67CFR-226 万千商品 全新进口

XB2-BVB6LC
LA38-11MXS
NY24W-K
XB2BVB4LC红色
CR-M4SFB
G6A-434P
CR-M4SFB
XB2BVB4LC
A60L-0001-0290/LM101A
ZB2-BE102C
LC1D32M7C
ZB2-BE101C

分类: 标签:

描述

控制阀拆卸维修时,可用旁路阀对生产过程进行操作。当被控流量过大,用控制阀无法正常调节时,作为应急措施,也可用旁路阀作为控制阀的并行连接方案,对过程进行控制。为降低成本,大口径控制阀安装手轮执行机构,可代替旁路阀进行操作。旁路阀的安装应便于操作,它与控制阀上、下游切断阀一起组成控制阀组,因此,安装时应与它们配套,并同时完成施工安装。旁路阀公称直径与管道公称直径相同,耐压等级也与工艺耐压等级一致。

Alcatel 3AL98023AA ENHANCED SERGI for 1662SMC etc New

New USSI Auxiliary Board PN: N12360401 Ansaldo

Agilent G1946-65251 Tstd Octopole 2 Pca New

IR Ingersoll Rand ARO 662420-B PISTON PUMP ASM NEW

PELCO SD418-F1-X Indoor Colour/Monochro​me Camera New

PELCO SD418-PGE1-X Pendant Mount Day/Night Outdoor PTZ

SIEMENS SIMODRIVE 6SN1123-1AB00-0​BA1 6SN1118-1NH01-0​AA0

Lot 3000 AA264-87LF SKYWORKS Chips Digital Attenuator

JAMES H. HEAL EB640PRJH light fastness tester Power

Agilent 79846-66501 ICO INJECTOR BOARD AY New in box

SSB DAPF-WHI010-041​0 Motor New

Used Thrane & Thrane TT-3022D 403022D & TT-3005M Antena

SHIMADEN PAC 36 PAC36P415 THYRISTOR Power Regulator new

Anspach xMax Arthroscopy Drill Refurbished