Type 2051 low maintenance single or double-acting pneumatic linear piston actuators Datasheet

8804 stainless steel 2/2 or 3/2 way ball valve with electric rotary actuator

本资料介绍了EPSON公司生产的8804型不锈钢电动球阀及其电动执行器。该产品适用于气体和液体介质，具有高流量值，适用于各种工业应用。

BURKERT  -  226479,225945,226486,226487,226466,226488,226500,226483,226484,226485,226480,226481,8804,679946,226468,226469,241109,226502,241107,226475,226497,226476,226498,226477,226499,226478,226471,226472,226473,3003,226496,226490,226470

2300型气动2向角座控制阀元件数据表

BURKERT  -  DIGITAL ELECTROPNEUMATIC POSITIONER SIDECONTROL,PNEUMATICALLY OPERATED 2-WAY ANGLE SEAT CONTROL VALVE ELEMENT,数字式电动气动定位器侧控,气动操作2向角座控制阀元件,245416,245415,245414,245412,245411,245410,203579,203577,203586,203584,203583,2300,203580,203581,203588,203589,213709,203597,203598,203595,203593,213706,203591,213707,213708,203592,239517,203590,213702,239516,239515,213703,213704,213700,239518,8792,8793,8798,223402,223400,8791,203599,223403,223404,225395,213718,213719,213712,213713,213715,213710,245406,245405,245404,245403,245402,245401,217770,245409,245408,245407,465033,465032,213727,213728,213729,213724,213726,213721,213722,8696,8693,223308,223429,8694,223309,223302,223423,223303,223424,223300,223306,8692,223307,223428,223304,223426,223305,213720-,213738,223430,223310,213739,223431,213734,213736,213737,213730,213732,213753 1,213751,213749,213745,213746,213747,213741,213743,213744,245439,213760,245438,213761,213762,223445,223325,223322,223443,223323,223444,223328,223449,464365,223329,223447,223327,274670,274673,274672,223331,274675,223452,223332,274674,223453,223450,223330,223451,213756,213758,213752,213755,213770,213771,223319,213772,203609,203607,203608,223313,223434,223314,203606,223435,223311,223312,203604,223433,203601,223438,223318,203602,223436,223316,203600,223320,223441,223321,223442,223440,213768,213769,274669,213763,213764,213766,239498,239497,213782,239495,213784,203618,213780,239499,239490,223346,203616,223347,203617,203614,223345,203615,203612,239493,239492,203610,239491,223349,223350,203620,223354,223352,213778,213779,213774,213776,213777,239486,239489,239488,223336,203628,223457,203625,223454,223334,203626,223455,223339,203623,203624,203500,223337,223338,203622,223459,203630,203510,203631,223460,464364,223343,223340,223461,223341,245398,245397,245396,245395,213785,213786,TYPE8802-YG-J,206230,239487-,223368,223369,223366,223367,TYPE 8694,TYPE 8693,TYPE 8692,203632,212906,223372,223370,223376,223374,TYPE8802-YG-L,223357,203649,223358,223355,223356,223359,206249,206239,223360,203652,223361,TYPE 8696,203650,223365,223363,TYPE8802-YG-N,TYPE8802-YG-P,TYPE8802-YG-Q,206250,206252,206254,203537,223388,203658,206256,203659,TYPE 8793,206257,203656,TYPE 8792,206258,203657,TYPE 8791,203654,203655,223393,203663,223394,203664,203661,223392,223397,223398,223395,223396,213697,223390,213699,223379,223377,223378,203546,203667,203668,203665,203666,223382,203674,203675,223380,203672,203673,223386,203670,223387,223384,TYPE 8798,223385,239513,239512,239511,204768,204767,203555,204766,203564,203565,229276,223299,TYPE 2300,239506,239504,239503,239509,239508,239507,239501,239500,203568,203566,203575,203574,203571,203572,203570,过程控制阀的集成安装,THE INTEGRATED MOUNTING ON PROCESS CONTROL VALVES

电动旋转执行器-开/关和控制

BURKERT  -  ELECTROMOTIVE ROTARY ACTUATO,电动旋转致动器,TYPE2671,774210,774111,666684,774110,774113,774112,2671,773836,TYPE TKU001,20024168,20024167,20024166,774106,20024165,20024164,774108,20024163,774107,20024162,20024161,774109,20024169,665289,665288,TKU001,2657,2654,3005,TYPE 2651,2674,TYPE 2674,2651,TYPE 3005,TYPE 2654,773344,684858,TYPE 2657,INDUSTRIAL,致动器系统,ACTUATOR SYSTEM,工业

