美國飛托克二閥組,美國飛托克變送器專用二閥組 2DSS-FNS8-A 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2 Female NPT Inlet/process, Flanged Outlet/instrument, 1/4 Female NPT Test/Vent 2DSS-FNS8-AG 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2 Female NPT Inlet/process, Flanged Outlet/instrument, 1/4 Female NPT Test/Vent 2DSS-FNS8-L 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2 Female NPT Inlet/process, Flanged Outlet/instrument, 1/4 Female NPT Test/Vent 2DSS-FNS8-LG 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2 Female NPT Inlet/process, Flanged Outlet/instrument, 1/4 Female NPT Test/Vent 2DSS-FNS8-H 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2"Female NPT Inlet/process, Flanged Outlet/instrument, 1/4" Female NPT Test/Vent 2DSS-FNS8-HG 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2"Female NPT Inlet/process, Flanged Outlet/instrument, 1/4" Female NPT Test/Vent 2DSS-F-H 2-Valve Manifolds 316 SS Two-Valve Manifolds, 1/2"Female NPT Inlet/process, Flanged Outlet/instrument, 1/4" Female NPT Test/Vent 規格型號: 2DSS-FNS8-A 品名: 美國飛托克2閥組 型號描述: 316 SS Two-Valve Manifolds, 1/2 Female NPT Inlet/process, Flanged Outlet/instrument, 1/4 Female NPT Test/Vent 特點: ◎ 工作壓力: 不銹鋼:414 bar (6000 psig) 合金 C-276:414 bar (6000 psig) 合金 400:345 bar (5000 psig) ◎ 工作溫度: PTFE 填料:-54°C 至 232°C (-65°F 至 450°F) 石墨填料:-54°C 至 649°C (-65°F 至 1200°F) ◎ 內通徑:0.157 in. (4.0 mm),CV:0.35 ◎ 兩截閥桿設計,上閥桿螺紋經特殊硬化處理,下閥 桿表面經拋光硬化 ◎ 上閥桿螺紋的潤滑脂與系統介質隔離 ◎ 非旋轉的下閥桿上下運動代替螺紋升降,減少每個 行程對填料的磨擦,減少閥座和閥頭之間的咬合 ◎ 閥門在全開位置具有背密封功能 ◎ 手柄采用兩端螺釘鎖緊,穩固耐用 ◎ 每只閥門在出廠前均以額定工作壓力的氮氣進行密封測試 訂貨須知 訂貨時請填寫《規格書》或注明以下內容: 1、若訂貨前未選定型號,請向我們提供使用參數:1.公稱通徑,2.流體性質(包括公稱壓力、溫度、粘度或酸堿性),3.閥體、閥芯材料。 2、若已經由設計單位選定我公司的產品型號,請按型號直接向我司經營部訂購; 3、當使用的場合非常重要或管路比較復雜時,請您盡量提供設計圖紙和詳細參數,由我們的專家為您審核把關。
|