上海朝光閥門—截止閥  節流閥系列產品; 【電動截止閥J941H/J961Y】上海朝光閥門廠＿|。【氣動截止閥J641H】上海朝光閥門廠＿|。【氣動Y型角閥】上海朝光閥門廠＿|。【日標截止閥J41W】上海朝光閥門廠＿|。【德標截止閥】上海朝光閥門廠＿|。【美標截止閥J41W】上海朝光閥門廠＿|。【保溫截止閥BJ41H/BJ45】上海朝光閥門廠＿|。【高溫截止閥J41Y/J61Y】上海朝光閥門廠＿|。【高壓截止閥J41H】上海朝光閥門廠＿|、【高壓對焊截止閥J61Y/J65Y/J64H】上海朝光閥門廠＿|。【高溫高壓截止閥】上海朝光閥門廠＿|。【Y形截止閥J45/J65Y】上海朝光閥門廠＿|。【自密封截止閥J41W/J61W】上海朝光閥門廠＿|。【黃銅截止閥J11W】上海朝光閥門廠＿|。【鑄鐵截止閥J41TW】上海朝光閥門廠＿|。【鑄鋼截止閥J41H】上海朝光閥門廠＿|。【鍛鋼截止閥】上海朝光閥門廠＿|。【不銹鋼截止閥J41W】上海朝光閥門廠＿|。【鉻鉬鋼截止閥J41Y-100I】上海朝光閥門廠＿|。【波紋管截止閥WJ41/WJ44/WJ61H】上海朝光閥門廠＿|、【保溫波紋管截止閥BWJ41W】上海朝光閥門廠＿|。【絲口截止閥J11W】上海朝光閥門廠＿|。【法蘭截止閥J41】上海朝光閥門廠＿|。【氧氣截止閥JY41W】上海朝光閥門廠＿|。【真空截止閥NKJ41H/44H/J61】上海朝光閥門廠＿|。【水封截止閥DS41H/DS61H】上海朝光閥門廠＿|。【傘齒輪截止閥J541H】上海朝光閥門廠＿|。【氨用截止閥J41B/J42B/J61B/J21B/J11B】上海朝光閥門廠＿|。【角式截止閥J44H】上海朝光閥門廠＿|。【襯氟截止閥J41F4/J45F4】上海朝光閥門廠＿|。【襯膠截上閥J41J/J45J】上海朝光閥門廠＿|。【塑料截止閥J41F-6S、J11F-6S】上海朝光閥門廠＿|。【液化氣截止閥J41F】上海朝光閥門廠＿|。【天然氣截止閥J41N】上海朝光閥門廠＿|。【低溫截止閥DJ41W】上海朝光閥門廠＿|。【撞擊式大口徑截止閥】上海朝光閥門廠＿|。【蒸汽截止閥】上海朝光閥門廠＿|。【節流閥】上海朝光閥門廠＿|、【高壓節流閥】上海朝光閥門廠＿|、【截止節流平衡閥L41Y/L44Y/L46Y/L86Y/L87Y/L66Y/L67Y/L47Y】上海朝光閥門廠＿|。【節流截止放空閥FJ41Y】上海朝光閥門廠＿|。【節流截止排污閥TPJ41Y】上海朝光閥門廠＿|。 閥體的材質有: 鑄鐵、鑄鋼、不銹鋼、鍛鋼、鉻鉬鋼、鉻鉬釩鋼。工作壓力1.6-32MPA(美標從150LB-2500LB，日標從10K-64K)。工作溫度-20℃- 550°C。閥門口徑從DN15-DN300。連接方式:法蘭、絲口或焊接。驅動方式:手動、電動、氣動、傘齒輪、正齒輪轉動。適用介質:水、油品、氣、蒸汽等。
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