SMAC 移动线圈致动器选型指南（英文）

Company profile    MOVING COIL TECHNOLOGY    PRODUCT OVERVIEW    PART NUMBERING SYSTEM&PRODUCT SPECIFICATIONS    ELECTRIC CYLINDERS    LINEAR ACTUATORS    LINEAR ROTARY ACTUATORS    LINEAR SLIDES ACTUATORS    GRIPPERS/XY STAGES    MULTI-AXIS SOLUTIONS    MCA INSIDE “DROP-IN” SOLUTIONS    CONTROLLERS/AMPLIFIERS    CABLES    GRAPHICAL USER INTERFACE    SYSTEM CONFIGURATION    INSTALLATION GUIDE/INDIVIDUAL MODIFICATIONS    ENCODERS    HT MOTOR    APPLICATIONS   

SMAC  -  CONTROLLERS,DUAL-AXIS SERVO DRIVE,动圈式执行器,线性旋转致动器,LINEAR SLIDE ACTUATORS,SMART DRIVER,INTEGRATED SINGLE AXIS SERVO MOTOR CONTROLLER/DRIVER,ELECTRIC CYLINDERS,HIGH TORQUE BUSHLESS 3-PHASE DC MOTOR,集成单轴伺服电机控制器/驱动器,集成单轴伺服电机驱动器,电动缸执行器,ACTUATORS,单轴控制器/伺服驱动,CONTROLLERS,高转矩无衬套三相直流电动机,GRIPPERS,智能驱动程序,GUI,HT MOTOR,BUILT-IN TYPE SINGLE-AXIS MINIATURE CONTROLLER WITH AMPLIFIER,LINEAR ROTARY ACTUATORS,VLC CONTROLLERS,内置式单轴微型控制器,AMPLIFIERS,LINEAR ENCODER,双轴伺服驱动,AMPLIFIERS,EXPANSION I/O MODULE,CABLES,ROTARY ENCODER,线性执行器,单轴控制器,扩展I/O模块,HIGH TORQUE BRUSHLESS 3-PHASE DC MOTOR,LINEAR ACTUATORS,MOVING COIL ACTUATORS,双轴控制器,BUILT-IN TYPE SINGLE-AXIS MINIATURE CONTROLLER,执行器,XY STAGES,OPTICAL ENCODERS,LINEAR ACTUATORS,SINGLE-AXIS DC BRUSHED CONTROLLER,SINGLE-AXIS ETHERCAT SERVO DRIVE,SINGLE-AXIS CONTROLLER WITH A BUILT-IN AMPLIFIER,电动缸,XY级,集成单轴伺服电机控制器,单轴PWM放大器,线性滑动执行器,LINEAR ACTUATORS,带放大器的内置式单轴微型控制器,CABLES,DUAL AXIS CONTROLLER,SINGLE-AXIS PWM AMPLIFIER,内置式单轴控制器/伺服驱动器,放大器,控制器,SINGLE AXIS CONTROLLER,夹持器,CUSTOM ENCODERS,ACTUATOR,SINGLE-AXIS CONTROLLER/SERVO DRIVE,DUAL-AXIS CONTROLLER,线性编码器,GRAPHICAL USER INTERFACE,LINEAR ROTARY ACTUATORS,单轴直流无刷控制器,INTEGRATED SINGLE AXIS SERVO MOTOR CONTROLLER,2-AXIS CONTROLLER,2-AXIS CONTROLLER WITH A BUILT-IN AMPLIFIER,线性滑轨,旋转编码器,单轴智能驱动器,ENCODERS,带内置放大器的单轴控制器,BUILT-IN TYPE SINGLE-AXIS CONTROLLER/SERVO DRIVE,INTEGRATED SINGLE AXIS SERVO MOTOR DRIVER,编码器,单轴直流有刷控制器,LINEAR SLIDES ACTUATORS,ELECTRIC CYLINDER ACTUATORS,SINGLE-AXIS SMART DRIVER,单轴ETHERCAT伺服驱动,SINGLE-AXIS DC BRUSHLESS CONTROLLER,LINEAR SLIDES,电缆,带内置放大器的双轴控制器,LAR55-050-55-1,CBL50C,CTL50,LAR300-050-75-2,LCB SERIES,LXY15-015-75-1,CBC-EIP,VLC-M1,LCA20-025-75-2,LAS35-050-55-1,LCA50-050-75-1,LCA50-050-75-2,LCA25-025-15-6,MSA