Khoom nta
Cov kav dej faus feem ntau muaj kev hloov me me los ntawm cov av thauj khoom. Ua tsaug rau cov khoom siv roj hmab elastic, qhov kev sib khi tuaj yeem them nyiaj rau qhov kev txav me me thiab ua kom cov pob qij txha kom nruj, uas ua rau cov khoom siv no yog ib qho khoom siv rau cov yeeb nkab hauv av. Nws puv-bore ncaj txoj kev tsis muaj inner recesses los yog cov ces kaum tuag. Silt thiab khib nyiab yuav tsis nkag mus rau hauv, txo txoj kev pheej hmoo ntawm cov raj xa dej.
Lub cev, lub kaus mom thiab lub hauv paus yog nrum los ntawm GJS500 hlau hlau. Piv nrog rau cov khoom siv grey cam khwb cia hlau, nws qhia tau hais tias zoo dua toughness, poob siab tsis kam thiab crack-resistant kev ua tau zoo. Lub nominal ua hauj lwm siab yog PN16 (1.6 MPa). Peb ua lub plhaub kuaj ntawm 2.4 MPa thiab kev ntsuas kev sib khi ntawm 1.76 MPa, tawm hauv kev nyab xeeb txaus rau kev ua haujlwm hauv ntiaj teb. Fusion-bonded epoxy (FBE) npog ob sab hauv thiab sab nrauv. Cov txheej txheem tiv thaiv no tiv thaiv xeb thiab nplai tsim, ua tau zoo rau kev haus dej thiab cov dej phwj tuaj.
Rubber cushion tsim txo qis kev khiav hauj lwm torque. Cov neeg ua haujlwm tuaj yeem tig nws manually; Cov khoom siv hluav taws xob lossis pneumatic actuator kuj muaj raws li kev xaiv haum. Valve qia yog nkag rau hauv 304 stainless hlau raws li tus qauv teeb tsa los tiv thaiv hnav thiab xeb. Ntau O-ring teeb tsa tiv thaiv qhov nruab nrab los ntawm kev xau tawm los ntawm qia qhov khoob. Muaj ob hom qauv: tsis-nce qia feem ntau rau kev teeb tsa hauv av, ntxiv rau qhov nce-stem version.
Competitive Advantage
Ntawm -qhov kev tsim kho ntawm qhov chaw ua haujlwm tau zoo heev los ntawm lub valve qis - qauv tsim. Nws txhawb kev sib dhos yooj yim ntawm hluav taws xob thiab pneumatic actuators kom paub txog kev tswj cov kav dej ntse. Tag nrho -txoj kev ntws ncaj nraim txiav cov dej ntws tawm tsis zoo, pab cov lag luam txo qis kev siv hluav taws xob tag nrho ntawm cov dej thiab cov kab ke.
01
Kev ua haujlwm txhua hnub thiab kev saib xyuas yog qhov yooj yim heev thiab raug nqi - zoo. Thaum lub npoo sealing roj hmab hnav tawm tom qab siv ntev -, tsuas yog cov roj hmab txheej yuav tsum tau hloov. Tsis tas yuav muaj kev sib txhuam lub cev nyuaj lossis tag nrho lub valve disassembly, uas ua rau qis dua tom qab-theem txij nkawm tus nqi thiab kev siv zog ua haujlwm.
02
Nruab nrog ultra- cov qauv kev tiv thaiv kev nyab xeeb, lub valve ua haujlwm ruaj khov thiab nyab xeeb thoob plaws nws lub voj voog kev pabcuam. Nws qhov kev ruaj ntseg ruaj khov ua rau nws muaj kev ntseeg siab rau cov dej hauv nroog thiab cov kav dej tiv thaiv hluav taws, tau txais kev lees paub dav hauv kev lag luam hauv tsev thiab txawv teb chaws.
03
Ua raws li thoob ntiaj teb valve kev lag luam specifications thiab haus dej huv cov qauv, lub valve ua tau raws li kev sib tw thiab kev nkag mus tau ntawm ntau yam haujlwm hauv nroog. Nws muab cov kev ua tau zoo dua qub dua li cov tsoos grey cam khwb cia hlau li qub, tseem muaj cov nqi sib tw ntau dua piv nrog siab - tus nqi stainless hlau li qub.
