Keystone Figure 627

The F627PQ is a double flanged double eccentric resilient seated butterfly valve. This product is only available in Asia, Europe and Pacific.

基士敦 F627

F627PQ是一種雙法蘭雙偏心彈性閥座蝶閥。該產(chǎn)品僅適用于亞洲、歐洲和太平洋地區(qū)。

Features

• Suitable for on/off and modulating service.

• Face to face is in accordance with ISO 5752, AS 4795 and EN558-1 Series 13 double flange butterfly& valves.

• Epoxy back seat ensures no corrosion behind the seating area.

• Dovetail seat locking construction eliminates the need for seat retaining mechanisms that can loosen and corrode.

• Subject to size and damage, the seat can be repaired in the field and in certain cases, repaired from outside the valve without disassembly from the main line.

• All iron parts are fusion bonded epoxy coated for corrosion resistance and long life.

• Lifting lugs and foot mounting points are integral to the body for easy transportation.

• Fully rated bi-directional design.

• Top plates are in compliance to ISO 5211, for mounting actuators.

• Disc connection to shaft is by blind bolting eliminating potential leak paths.

• Body and disc construction is ductile iron for higher stength and lighter weight.

   

功能特色

• 適用于開/關(guān)和調(diào)制業(yè)務(wù)。

• 面對(duì)面是符合ISO 5752、4795和En58-1系列13雙法蘭蝶閥的閥門。

• 環(huán)氧樹脂后座確保座椅背后沒有腐蝕。

• 燕尾座鎖定結(jié)構(gòu)消除了需要座椅保持機(jī)構(gòu)，可以松動(dòng)和腐蝕。

• 在尺寸和損壞的情況下，閥座可以在現(xiàn)場(chǎng)修理，在某些情況下，可以從閥門外部修理，而不需要從主管道拆卸。

• 所有鐵件均為環(huán)氧樹脂涂層，耐腐蝕，使用壽命長(zhǎng)。

• 吊耳和腳安裝點(diǎn)是一體的，便于運(yùn)輸。

• 全額定雙向設(shè)計(jì)。

• 頂板符合ISO 5211，用于安裝執(zhí)行機(jī)構(gòu)。

• 盤連接到軸是通過(guò)盲目螺栓消除潛在的泄漏路徑。

• 閥體和閥瓣結(jié)構(gòu)為球墨鑄鐵，具有較高的強(qiáng)度和較輕的重量。

   

資料下載

美國(guó)艾默生（EMERSON）閥門華南服務(wù)商-艾凱閥實(shí)業(yè)（深圳）有限公司

艾凱閥.艾默生旗下凱斯通閥門-正規(guī)現(xiàn)貨銷售服務(wù)渠道

AKVALVE - EMERSON KEYSTONE VALVE - SPOT SALES SERVIC CHANNEL

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