SERIES,LBL600,LAH-LSD26-03,LBL25,LAR55-100-75-1,MSA8,LAL55,CBL50C-010-75-2,CBL50C-010-75-1,LAL300-050-75-2,LAL95-050-75-1,LAH-RSD-03,LCA13-025-55-2,LCS25-025-15-6,CAH-4RTDGRP26-03,LCA25-025-75-2,LAH-RSD26-03,SLA SERIES,LAS95-050-75-1,LAS35,LCR16-050-15-6,GRP50,LCA16-010-75-2,LDL25-010-35-6,LAR95-050-75-1,GRP35-030-75-1,LAL35-050-55-1,LCS50-050-75-1,LXY25-025-75-2,LAL55-100-75-1,LCS50-050-75-2,MAH-6RED226-03,LAS300-050-75-2,LCS50-100-35-6,LCS8-025-15-3,LAH-4LOD-03,VLC-1-07,LAL35-025-55-2,LXY,VLC,CBL50C-025-55-2,CBL50C-025-55-1,LAR31-030-55-1,HT35,LCR SERIES,LAH-6LTD-03,LAR31-030,LDL15-010-35-3,CBL35-015-75-1,LBL25-200-35-3,LAL35,CBL SERIES,LCS25-100-15-6,LCR16-035-15-6,MAH-6RED026-03,LAR35-050-55-1,LAA-5,VLC-1-13,LAS35-025-75-1,CBL35C-015-55-1,LAS300,LAC-25,SLE-LI SERIES,MGR SERIES,CBL35C-025-55-1,LAS35-100-75-1,LCA25-100-15-6,LAR SERIES,LL SERIES,LCA25-050-15-6,VLCI-X1,LAL55-050-55-1,LBL10,CBL35C-010-75-1,MLA,CBL35 SERIES,MAH-4RTD026-03,LAH-RAD26-03,CBL50-025-55-1,HT55,CBL50-025-55-2,LAR55,CAH-LAD26-03,LDL40-075-35-3,LAH-LSD-03,CBL35-015-55-1,LAR31-050,LAH-6LOD-03,LAR51,LCS25-100-35-6,LCA50-150-35-6,LBR SERIES,LCA32-012-75-3,LAS35-025-55-2,LAH-LAD26-03,LAL95,LCC-11,LBL25-050-35-3,LCC-10,LDL40-100-35-3,LCS25-150-15-6,LCS25-050-35-6,LCA16-050-15-6,SLA10-010-55-1,LAL300-030-75-2,LAL300-030-75-1,LCS25,CAH-4RED26-03,LDL15,LCS25-025-55-2,LCA50-025-75-1,LAH-6RTD26-03,LCS50-250-35-6,GRP,LCA25-010-75-1,LCA25-010-75-2,LBS17,LCA20-025-55-2,LAR35,LBR62-300-35-3,LAS SERIES,LAS55,LCS8-010-55-2,LDL25-100-35-6,LAR31,LDL15C-010-35-3,LBL25-100-35-3,LBL40,LCA25-200-31-6-F3,CTL SERIES,LBL40-050-35-3,LCA50-010-75-2,LCA25-200-35-6,MLA8-010-51-2,LDL25-050-35-6,LAS55-100-55-1,LAH-LAD-03,LBL SERIES,CBL50,HT55 SERIES,LCR13-050-15-6,LCA25-150-35-6,LAH-4LOD26-03,LAH-RAD-03,LAL500-025-75-2,CBL35-025-55-1,LAH-6RED-03,LAL55-150-75-1,GRP50-030-75-1,LCA13-050-15-6,LAL35-050-75-1,LAS55-050-55-1,LALS SERIES,CBL35C-010-75-1-F3,LCA16,CBL35-010-55-1,LCA13,LAS95-015-75-2,LAS95-015-75-1,LXY25,SLA,LAH-6RED26-03,HT,CAH-4LTD26-03,CAH-6RED26-03,CBL50C-025-75-1,MAH-4LTD026-03,CBL50C-025-75-2,CAL SERIES,CAH-6LTD-03,LAR95,LBR62,LCS50,MGR7,LDL25-075-35-6,LAH-4LTD-03,LAD-1,LDL40,CBL35,LAH-4LTD26-03,SLA10-005-55-1,LCA25,LAL SERIES,LCA6-010-55-3,MLA SERIES,LCA20,CTL70-010-75-2,LDL40-050-35-3,CBL35C-025-75-1,GRP50-030-55-1,VLCI-R1,LCA25-050-35-6,LAS35-100-55-1,CAH-4LOD26-03,CBL35C,LAL55-150-55-1,LAH-4RTD26-03,GRP