04
Ua kom tiav epoxy anti- kev kho corrosion yog tiav thaum lub Hoobkas tsim khoom. Tom qab ntawm - qhov chaw faus rau hauv cov kav dej, tsis tas yuav tsum muaj kev tiv thaiv kev tiv thaiv thib ob - corrosion. Qhov no tsis yog tsuas yog ua kom luv luv ntawm kev tsim kho lub voj voog tab sis kuj tseem txuag tag nrho cov nqi engineering rau cov neeg siv khoom.
05
Technical Specifications
| Cheebtsam | Khoom siv |
|---|---|
| Valve lub cev, Bonnet, Npuag substrate | Hlau Hlau GJS500-7 (GGG50) |
| Ntug sealing txheej | Tag nrho vulcanized potable-water-qib EPDM |
| Valve Stem | 2Cr13 / 304 Stainless hlau |
| Qe ntim & O-rings | EPDM Roj Hmab |
| Handwheel | Cam khwb cia hlau / ductile hlau nrog epoxy txheej |
| Anti-corrosion txheej | Sab hauv & sab nrauv Fusion Bonded Epoxy (FBE) |
khoom ntawm lub ntsiab paets
| Cheebtsam | Khoom siv | |
|---|---|---|
| 1 | Lub cev | Hlau hlau |
| 2 | Npuag | Cov Hlau Hlau + EPDM |
| 3 | Bolts | Hlau 8.8 + WAX |
| 4 | Nruab nrab Gasket | EPDM |
| 5 | Stem Ceev | tooj dag |
| 6 | Qe | 2 cr13 |
| 7 | Bonnet | Hlau hlau |
| 8 | Splint dab tshos | Hlau + Electroplating |
| 9 | Gasket | Nylon |
| 10 | O Nplhaib | EPDM |
| 11 | O Nplhaib | EPDM |
| 12 | caj pas | tooj dag |
| 13 | Cap | Hlau Hlau |
| 14 | Bolts | A2-70 |
Lub ntsiab sab nraud thiab qhov sib txuas
| SIJ HAWM DN |
DIN3352 F4 |
TS EN 1092 PN10/16 | |||||
| L | ΦL | ΦC | ΦG | t | n-d | f | |
| 40 | 140 | 150 | 110 | 88 | 18 | 4-19 | 3 |
| 50 | 150 | 165 | 125 | 102 | 19 | 4-19 | 3 |
| 65 | 170 | 179 | 145 | 122 | 19 | 4-19 | 3 |
| 80 | 180 | 194 | 160 | 138 | 19 | 8-19/4-19 | 3 |
| 100 | 190 | 215 | 180 | 158 | 19 | 8-19 | 3 |
| 125 | 200 | 245 | 210 | 188 | 19 | 8-19 | 3 |
| 150 | 210 | 278 | 240 | 212 | 20 | 8-23 | 3 |
| 200 | 230 | 322 | 295 | 268 | 22 | 12-23/8-23 | 3 |
| 250 | 250 | 405/395 | 355/350 | 320 | 24.5 | 12-28/12-23 | 3 |
| 300 | 270 | 460/445 | 410/400 | 370 | 24.5 | 12-28/12-23 | 4 |
| 350 | 290 | 520/505 | 470/460 | 429 | 26.5 | 16-28/16-23 | 4 |
| 400 | 310 | 580/565 | 528/515 | 480 | 28 | 16-31/16-28 | 4 |
| 450 | 330 | 640/615 | 585/565 | 530/548 | 30 | 20-31/20-28 | 4 |
| 500 | 350 | 710/670 | 650/620 | 589/609 | 31.5 | 20-34/20-28 | 4 |
| 600 | 390 | 840/780 | 770/725 | 682/720 | 36 | 20-37/20-31 | 5 |
Daim ntawv thov Scenario
Xaiv peb Cov Hlau Hlau Resilient Wedge Gate Valve txhais tau tias xaiv qhov "ruaj khov, txhawj xeeb-dawb, thiab muaj txiaj ntsig" kev tswj cov kua dej. Tiv tauj peb tam sim no kom tau txais cov lus qhia tshwj xeeb rau kev xaiv, kev sib tham dawb, thiab qhib cov phiaj xwm kev sib koom tes ua ke - ua rau koj cov txheej txheem tsim khoom lag luam smoother thiab koj cov haujlwm sib tw!
Yog xav paub ntxiv, thov hu rau peb:
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Cim npe nrov: Tuam Tshoj Ductile Hlau Resilient Wedge Gate Valve PN16 Chaw tsim tshuaj paus, lwm tus neeg