API6A平板閘閥 平板閥:按照API 6A規(guī)范和NACE MR0175標準進行設(shè)計和質(zhì)量控制:密封面堆焊硬質(zhì)合金、耐腐蝕耐沖刷、平行閘板、彈簧預(yù)加載閥座、密封性能、唇形密封填料、操作力矩低。
? Full bore design eliminates efficiently pressure drop and vortex, and eliminates washing by solids in fluid.
? Gate use expanding te structure.
? Achieve low torque operation and low wastage during open and close.
? Metal seal is used between bonnet and body.
? Soft seal or metal seal is used between gate and seat.
? Inject sealant through injection valve to improve seal performance.
? Working Pressure: 2000PSI~10000PSI
? Nominal Bore: 1.13/16"~7.1/16" (46mm~180mm)
? Working Medium: oil、natural gas、mud and gas containing H2S、CO2
? Working Temperature: -46°C~121°C(Cl LU)
? Material Cl: AA、BB、CC、DD、EE、FF、HH
? Specification level: PSL1-4
? Performance Requirement: PR1-2
產(chǎn)品名稱: 膨脹閘閥
型號規(guī)格:2 1/16
設(shè)計標準:API 6A
檢驗標準:API 6A
適用介質(zhì):水,石油,天然氣等
訂貨須知:
一、①API6A平板閘閥產(chǎn)品名稱與型號②API6A平板閘閥口徑③是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計單位選定API6A平板閘閥型號,請按API6A平板閘閥型號直接向我司銷售部訂購。
三、當使用的場合重要或環(huán)境比較復(fù)雜時,請您盡量提供設(shè)計圖紙和詳細參數(shù),由我們的閥門為您審核把關(guān)。
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