Mofani oa Naha oa Li-valve tsa H77X Wafer Butterfly Check Check tse Rekisoang ka ho Chesa
Ho ba mohato oa ho phethahatsa litoro tsa basebetsi ba rona! Ho aha sehlopha se thabileng haholoanyane, se kopaneng le se ikhethang haholoanyane! Ho fihlela phaello e kopanetsoeng ea bareki ba rona, bafani ba thepa, sechaba le rona bakeng sa New Style China Cast Iron Wafer Check Valve e nang le Dual-Plate Disc le EPDM Seat, Ntlafatso e sa feleng le ho loanela khaello ea 0% ke melaoana ea rona e 'meli ea bohlokoa ea boleng. Haeba u hloka eng kapa eng, u se ke ua tsilatsila ho ikopanya le rona.
Ho ba mohato oa ho phethahatsa litoro tsa basebetsi ba rona! Ho aha sehlopha se thabileng haholoanyane, se kopaneng haholo le se ikhethang haholoanyane! Ho fihlela phaello e kopanetsoeng ea bareki ba rona, bafepedi, sechaba le rona bakeng saValve ea ho hlahloba ea Chaena, Poleiti e habeli, Bakeng sa mang kapa mang ea ratang lintho tsa rona hang ka mor'a hore u shebe lethathamo la lihlahisoa tsa rona, u lokela ho ikutloa u lokolohile ho ikopanya le rona bakeng sa lipotso. U ka re romella mangolo-tsoibila le ho ikopanya le rona bakeng sa puisano 'me re tla u araba kapele kamoo re ka khonang. Haeba ho le bonolo, u ka fumana aterese ea rona webosaeteng ea rona 'me ua tla khoebong ea rona bakeng sa tlhaiso-leseling e batsi ka lihlahisoa tsa rona u le mong. Kamehla re ikemiselitse ho haha likamano tse atolositsoeng le tse tsitsitseng tsa tšebelisano-'moho le bareki leha e le bafe ba ka bang teng masimong a amanang.
Tlhaloso:
Lethathamo la thepa:
| Tjhe. | Karolo | Thepa | ||
| AH EH | BH | MH | ||
| 1 | 'Mele | CI DI WCB CF8 CF8M C95400 | CI DI WCB CF8 CF8M C95400 | WCB CF8 CF8M C95400 |
| 2 | Setulo | NBR EPDM VITON jj. | Rabara e Koahetsoeng ke DI | NBR EPDM VITON jj. |
| 3 | Disiki | DI C95400 CF8 CF8M | DI C95400 CF8 CF8M | WCB CF8 CF8M C95400 |
| 4 | Kutu | 416/304/316 | 304/316 | WCB CF8 CF8M C95400 |
| 5 | Selemo | 316 | …… | |
Tšobotsi:
Tlama Sekere:
Thibela ka katleho shaft ho tsamaea, thibela mosebetsi oa valve ho hloleha le ho fela ho lutla.
'Mele:
Sefahleho se sekhutšoane le ho tiea hantle.
Setulo sa Rabara:
E qhibilihisitsoe 'meleng, e lekana hantle ebile e na le setulo se tiileng ntle le ho dutla.
Li-Springs:
Lisepori tse peli li aba matla a mojaro ka ho lekana holim'a poleiti ka 'ngoe, ho netefatsa hore phallo ea morao ea motlakase e tima kapele.
Disiki:
Ka ho sebelisa moralo o kopaneng oa li-disk tse peli le li-spring tse peli tsa torsion, diski e koala kapele 'me e tlosa hamore ea metsi.
Sekoti:
E lokisa sekheo sa ho lekana 'me e netefatsa ts'ebetso ea seal ea disc.
