJM1-160	5	116	65	85	98	105	40	M20×1.5左	M20×1.5	1.0