Butterfly valve a luang ahcun zeidah kan tuah awk a si? Hi thil 5 hi zoh hna!

Butterfly valve nifatin hmannak ah, rawhnak phunphun an tong tawn. Butterfly valve valve pum le bonnet a luannak cu a tlamtlin lonak tampi lakah pakhat a si. Hi thil cangmi a ruang cu zeidah a si? Hngalh awk a dang palhnak a um rih maw? TWS butterfly valve nih a tanglei thil sining hi a tawinak in a langhter,

Part 1, Valve pum le bonnet a luannak

1. Thir thletmi hna i an thletmi tthatnak cu a sang lo, cun valve pum le valve khuhnak pum ah hma, a tlawmmi thilri, le slag aa telmi tibantuk tlamtlinlonak a um;

2. Van cu a kik i a kik;

3. A ttha lomi hrennak, a tlamtlin lonak a um, cu hna cu slag aa telmi, hrenh lomi, hnahnawhnak tthencheunak, tbk.;

4. Cast iron butterfly valve cu thil rit nih a den hnu ah a rawh.

zohkhenhnak lam

1. Casting quality tthanchoter awkah, chiah hlanah phunglam ningin fek tein thazaang hneksaknak tuah;

2. Caahbutterfly valvestang lumnak he°C le a tanglei ah, lum tein asiloah lum tein chiah an si lai, cun hman ti lomi butterfly valve pawl cu a khonmi ti kha chuah an si lai;

3. Valve body le bonnet i welding in sermi welding seam cu aa pehtlaimi welding riantuannak phunglam ningin tuah a si lai, cun welding tuah hnu ah palhnak hmuh khawhnak le thazaang hneksaknak tuah a si lai;

4. Butterfly valve cungah thil rit hnuh le chiah cu a kham, cun thir le thir a si lomi butterfly valve pawl kha kut in tuknak in tuk khawh a si lo. A nganmi butterfly valve pawl chiahnak ah bracket a um awk a si.

Part 2. Thil chiahnak ah a luangmi

1. Filler thimnak a palh, a tlawm deuhmi rawhnak a tei kho lo, a sangmi pressure asiloah vacuum a tei kho lomi, a sangmi asiloah a niammi lumnak hmannak butterfly valve;

2. Packing cu a dik loin chiah a si, cun a hmete kha a nganmi, a ttha lomi spiral coil joints, a cunglei a tthawngmi le a tanglei a tlawmmi tibantuk palhnak a um;

3. Filler cu a tar cang i a hman khawhnak caan leng tiang a tthawnnak a tlau cang;

4. Valve stem a tthatnak cu a sang lo, cun a tlik, a rawk, le a rawk tibantuk tlamtlinlonak a um;

5. Packing circle zat cu a za lo, cun gland cu fek tein a hmeh lo;

6. Gland, bolt, le a dangdang a rawk caah, gland cu fek tein hmeh khawh a si lo;

7. Riantuan ningcang lo, a hlei in thazaang hman, tbk;

8. Gland cu a tlik, cun gland le valve stem karlak ah a ummi gap cu a hme tuk asiloah a ngan tuk caah valve stem a rawk i packing a rawh.

zohkhenhnak lam

1. Thilri le filler phun cu riantuannak dirhmun ning in thim ding a si;

2. Aa pehtlaimi phunglam ningin thilri chiahnak kha dik tein chiah, thilri chiahnak kha pakhat hnu pakhat in chiah le tlawmter a si lai, cun aa pehtlaimi cu 30 ah a um lai°C asiloah 45°C;

3. Caan saupi hman khawhnak, tar le rawhnak a ngeimi thilri chiahnak cu a caan te ah thlen a hau;

4. Valve stem cu a benh i a rawk hnu ah, a ding tein remh a hau, cun a rawkmi cu a caan te ah thlen a hau;

5. Packing cu a langhtermi tluknak zat ning in chiah a si lai, gland cu aa tluk tein le aa tluk tein hren a si lai, cun gland cu 5mm nak tam hren hlan ah a ummi gap a ngeih lai;

6. A rawkmi glands, bolts le a dang thilri pawl cu a caan te ah remh asiloah thlen a hau;

7. Riantuannak phunglam kha zulh a hau, a tliknak kutdonghrolh ti lo ahcun, a rangnak le a ttha mi thazaang in riantuan;

8. Gland bolt pawl cu aa tluk tein le aa tluk tein hren ding a si. Gland le valve stem karlak i a ummi tthennak cu a hme tuk ahcun, tthennak kha aa tlak ning tein karhter a hau; gland le valve stem karlak a kau tuk ahcun thlen a hau.