SERIES,LDL25C-025-35-6,CBL35C-010-55-1,VLC-ETC,LCS50-050-35-6,LCA8-050-15-3,LAL300-100-75-1,LAR55-050-75-1,LAH-4RED-03,LCA16-035-15-6,LCR13-035-15-6,CBC-ECT,LAR300-100-75-1,LCA13-035-15-6,LAS35-050-75-1,LCS SERIES,MGR7-010-51-1,LCA25-025-35-6,LXY SERIES,HT35 SERIES,LCR13,LBR40,LAH-6RTD-03,LAS95,MIOE-8/8,LCS25-200-15-6,LDL25,MSA,CBL50C-010-55-1,CBL50C-010-55-2,MSA8-010-01-0,LDL40C-075-35-3,LDL40C-025-35-3,LAS95-025-75-2,LDL40C,LDL40C-050-35-3,LCS25-050-15-6,LCS25-025-35-6,LXY15,CTL50-010-75-2,LCR16,LCA8-010-55-2,CBL50-010-55-2,LDL SERIES,LAH-6LOD26-03,LDL25C-050-35-6,LDL25C-100-35-6,LCS25-010-55-2,LCR20,LCS25-010-55-1,LAL55-100-55-1,LAS55-150-75-1,LAL500,LDL25C-075-35-6,LBR40-050-35-3,LAR,CBL50-010-55-1,LAS,MAH-6LOD26-03,LAH-4RED26-03,SRE-30 SERIES,LAR31-050-15-6,LCR20-025-75-2,LAH-4RTD-03,LCA25 SERIES,LAL35-025-75-1,LCA25-010-55-2,LBS SERIES,LCA50,LCA25-010-55-1,LCA16-010-55-2,LCA50-250-35-6,LBS17-005-52-2,CBC-I-3/6,LAC-1D,LCA SERIES,SLA10,LAC-1C,LCA50-050-35-6,LCS25-200-35-6,LBL,LDL40C-100-35-3,CBL35C-015-75-1,LBS,LBR62-150-35-3,LBR,LDL25C,LBR62-050-35-3,CBC-I-3/6-C,LBL25-150-35-3,LCA16-025-55-2,LCR13-025-55-2,LCA25-100-35-6,LAS55-100-75-1,LCS25-010-75-1,SLE-35 SERIES,LCS25-010-75-2,CAH-6LOD26-03,LAH-6GRP-03,LDL40-025-35-3,LCB,CBL35-025-75-1,LCA,LCA25-150-15-6,LCA25-200-15-6,MAH-4RTD226-03,LAL35-100-55-1,LAR95-015-75-1,LAL55-050-75-1,CBL50-010-75-1,LCR,CBL50-010-75-2,LAL500-050-75-2,LAS55-050-75-1,LAR300,LCA8-025-15-3,LCS,LAS55-150-55-1,LAH-6LTD26-03,CTL70,LCS8-050-15-3,CBC,LCA32,LCS50-025-75-1,LAR55-100-55-1,CBL50-025-75-2,CBL50-025-75-1,LCAS,CBL,GRP20,LCA50-100-35-6,LAR35-025-55-1,LAR51-058-35-6,SLA25-010-55-2,MLA8,CAH-LSD26-03,VLC-25-13,LAL95-015-75-2,LDL15C,LAL95-015-75-1,LCS25-150-35-6,LAC-1,LCS8,LBL25-025-35-3,LAH-PT12-26,LAL95-025-75-2,LCR16-025-55-2,LCA25-025-55-2,LDL25-025-35-6,LDL25C-010-35-6,GRP35,VLC-25-07,LCA8,LCA6,GRP20-010-51-1,GRP35-030-55-1,MGR,CTL,LAL300,CBL35-010-75-1,LCS25-025-75-2,LCS50-150-35-6,SLA25,医学,ELECTRONICS,PHARMACEUTICAL,MEDICAL,汽车,GENERAL MANUFACTURING,SCANNING,消费电子,GLASS,ELECTRONICS,ROBOTICS,AUTOMOTIVE,激光切割,比奥,机器人学,数码产品,玻璃,TESTING,BIO,PACKAGING,包装,LASER CUTTING,制药的,CONSUMER ELECTRONICS,PACKAGING,MEDICAL,PARTS FEEDING,AUTOMOTIVE,一般制造