Litekanyo:

| Boholo | D | D1 | D2 | L | R | t | Boima ba 'mele (kg) | |
| (mm) | (senthimithara) | |||||||
| 50 | 2″ | 105(4.134) | 65(2.559) | 32.18(1.26) | 54(2.12) | 29.73(1.17) | 25(0.984) | 2.8 |
| 65 | 2.5″ | 124(4.882) | 78(3) | 42.31(1.666) | 60(2.38) | 36.14(1.423) | 29.3(1.154) | 3 |
| 80 | 3″ | 137(5.39) | 94(3.7) | 66.87(2.633) | 67(2.62) | 43.42(1.709) | 27.7(1.091) | 3.8 |
| 100 | 4″ | 175(6.89) | 117(4.6) | 97.68(3.846) | 67(2.62) | 55.66(2.191) | 26.7(1.051) | 5.5 |
| 125 | 5″ | 187(7.362) | 145(5.709) | 111.19(4.378) | 83(3.25) | 67.68(2.665) | 38.6(1.52) | 7.4 |
| 150 | 6″ | 222(8.74) | 171(6.732) | 127.13(5) | 95(3.75) | 78.64(3.096) | 46.3(1.8) | 10.9 |
| 200 | 8″ | 279(10.984) | 222(8.74) | 161.8(6.370) | 127(5) | 102.5(4.035) | 66(2.59) | 22.5 |
| 250 | 10″ | 340(13.386) | 276(10.866) | 213.8(8.49) | 140(5.5) | 126(4.961) | 70.7(2.783) | 36 |
| 300 | 12″ | 410(16.142) | 327(12.874) | 237.9(9.366) | 181(7.12) | 154(6.063) | 102(4.016) | 54 |
| 350 | 14″ | 451(17.756) | 375(14.764) | 312.5(12.303) | 184(7.25) | 179.9(7.083) | 89.2(3.512) | 80 |
| 400 | 16″ | 514(20.236) | 416(16.378) | 351(13.819) | 191(7.5) | 198.4(7.811) | 92.5(3.642) | 116 |
| 450 | 18″ | 549(21.614) | 467(18.386) | 409.4(16.118) | 203(8) | 226.2(8.906) | 96.2(3.787) | 138 |
| 500 | 20″ | 606(23.858) | 514(20.236) | 451.9(17.791) | 213(8.374) | 248.2(9.72) | 102.7(4.043) | 175 |
| 600 | 24″ | 718(28.268) | 616(24.252) | 554.7(21.839) | 222(8.75) | 297.4(11.709) | 107.3(4.224) | 239 |
| 750 | 30″ | 884(34.8) | 772(30.39) | 685.2(26.976) | 305(12) | 374(14.724) | 150(5.905) | 659 |
Ho ba mohato oa ho phethahatsa litoro tsa basebetsi ba rona! Ho aha sehlopha se thabileng haholoanyane, se kopaneng le se ikhethang haholoanyane! Ho fihlela phaello e kopanetsoeng ea bareki ba rona, bafani ba thepa, sechaba le rona bakeng sa 2019 New Style China Cast Iron Wafer Check Valve e nang le Dual-Plate Disc le EPDM Seat, Ntlafatso e sa feleng le ho loanela ho haella ha 0% ke melaoana ea rona e 'meli ea bohlokoa ea boleng. Haeba u hloka eng kapa eng, u se ke ua tsilatsila ho ikopanya le rona.
Valve ea Tlhahlobo ea Setaele se Secha sa Chaena,Poleiti e habeli, Bakeng sa mang kapa mang ea ratang lintho tsa rona hang ka mor'a hore u shebe lethathamo la lihlahisoa tsa rona, u lokela ho ikutloa u lokolohile ho ikopanya le rona bakeng sa lipotso. U ka re romella mangolo-tsoibila le ho ikopanya le rona bakeng sa puisano 'me re tla u araba kapele kamoo re ka khonang. Haeba ho le bonolo, u ka fumana aterese ea rona webosaeteng ea rona 'me ua tla khoebong ea rona bakeng sa tlhaiso-leseling e batsi ka lihlahisoa tsa rona u le mong. Kamehla re ikemiselitse ho haha likamano tse atolositsoeng le tse tsitsitseng tsa tšebelisano-'moho le bareki leha e le bafe ba ka bang teng masimong a amanang.