Part 3 Hrennak cunglei a luangmi

1. A kharnak cunglei cu a tlarimi a si lo i aa naihmi hri a ser kho lo;

2. Valve stem le kharnak member karlak pehtlaihnak a cunglei laifang cu aa hren, a dik lo asiloah a rawk cang;

3. Thevalvea hnah cu a benh asiloah a dik loin aa fonh, cu nih cun a kharnak hmun pawl kha a tlikter asiloah a laifang in a chuahter;

4. Sealing cunglei thilri tthatnak cu ttha tein thim a si lo asiloah riantuannak dirhmun ning in valve cu thim a si lo.

zohkhenhnak lam

1. Riantuannak dirhmun ning in thilri le gasket phun kha dik tein thim;

2. Ralring tein remh le tluang tein riantuan;

3. Bolt pawl cu aa tluk tein le aa tluk tein hren ding a si. A herh ahcun, torque wrench hman ding a si. A hlan i hrennak thazaang nih a herhmi a tlinh awk a si i a ngan tuk le a hme tuk awk a si lo. Flange le threaded pehtlaihnak karlak ah a hlankan in hrennak tlawmpal a um awk a si;

4. Gasket fonhmi cu a laifang ah aa tluk lai, cun thazaang cu aa khat lai. Gasket cu aa tluk lo i gasket pahnih hman khawh a si lo;

5. Aa thleng lomi kharnak cunglei cu a rawk, a rawk, cun thil sernak tthatnak a sang lo. Aa thleng lomi kharnak cunglei nih aa pehtlaimi herhmi a tlinter khawh nakhnga remhnak, cawhnak le rong thlennak zohfelnak tuah a hau;

6. Gasket na chiah tikah, thianhlimnak kha ralring tein zoh. A kharnak hmun cu kerosene in thianh a hau, cun gasket cu vawlei ah a tla awk a si lo.

Part 4. Sealing ring i aa pehtlaimi hmun ah a luangmi

1. Sealing ring cu fek tein aa hrolh lo;

2. Sealing ring cu pum he aa peh, cun a cunglei a tthatnak a ttha lo;

3. Sealing ring i aa pehtlaimi hri, screw le pressure ring cu a tthawng lo;

4. Sealing ring cu aa pehtlai i a rawk.

zohkhenhnak lam

1. Sealing rolling hmun ah a luangmi a um ahcun, adhesive kha thun a hau i cu hnuah rolling tuah in remh a hau;

2. Sealing ring cu hrennak phunglam ningin hrenh tthan a hau. A cunglei hrennak remh khawh a si lo tikah, a hramthawk a cunglei hrennak le tuahsernak kha hloh a hau;

3. Screw pawl kha phoih hna, pressure ring kha thianh hna, a rawkmi thilri pawl kha thlen hna, kharnak cunglei le aa pehtlaimi tthutdan kha cawh hna law fonh ṭhan hna. A nganmi rawhnak a ngeimi thilri hna caah cun, hrennak, hrennak le a dang lam hna in remh khawh a si;

4. Sealing ring i aa pehtlaimi cunglei cu a rawk, cucu hrial, hren, tbk in remh khawh a si. Remh khawh a si lo ahcun, sealing ring cu thlen a hau.

Part 5. Kharnak a tlak tikah a luangmi a chuak

1. Riantuannak ttha lo nih kharnak thilri pawl kha a hren hna i aa pehtlaimi pawl kha a rawhter hna i a kuaiter hna;

2. A kharnak tthen pehtlaihnak cu a fek lo, a tlawm i a tla;

3. Pehtlaihnak thilri thilri cu thim a si lo, cun a karlak thilri rawhnak le seh thilri rawhnak kha a tuar kho lo.

zohkhenhnak lam

1. A dikmi riantuannak, butterfly valve kha thazaang tam tuk um loin khar, cun butterfly valve kha a cunglei thihnak hmun lonh loin on. Cu hnu ahbutterfly valvea tling tein aa on ahcun, kut kedan cu tlawmpal hnulei ah kirter a hau;

2. A kharnak tthen le valve stem karlak pehtlaihnak cu a fekmi a si awk a si, cun threaded pehtlaihnak ah backstop a um awk a si;

3. Kharnak tthen le valve hnah pehtlaihnak caah hmanmi hrenhnak hna cu a karlak i a rawhnak kha an tei awk a si i seh thazaang le rawhnak doh khawhnak a ngeimi an si awk a si.