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MGM閥門 MGM Valves

時間：2020-05-12 00:25:04 來源：永龍閥門閱讀：0次

MGM閥門-MGM Valves-MGM超流閥 EXCTSS FLOW CHECK VALVES

Hemco Industries制造所需的設備，以確保您的項目順利且安全地運行。除了防墜落裝置，舷梯系統，裝載架和裝載臂外，Hemco Industries還提供全套MMG流量閥。我們的產品線包括螺紋過量流量閥，背壓閥，法蘭流量閥，晶圓過量/背壓閥等。米高梅所有的閥門都是螺紋的，法蘭的閥門完全由碳和不銹鋼制成。

Hemco Industries manufactures the equipment needed to keep your projects running smoothly – and safely. In addition to fall protection, gangway systems, loading racks and loading arms, Hemco Industries also supplies a full line of MGM Flow Valves. Our line includes Threaded Excess Flow Valves, Back Pressure Valves, Flanged Flow Valves, Wafer Excess/Back Pressure Valves and much more. All of MGM’s Valves are Threaded and Flanged Valves are made completely of carbon and stainless steel.

MGM螺紋過量流量止回閥設計用于需要螺紋連接的地方。它們完全由碳和不銹鋼制成。機體由棒料加工而成，沒有分段組合，以提高耐用性。MGM螺紋過剩流量止回閥的頂部（入口）和底端具有外螺紋，而在下端則具有內螺紋。螺紋系列包括可以在任何方向上安裝的閥，對流量的影響可忽略不計，并且在止回閥機構中裝有節流孔以實現壓力平衡，并且在維修后會自動重新打開。

The MGM Threaded Excess Flow Check Valves are designed for use where threaded connections are required. They are made completely of carbon and stainless steel. Bodies are machined from bar stock, not combined in sections, for added durability. The MGM Threaded Excess Flow Check Valve have male pipe threads on top (inlet) and bottom ends and female pipe threads in the lower end. The Threaded Series includes valves that can be mounted in any orientation with negligible effect on flow rate, and that are equipped with an orifice in the check mechanism to allow for pressure equalization and will reopen automatically after repairs are made.

法蘭過量流量止回閥設計用于需要法蘭連接的地方。它們完全由碳和/或不銹鋼制成，而不是鑄件，以提高耐用性。法蘭止回閥為雙法蘭，并配有150＃或300＃凸面，鍛造法蘭。每端應使用標準墊片。該系列閥門可以以任何方向安裝，對流量的影響可忽略不計。每個閥都有正確的流向，該方向由印在閥體上的箭頭指示。

The Flanged Excess Flow Check Valves are designed for use where flanged connections are required. They are made completely of carbon and/or stainless steel not castings for added durability. The Flanged Check Valves are double flanged and are equipped with either 150# or 300# raised face, forged flanges. Standard gaskets should be used on each end. This series of valves can be installed in any orientation with negligible effect on flow rate. Each valve has the proper flow direction indicated by an arrow stamped into the body.

背壓止回閥設計為帶螺紋和法蘭連接，僅允許單向流動。止擋機構通過彈簧保持在關閉位置。這將阻止反向流動。它們完全由碳鋼和/或不銹鋼而不是鑄件制成，以增加耐用性。當沿允許方向的流動壓力克服彈簧力時，止回機構打開。當該流程停止或逆轉時，檢查將關閉。金屬對金屬的密封在封閉后允許輕微泄漏。建議將這些閥用于所有流入管線。它們可以在任何位置使用。背壓止回閥設計用于安裝在流入壓力罐的管線中。當永遠不需要向外流動時，它們應該在流入管線中。所有MGM背壓止回閥不要減小出口管道的尺寸。背壓止回閥應安裝在盡可能靠近容器的地方，提動閥芯向內指向容器。

Back Pressure Check Valves are designed threaded and flanged and built to allow flow in one direction only. The check mechanism is held in the closed position by a spring. This stops flow in the reverse direction. They are made completely of carbon steel and/or stainless steel not castings, for added durability. When pressure from flow in the permitted direction overcomes the force of the spring, the check mechanism opens. When this flow stops or reverses, the check closes. The metal to metal seal allows slight leakage after closure. These valves are recommended for use in all inflowing lines. They may be used in any position. Back Pressure Check Valves are designed for installation in lines that flow into pressure tanks. They should be in inflowing lines when outward flow is never required. All MGM Back Pressure Check Valves, do not reduce outlet pipe size. Back Pressure Check Valves should be installed as close as possible to the container, with the poppet pointed inwardly toward the container.

威化多余流量止回閥是具有各種設計的單法蘭威化式閥門，可安裝在Schedule 80管或160儲罐噴嘴管內。閥門法蘭將適合150＃或300＃法蘭的螺栓樣式。閥門的兩側都應使用標準墊圈。晶圓流量止回閥可以以任何方向安裝，對流量的影響可以忽略不計。每個閥將具有正確的流向，該流向由在法蘭上刻印的箭頭指示。晶片背壓止回閥設計為僅允許一個方向的流動。它們完全由碳和不銹鋼制成，并由棒材（而非鑄件）加工而成，以提高耐用性。金屬對金屬閥座在關閉位置允許輕微泄漏。

The Wafer Excess Flow Check Valves are single flanged, wafer style valves with various designs that can fit inside Schedule 80 pipe or 160 tank nozzle pipe. The valve flange will fit inside the bolt pattern of 150# or 300# flanges. Standard gaskets should be used on both sides of the valve. The Wafer Flow Check Valves can be mounted in any orientation with negligible effect on flow rate. Each valve will have the proper flow direction indicated by an arrow stenciled on the flange. The Wafer Back Pressure Check Valves are designed to allow flow in one direction only. They are made completely of carbon and stainless steel and are machined from bar stock, not castings, for added durability. The metal to metal seating allows slight leakage in the closed position.

MGM閥門 MGM Valves »MGM流量閥產品 MGM Flow Valve Products » MGM超流閥 EXCTSS FLOW CHECK VALVES

MGM背壓止回閥設計用于通過管路進入壓力罐的安裝。當永遠不需要向外流動時，應在流入管線中使用它們。該閥可以安裝在任何位置。每個閥將具有正確的流向，該流向由在閥體上刻印的箭頭指示。

The MGM Back Pressure Check Valves is designed for installation with lines that flow into pressure tanks. They should be used in inflowing lines when outward flow is never required. This valve can be mounted in any position. Each valve will have the proper flow direction indicated by an arrow stenciled in the body.

所有MGM流量單向閥在單向機構中均配有孔口，以實現壓力平衡，并且在維修后將自動重新打開。

All MGM flow check valves are equipped with an orifice in the check mechanism to allow for pressure equalization and will reopen automatically after repairs are made.

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