General Vaj Huam Sib Luag Mount Gauges

General vaj huam sib luag mount siab gauge

Specifications:

SIZES: 2", 2-1/2", 3-1/2"

RANGES: 0-15 psi tab sis 0-3000 psi

ACCURACY: ±3-2-3 percent of span (Grade B)

BOURDON TUBE: Siab siab tshaj 15 psi mus txog thiab suav nrog 1000 psi yog phosphor bronze, mos soldered2000 thiab 3000 psi yog phosphor bronze, nyiaj solderedVacuum thiab 15 psi yog beryllium tooj liab, soft soldered

WINDOW THIAB RING: Threaded, polycarbonate

MOVEMENT: BrassDIAL: Steel, white background with black markings. Utilizes the"zero band" concept where the zero graduation and numeralare replaced with a band representing the total accuracytolerance at zero

POINTER: Aluminium, adjustable nrog dub tiav

CASE: 844: Drawn steel, with studs, U-clamp and nuts, blackcorrosion-resistant paint, furnished with two piece U-clampand nuts, zinc plated845: Drawn steel with three hole flange, black corrosionresistant paintCONNECTION: CBM, brass; 1/8-27 NPT: 2" and 2-1/2" up to600 psi; 1/4-18 NPT: 2-1/2" 1000 psi and above and all 3-1/2"gauges

Hais txog peb:

Ntau yam khoom

Kev sib txuas lus:

Daim ntawv pov thawj

Kev tsim khoom thiab tshuaj xyuas

Overhaul thiab kho
1. Tom qab ib lub sij hawm ntawm kev siv thiab lub siab, lub zog ntawm lub ntsuas siab yuav inevitably tshwm sim ib co deformation thiab hnav, thiab lub siab gauge yuav tsim ntau yam tsis raug thiab faults. Txhawm rau kom ntseeg tau tias nws qhov tseeb thawj yam tsis muaj qhov cuam tshuam ntawm qhov muaj nuj nqis sib kis, nws yuav tsum tau hloov lub sijhawm kom ntseeg tau tias qhov ntsuas tau raug, nyab xeeb thiab txhim khu kev qha.
2. Lub ntsuas siab yuav tsum tau ntxuav tsis tu ncua. Vim tias sab hauv ntawm lub ntsuas siab tsis huv, nws yuav ua rau kom hnav ntawm txhua qhov chaw, uas yuav cuam tshuam rau nws txoj haujlwm ib txwm muaj. Hauv qhov xwm txheej hnyav, lub ntsuas ntsuas siab yuav ua tsis tiav thiab raug muab pov tseg.
3. Raws li jjg52-1999, kev txheeb xyuas lub voj voog ntawm lub ntsuas siab ntsuas qhov ntsuas qhov siab feem ntau tsis tshaj ib nrab xyoo. Rau kev ntsuas siab ntsig txog kev ruaj ntseg ntawm kev tsim khoom thiab kev saib xyuas ib puag ncig, lub voj voog pov thawj yuav tsum ua raws li cov cai pov thawj thiab tuaj yeem tsuas yog tsawg dua ib nrab xyoo; Yog tias cov kev lag luam thiab cov mining tsis zoo, lub voj voog pov thawj yuav tsum luv dua.
4. Yog tias qhov nruab nrab ntawm qhov ntsuas qhov ntsuas qhov hloov pauv tau zoo heev, yog siv ntau zaus, muaj qhov yuav tsum tau muaj tseeb, thiab muaj cov kev cai nruj ntawm kev nyab xeeb, lub voj voog pov thawj tuaj yeem tsim nyog luv luv raws li qhov xwm txheej tshwj xeeb.

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