Flange type Balance Valve Ductile Iron GGG40 Safety Valve do OEM Service TWS Valve factory atanga pek chhuah a ni
Thil hmanraw enkawl tha, specialist income crew, leh after-sales service tha zawk; Kan chhungkaw lian inpumkhat tak kan ni bawk a, tu pawhin pawl hlutna “unification, determination, tolerance” nen an awm reng a, Wholesale OEM Wa42c Balance Bellows Type Safety Valve, Kan Organization Core Principle: The prestige very first ;The quality guarantee ;The customer are supreme.
Thil hmanraw enkawl tha, specialist income crew, leh after-sales service tha zawk; Chhungkaw lian inpumkhat tak kan ni bawk a, tu pawhin pawl hlutna “unification, determination, tolerance” forChina Spring Loaded Safety Valve leh Safety Relief Valve hmanga siam a ni, Ram 20 chuang atanga customer kan nei a, kan hmingthanna hi kan customer zahawm tak takte pawhin an hrechiang hle. Hmasawnna tawp ngai lo leh 0% tlakchhamna tura beih hi kan quality policy lian ber pahnih a ni. Eng thil pawh i mamawh a ngai a, min rawn biak hreh suh.
Hrilhfiahna:
TWS Flanged Static a nibalancing valve a nihi hydraulic balance product pawimawh tak a ni a, HVAC application-a water pipelines 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 |
Thil hmanraw enkawl tha, specialist income crew, leh after-sales service tha zawk; Kan chhungkaw lian inpumkhat tak kan ni bawk a, tu pawhin pawl hlutna “unification, determination, tolerance” nen an awm reng a, Wholesale OEM Wa42c Balance Bellows Type Safety Valve, Kan Organization Core Principle: The prestige very first ;The quality guarantee ;The customer are supreme.
Wholesale OEM a niChina Spring Loaded Safety Valve leh Safety Relief Valve hmanga siam a ni, Ram 20 chuang atanga customer kan nei a, kan hmingthanna hi kan customer zahawm tak takte pawhin an hrechiang hle. Hmasawnna tawp ngai lo leh 0% tlakchhamna tura beih hi kan quality policy lian ber pahnih a ni. Eng thil pawh i mamawh a ngai a, min rawn biak hreh suh.
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