美國Norbro執(zhí)行器的優(yōu)點

Norbro是氣動，為過程工業(yè)液壓和電動執(zhí)行機(jī)構(gòu)。自60年代中期，在Norbro品牌名稱已被*為業(yè)界季度回轉(zhuǎn)執(zhí)行器。作為一個證明，Norbro執(zhí)行器可在各種應(yīng)用如石油化學(xué)工業(yè)，食品飲料，鋼鐵 ??生產(chǎn)，制藥，塑料制造業(yè)不同，從一開始，Norbro一直致力于為客戶提供可靠的高性能產(chǎn)品組合，壽命長，具有運(yùn)行安全和模塊化設(shè)計的概念，它允許的配件，以滿足客戶的各種要求簡單的附件便于維護(hù)。

該Norbro系列40R帶來所有這些因素共同提供zui的氣動執(zhí)行機(jī)構(gòu)提供。 The compact design, anodised aluminum housing, anti-blow out pinion, one piece pinion with full teeth engagement, piston support rods to minimise side loading, Corrosion protection springs, NAMUR (VDI/VDE) connections, ISO 5211 Mounting pads and long cap screws for the complete and safe removal of the end caps.緊湊的設(shè)計，陽極氧化鋁合金外殼，走出小齒輪抗打擊，一個具有完整的牙齒接觸，活塞支持桿件小齒輪以減少側(cè)裝，防腐蝕彈簧，NAMUR（VDI / VDE）連接，ISO 5211安裝墊和長螺絲帽為端蓋完整和安全拆除。 The Actuators are available in 12 sizes in either double acting and spring return arrangement.執(zhí)行器可在12或雙作用和彈簧復(fù)位安排大小。 The output torque range from 11NM to 4,617NM, based on 5.5 bar of supply pressure.從11NM到4617 nm輸出扭矩范圍，對5.5條的供應(yīng)壓力。 The Standard actuators are sealed and greases for life.標(biāo)準(zhǔn)執(zhí)行器密封和對生活的油脂。 The Standard seals operates at temperatures of -20 to +100 degrees and the high temperature option can reach up to 150 deg C.該標(biāo)準(zhǔn)密封工作在-20至+100度的溫度和高溫選項可達(dá)150℃。

One of the most reliable electric actuators on the market, the Series 75 is lightweight, compact and powerful.在市場上zui可靠的電動執(zhí)行機(jī)構(gòu)之一，75系列是輕便，小巧，功能強(qiáng)大。 Its split phase capacitor AC reversing motor or DC motor它的分相電容交流電機(jī)或直流電機(jī)扭轉(zhuǎn)
drives a valve through a sealed, permanently lubricated gear train which offers virtually lifetime maintenance-free dependable operation.驅(qū)動器通過一個密封，*潤滑的齒輪火車提供幾乎終身免維護(hù)可靠運(yùn)行的閥門。 The Series 75 produces torques to 3000 in-lbs.該系列75產(chǎn)生扭矩，以在3000磅。 Housings are designed to TYPE 1 General Purpose, TYPE 4外殼設(shè)計的1型通用，第4類
Watertight, and TYPE 7, Class 1, Division 1 and 2, Group C, D and TYPE 9, Class II, Division 1 and 2, Group E, F, G. A baked polyester finish is the standard coating, but special coatings are available for extreme hazardous-environment applications.防水，和7型，1級，1和2，C組，D和第9類，II級，1和2，E組，F(xiàn)，G烤聚酯外層涂料的標(biāo)準(zhǔn)，但特殊涂料危險環(huán)境應(yīng)用。

Norbro's Series 72 Electri-Safe actuator is a powerful, compact and economical Electro-Hydraulic actuator that generate up to 101NM, with either AC or DC supply. Norbro的系列72電氣保護(hù)器是一個功能強(qiáng)大，結(jié)構(gòu)緊湊，經(jīng)濟(jì)的電液執(zhí)行器產(chǎn)生高達(dá)101NM，與AC或DC電源。 The unit is available in 2 sizes and offers fast response time up to 1 sec, no hydraulic reservoir, fail safe spring return, and ability to be mounted in any orientation.單位為2尺寸可供選擇，并提供快速的響應(yīng)時間長達(dá)1秒，無液壓水庫，達(dá)不到安全彈簧復(fù)位，有能力在任何??方向安裝。

The Norbro 61 Series brings new levels of control to batch/filling operations. 該Norbro 61系列帶來了新的控制水平，以批次/灌裝操作。 It has been designed specifically to provide rapid, repeatable and highly accurate filling control for all weigh/measuring processes. 據(jù)專門提供快速，可重復(fù)和高度的灌裝所有控制體重/測量過程。 The 61 Series is suitable for applications in either fully automatic or manual systems, and can be used with any quarter turn valve. 在61系列無論是在全自動或手動系統(tǒng)應(yīng)用的理想選擇，并且可以與任何季度轉(zhuǎn)閥使用。
The design has been extensively field-tested and is based on Norbro's world-renowned Series 40R pneumatic actuator, sizes 10-35. 該設(shè)計已被廣泛實地測試，對Norbro世界的40R系列氣動執(zhí)行器，大小10-35為主 ??。