2671蝶阀CE欧盟符合性声明（1000389580）

BURKERT  -  蝶阀,BUTTERFLY VALVE,2671-*-*-*-*-****-**-**-*-** ****(1),2671

2651、2654、2654卫生型，2660不锈钢和黄铜球阀操作说明

本资料为Bürkert公司生产的2651、2654、2654 Hygienic、2660、TKU001/2/3型不锈钢和黄铜球阀的操作手册。内容包括产品用途、安全注意事项、技术数据、安装、操作与功能、备件、维护、运输、储存和处置等。球阀适用于工业应用中的介质流量切断，可连接气动或电动旋转执行器，适用于室内外环境。操作手册强调了安全操作的重要性，并提供了详细的安装、操作和维护指南。

BURKERT  -  不锈钢和黄铜球阀,STAINLESS STEEL AND BRASS BALL VALVES,TYPE 2660,2654,TYPE 2651,2651,TYPE 2654,2660

1061气动旋转执行机构附件

该资料介绍了Bürkert公司的一款型号为1061的气动旋转执行器附件，该附件集位置反馈和电磁阀功能于一体，适用于多种气动执行器，包括2051和2052型号。产品具有多种配置，包括不同的限位开关和电磁阀选项，以及ATEX版本和ASi现场总线连接版本，适用于各种应用和工艺需求。

BURKERT  -  ACCESSORY,气动旋转执行机构,PNEUMATIC ROTARY ACTUATORS,附属品,773141,773140,773143,773142,773145,773288,773144,207485,2052,2051,1061,6524,6525,773139,773150,773293,773292,773152,773151,773153,773298,184560,184564,773291,773290,207505,773147,773146,773149,773148

TEU001、TEU003、TEU002和TEU004型气动旋转执行机构附件数据表

BURKERT  -  ACCESSORY,附属品,TEU002,TEU003,TEU001,TYPE TEU001,788912,788956,788911,788955,TYPE TEU004,788914,788958,788913,788957,TYPE TEU002,788916,TYPE TEU003,788915,788959,788961,788873,788872,788960,788962,TEU004

2671蝶阀欧盟符合性声明（1000389580）

BURKERT  -  蝶阀,BUTTERFLY VALVE,2671,2671-*-*-****-**-**-****-****

用于气动旋转致动器的TEU附件

该资料介绍了Bürkert公司生产的TEU系列气动旋转执行器附件，包括位置指示器和最终位置反馈功能。资料详细描述了不同型号的产品特性、技术数据、尺寸和订购信息。

BURKERT  -  ACCESSORY,PNEUMATIC ROTARY ACTUATOR,附属品,气动旋转执行器,TEU,788912,788956,788911,788955,788914,788958,788913,788957,788916,788915,788959,TEU 002,TEU 003,TEU 001,788961,788873,788872,788960,788962,8805

