api 602紧凑型闸阀特点

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1、API602紧凑型闸阀特点API602CompactGateFeatures(1)明杆-易于观察开启-关闭状态。(1)RisingStem–easilyvisibleopen-closeindication.(2)润滑油附件-轭架套管配置润滑油附件，降低磨损和操作扭矩。(2)GreaseFittings–yokesleevesequippedwithgreasefittingstominimizewearandoperatingtorque.(3)旋启式螺栓-使得维护和填料更换更加简便易行。(3)SwingBolts–facilitateeasiermaintenanceandp

2、ackingreplacement.(4)填料函-可配置备选灯笼环和润滑油注射器。(4)StuffingBox–optionallanternringsandgreaseinjectorsareavailable.(5)阀盖连接-封装垫圈结构。(5)BonnetJoint–encapsulatedgasketdesign.(6)阀体-全流道(全端口)，重型阀体，符合API602标准的壁厚，最大限度延长使用寿命。(6)Body–fullported,heavydutybodywithAPI602wallthicknessformaximumservicelife.(7)阀座环-分离

3、式重型、全流道(全端口)环，易于维护。(7)SeatRings–separateheavyduty,fullportedringsforeasymaintenance.(8)手轮-易于操作的大手轮。(8)Handwheel–largehandwheelsforeasyoperation.(9)轭架套管-配置416不锈钢或铝青铜材料。(9)Yokesleeves–furnishedin416stainlesssteeloraluminum-bronze.(10)压盖-两件式压盖/压盖法兰，自行对准调节，防止由于压盖翘起而造成阀杆损坏。(10)Gland–two-piecegland

4、/glandflangeisself-aligningtoeliminatestemdamagefromcockedgland.(11)阀杆-精加工阀杆配置后座结构。(11)Stem–precisionmachinedstemhasabackseatdesign.(12)楔形闸板-全导向楔形结构，精密配合阀体阀座，实现最有效的关闭。(12)Wedge–fullyguidedwedgeprecisionfittedtobodyseatsformaximumshutoff.(13)连接端口-可提供法兰、螺纹或焊接连接端口供用户选择。(13)EndConnections–choiceo

5、fflanged,threadedorsocketweldends.备选件OPTIONS润滑油注入器和套环GREASEINJECTORANDLANTERNRING软阀座T形阀座环SOFTSEATED"T"TRIMSEATRINGAPI602紧凑型闸阀特点API602CompactGateFeatures(1)明杆-易于观察开启-关闭状态。(1)RisingStem–easilyvisibleopen-closeindication.(2)润滑油附件-轭架套管配置润滑油附件，降低磨损和操作扭矩。(2)GreaseFittings–yokesleevesequippedwithgre

6、asefittingstominimizewearandoperatingtorque.(3)旋启式螺栓-使得维护和填料更换更加简便易行。(3)SwingBolts–facilitateeasiermaintenanceandpackingreplacement.(4)填料函-可配置备选灯笼环和润滑油注射器。(4)StuffingBox–optionallanternringsandgreaseinjectorsareavailable.(5)阀盖连接-封装垫圈结构。(5)BonnetJoint–encapsulatedgasketdesign.(6)阀体-全流道(全端口)，重型

7、阀体，符合API602标准的壁厚，最大限度延长使用寿命。(6)Body–fullported,heavydutybodywithAPI602wallthicknessformaximumservicelife.(7)阀座环-分离式重型、全流道(全端口)环，易于维护。(7)SeatRings–separateheavyduty,fullportedringsforeasymaintenance.(8)手轮-易于操作的大手轮。(8)Handwheel–largehandwheelsf