TWS Flanged static balancing valve a awm bawk
Hrilhfiahna:
TWS Flanged Static balancing valve hi hydraulic balance product pawimawh tak a ni a, HVAC application-a tui pipeline system flow regulating dik tak atan hman a ni a, hei hian tui system pumpuiah static hydraulic balance a awm theih nan a pui a ni. He series hian terminal hmanrua leh pipeline tinte flow tak tak chu design flow nena inmil takin system initial commisiioning phase-ah flow measuring computer hmanga site commissiong hmangin a enfiah thei a ni. He series hi HVAC water system-a main pipe, branch pipe leh terminal equipment pipeline-ah te hman a ni nasa hle. Function requirement inang nei application dang ah pawh hman theih a ni bawk.
Nihphung
Pipe design leh calculation awlsam zawk
Installation awlsam leh rang tak
Measuring computer hmanga site chhunga tui flowrate teh leh tihfel awlsam
Site chhunga differential pressure teh awlsam
Stroke limitation hmanga balance siam a ni a, digital presetting leh visible presetting display hmangin a inthlau hle
Differential pressure tehna atan pressure test cock pahnih hmanga thuam Non rising hand wheel hman awlsam zawk nan
Stroke limitation-screw chu venhimna cap hmanga venhim a ni.
Valve stem chu stainless steel SS416 atanga siam a ni
Cast iron body chu epoxy powder hmanga siam, corrosion resistant painting hmanga siam a ni
Dilna hrang hrang:
HVAC tui hman dan tur
Installation a ni
1.Heng thupekte hi ngun takin chhiar la. Folow loh chuan product chu a tichhia thei a, dinhmun hlauhawm tak a siam thei bawk.
2.Instruction-a rating pek leh product-a rating pekte chu i application atan a tha em tih enfiah rawh.
3.Installer chu trained, experience nei service person a ni tur a ni.
4.Installation zawh hunah uluk taka checkout neih fo thin ang che.
5.Product chu harsatna awm lovin a thawh theih nan installation practice tha tak chu initial system flushing, chemical water treatment leh 50 micron (or finer) system side stream filter(s) hman te a ni tur a ni. Flush hmain filter zawng zawng chu paih vek tur a ni. 6.Initial system flushing tih nan tentative pipe hman rawt rawh. Tichuan, piping chhungah valve chu plumb rawh.
6.Boiler additives, solder flux leh wetted materials petroleum based emaw mineral oil, hydrocarbons, ethylene glycol acetate awmna emaw hmang suh. Compound hman theih, a tlem berah 50% tui dilution hmanga tihthianghlim theih chu diethylene glycol, ethylene glycol, leh propylene glycol (antifreeze solutions) te an ni.
7.Valve hi valve body-a arrow awm ang bawkin flow direction-ah dah theih a ni. Installation dik lo chuan hydronic system paralysis a thlen ang.
8.Packing case chhungah test cock pahnih dah a ni. Initial commissioning leh flushing hmain install hmasak phawt tur a ni. Install zawhah a chhiat loh nan enfiah rawh.
Dimension hrang hrang: 1.1.