带气动旋转执行机构的8805型球阀/蝶阀数据表

BURKERT  -  DIGITAL ELECTROPNEUMATIC POSITIONER SIDECONTROL,CONTROL HEAD,SERVO-ASSISTED 5/2, 5/3 OR 3/2 WAY SOLENOID VALVE,控制头,蝶阀,BALL VALVE,BUTTERFLY VALVE,伺服辅助5/2、5/3或3/2通电磁阀,数字式电动气动定位器侧控,球形阀,217347,217348,217345,217346,665290,217343,217344,217342,217340,1061,217338,8805,217339,217237,217358,217238,217359,217235,217356,217236,217357,217233,217354,217234,217355,217352,217232,217353,665289,665288,314802,773344,774279,773348,6519,217349,8792,217246,8793,217247,217244,131424,666684,217245,131423,217242,131422,773343,217243,131421,217240,131428,217241,131427,131426,131425,8791,TYPE 8692,TYPE 8691,217239,217259,217257,217258,217255,217256,217253,217254,217251,217252,217250,317986,317985,217268,217301,217269,217302,217266,217267,217300,770294,217264,217265,217262,217263,217260,217261,TYPE 8793,8691,TYPE 8792,8692,TYPE 8791,773836,217314,217315,217279,217312,773152,217313,773151,217277,217310,217278,217311,773153,217275,217276,217273,217274,217271,217272,787338,217270,217309,684858,217307,217308,217306,217325,217326,773141,773140,217288,217321,773143,217289,773142,217286,774594,217287,217320,773144,217284,217285,217282,217283,217280,217281,774193,314812,314816,TYPE 8805,217318,217319,773139,217316,217317,217336,217337,217334,217335,217299,217332,217333,217297,217330,217298,217331,217295,217296,217293,217294,217291,217292,TYPE 1061,217290,314820,303142,303141,217329,303148,217327,TYPE 6519,217328,303145,元件过程阀门的分散自动化,DECENTRALISED AUTOMATION OF ELEMENT PROCESS VALVES,PNEUMATIC ROTARY ACTUATOR,气动旋转执行器

2654球阀欧盟符合性声明（1000150245）

BURKERT  -  BALL VALVE,球形阀,2654,2654-*-**-******-**-(1)-****-**-**

2654型2/2通球阀三件式数据表

BURKERT  -  ACCESSORY,防爆旋转执行器,数字式电动气动定位器。,PNEUMATIC ROTARY ACTUATOR,DIGITAL ELECTROPNEUMATIC POSITIONER,2/2通球阀,附属品,EXPLOSION PROOF ROTARY ACTUATOR,电动旋转执行器,气动旋转执行器,2/2 WAY BALL VALVE,ELECTRIC ROTARY ACTUATOR,789824,789825,789822,186010,789823,789828,789829,TYPE 8692,789826,789827,203221,789671,203222,789897,185999,185998,217975,186009,770180,185997,186008,185996,186007,770161,770162,770163,186002,186001,186000,205429,185995,186006,185994,186005,186004,TYPE 1061,186003,TYPE 2051,TYPE 2053,789821,TYPE 3003,TYPE 3004,TYPE 3005,TYPE 2654,773127,球阀和蝶阀的自动化,THE AUTOMATION OF BALL AND BUTTERFLY VALVES

8805 Ball valve / butterfly valve with pneumatic rotary actuator

该资料介绍了Type 8805气动旋转执行器与球阀/蝶阀的配合使用。资料详细描述了执行器的特性、操作模式、与不同类型阀门和附件的兼容性，以及技术数据，包括尺寸、连接方式、压力范围、介质温度等。

BURKERT  -  217347,217348,217345,217346,217343,136775,217344,136774,217342,217340,1061,217338,8805,217339,217237,217358,217238,217359,217235,217356,217236,217357,217233,217354,217234,217355,217352,217232,217353,6519,217349,6518,8792,217246,8793,217247,217244,131424,217245,131423,217242,131422,217243,131421,217240,131428,217241,131427,131426,131425,8791,217239,217259,217257,217258,217255,217256,217253,217254,217251,217252,217250,008353,217268,217301,217269,217302,217266,770294,217267,217300,217264,217265,217262,217263,217260,217261,TEUXXX,5470,217314,217315,217279,217312,217313,217277,217310,217278,217311,217275,217276,217273,217274,217271,787338,217272,217270,217309,217307,008376,217308,217306,217325,217326,217288,217321,217289,217286,217287,217320,217284,217285,217282,217283,217280,217281,136762,136761,217318,217319,217316,217317,8640,217336,136768,217337,136767,217334,217335,136769,8644,217299,217332,136764,217333,136763,217297,217330,136766,217298,217331,136765,217295,217296,217293,217294,217291,217292,217290,136771,136770,136773,136772,217329,217327,217328

2654 2/2通球阀，3件式

BURKERT  -  2/2 WAY BALL VALVE,2/2通球阀,185999,185998,217975,186009,185997,186008,185996,186007,186002,186001,186000,186010,205429,185995,186006,185994,186005,186004,186003,203221,203222,2654