| DN | L | H | D | K | n*d |
| 65 | 290 a ni | 364 a ni | 185-ah a awm | 145-ah a awm | 4*19 a ni |
| 80 | 310 a ni | 394 a ni | 200 a ni | 160 a ni | 8*19 a ni |
| 100 a ni | 350 a ni | 472 a ni | 220 a ni | 180 a ni | 8*19 a ni |
| 125 a ni | 400 a ni | 510 a ni | 250 a ni | 210 a ni | 8*19 a ni |
| 150 a ni | 480 a ni | 546 a ni | 285 a ni | 240 a ni | 8*23 a ni |
| 200 a ni | 600 a ni | 676 a ni | 340 a ni | 295 a ni | 12*23 a ni |
| 250 a ni | 730 a ni | 830 a ni | 405 a ni | 355 a ni | 12*28 a ni |
| 300 a ni | 850 a ni | 930 a ni | 460 a ni | 410 a ni | 12*28 a ni |
| 350 a ni | 980 a ni | 934 a ni | 520 a ni | 470 a ni | 16*28 a ni |
A kaihhnawih thil siam
-
EZ Series Resilient thut theihna NRS gate valve
Description: EZ Series Resilient seated NRS gate valve hi wedge gate valve leh Non-rising stem type a ni a, tui leh neutral liquid (sewage) nena hman atan a tha hle. A nihna: -On-line-a top seal thlak: Install leh enkawl awlsam. -Integral rubber-clad disc: Ductile iron frame work hi thermal-clad a ni a, high performance rubber nen a inzawm tlat a ni. Tight seal leh rust venna tur enfiah. -Integrated brass nut: A siam chhuah dan chuan...
-
AH Series Dual plate wafer check valve a awm bawk
Description: Material list: No. Part Material AH EH BH MH 1 Taksa CI DI WCB CF8 CF8M C95400 CI DI WCB CF8 CF8M C95400 WCB CF8 CF8M C95400 2 Seat NBR EPDM VITON etc. DI Covered Rubber NBR EPDM VITON etc. 3 Disc DI C95400 CF8 CF8M DI C95400 C95400 CF8 CF8M WCB CB CB CF8 C8M C95400 4 stem 416/304/316 304/316 WCB CF8M C95400 5 Spring 316 leak a awm. Taksa: Hmai tawi tak atanga f...
-
FD Series Wafer hnim hring hring a ni
Description: FD Series Wafer butterfly valve PTFE lined structure nei, he series resilient seated butterfly valve hi corrosive media, a bik takin acid chak chi hrang hrang, sulfuric acid leh aqua regia te tan siam a ni. PTFE material hian pipeline chhunga media a ti bawlhhlawh dawn lo. A nihna: 1. Butterfly valve hi kawng hnih a dah a ni a, zero leakage, corrosion resistance, light weight, small size, low cost
-
Flanged Backflow a awm loh nan a veng thei
Description: Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - hi kan company siam water control combination device chi khat a ni a, khawpui unit atanga general sewage unit thlenga tui pekna atana hman ber a ni a, pipeline pressure kha khauh taka tihtlem a, chutiang chuan tui luang chu kawng khat chauh a nih theih nan. A hnathawh chu pipeline medium emaw condition eng pawh siphon flow back emaw backflow ven a ni a, chutiang chuan ...
-
UD Series Butterfly valve chu a thutna nem tak a ni
UD Series soft sleeve seated butterfly valve chu Wafer pattern a ni a, flanges a nei ,a hmai leh hmaiah EN558-1 20 series wafer type angin a awm. Characteristics: 1.Correcting holes chu flange-ah standard angin siam a ni a, installation laiin siamthat awlsam. 2.Through-out bolt emaw, a sir khata bolt emaw hman tur. Replace leh maintenance awlsam tak a ni. 3.Soft sleeve seat hian taksa chu media atanga a isolate thei. Product hman dan tur zirtirna 1. Pipe flange standard ...
-
TWS Flanged Y Magnet hmanga siam a ni
Description: TWS Flanged Y Magnet Strainer chu Magnetic rod neiin magnetic metal particle hrang hrang thliar hran nan a hmang a. Magnet set zat: DN50~DN100 magnet set pakhat nei; DN125~DN200 ah magnet set pahnih a awm a; DN250~DN300 ah magnet set pathum a awm a; A len zawng: A lian zawng D d KL bf nd H DN50 165 99 125 230 19 2.5 4-18 135 DN65 185 118 145 290 19 2.5 4-18 160 DN80 200 132 160 310 19 2.5 8-18 180 DN100 220 156 180 350 19 2.5 8-18 210 DN150 285 211 240 480 19 2.5 8-22 300 DN200 340 266 295 600 20...
