Izahay koa dia manolotra vokatra sy serivisy momba ny vokatra na serivisy ary vokatra sy serivisy fanamafisana sidina. Manana trano famokarana sy toeram-piasana izahay. Afaka manome anao mora foana izahay amin'ny karazana vokatra na serivisy rehetra mifandray amin'ny karazana entanay ho an'ny OEM / ODM Supplier 4 Inch Water Angle Type Gate Valve, mpanjifa hanombohana! Na inona na inona takinao dia tokony hanao izay fara herintsika izahay mba hanampiana anao. Faly izahay mandray tsara ny fanantenana avy amin'ny lafivalon'izao tontolo izao mba hiara-miasa aminay amin'ny fampivoarana.
Izahay koa dia manolotra vokatra sy serivisy momba ny vokatra na serivisy ary vokatra sy serivisy fanamafisana sidina. Manana trano famokarana sy toeram-piasana izahay. Afaka manome anao mora foana ny karazana vokatra na serivisy rehetra mifandray amin'ny karazana entanay izahayValve vavahadin-drano 4 mirefy, Ny iraky ny orinasanay dia ny manome entana avo lenta sy tsara tarehy amin'ny vidiny mirary ary miezaka ny hahazo laza tsara 100% avy amin'ny mpanjifanay. Mino izahay fa ny Professiona dia mahavita tsara! Miarahaba anao izahay hiara-miasa aminay sy hiara-mihalehibe.
Toetoetra
1. Fahazavana lanja
2.Flat base karazana valve seza
3. Encapsulate manontolo
4. Ny Fine dia mamoaka ny vatana valva
5. Ampidirina ny karazana voanjo varahina
6. Anti-corrosive
7. Tsy mora ny manakorontana
8.Tree "O" rohy famonosana vozon'akanjoko
9. Manampy amin'ny fisotroana velona
Meterial ny ampahany lehibe
| Anarana | KEVITRA |
| -kevi-pitantanana | QT450, GGG50 Nodular vy |
| Disc | EPDM fingotra |
| -bazana | varahina |
| Bolt | SS201 |
| Bonnet | QT450, GGG50 Nodular vy |
| Peratra misokatra | varahina |
| O-peratra | EPDM fingotra |
| SAMPA | 20Cr13 |
| Gland flange | QT450, GGG50 Nodular vy |
| Hand whee | QT450, GGG50 Nodular vy |
| Sarona vovoka | EPDM fingotra |
Ny refy lehibe
| DN(mm) | D | D1 | E2 | L | H | N-ød | amin ' | |||||||||||
| 10 | 16 | 25 | 10 | 16 | 25 | 10 | 16 | G4 | 5163 | F5 | 10 | 16 | 25 | 10 | 16 | 25 | ||
| 40 | 150 | 150 | 150 | 110 | 110 | 110 | 84 | 84 | 140 | 165 | 240 | 184 | 4-19 | 4-19 | 4-19 | 18 | 18 | 18 |
| 50 | 165 | 165 | 165 | 125 | 125 | 125 | 99 | 99 | 150 | 178 | 250 | 235 | 4-19 | 4-19 | 4-19 | 19 | 19 | 19 |
| 65 | 185 | 185 | 185 | 145 | 145 | 145 | 118 | 118 | 170 | 190 | 270 | 265 | 4-19 | 4-19 | 8-19 | 19 | 19 | 19 |
| 80 | 200 | 200 | 200 | 160 | 160 | 160 | 132 | 132 | 180 | 203 | 280 | 290 | 8-19 | 8-19 | 8-19 | 18-19 | 18-19 | 18-19 |
| 100 | 220 | 220 | 235 | 180 | 180 | 190 | 156 | 156 | 190 | 229 | 300 | 320 | 8-19 | 8-19 | 8-22 | 18-19 | 18-19 | 18-19 |
| 125 | 250 | 250 | 270 | 210 | 210 | 220 | 184 | 184 | 200 | 254 | 325 | 380 | 8-19 | 8-19 | 8-26 | 18 | 18 | 24 |
| 150 | 285 | 285 | 300 | 240 | 240 | 250 | 210 | 210 | 210 | 267 | 350 | 460 | 8-23 | 8-23 | 8-26 | 19 | 19 | 24 |
| 200 | 340 | 340 | 360 | 295 | 295 | 310 | 266 | 266 | 230 | 292 | 400 | 520 | 8-23 | 12-23 | 12-26 | 20 | 20 | 24 |
| 250 | 405 | 405 | 425 | 350 | 355 | 370 | 319 | 319 | 250 | 330 | 450 | 630 | 12-23 | 12-28 | 12-30 | 22 | 22 | 27 |
| 300 | 460 | 460 | 485 | 400 | 410 | 430 | 370 | 370 | 270 | 356 | 500 | 720 | 12-23 | 12-28 | 16-30 | 24 | 22 | 30 |
| 350 | 520 | 520 | 555 | 460 | 470 | 490 | 429 | 429 | 290 | 381 | 550 | 800 | 16-23 | 16-28 | 16-33 | 25 | 25 | 33 |
| 400 | 580 | 580 | 620 | 515 | 525 | 550 | 480 | 480 | 310 | 406 | 600 | 850 | 16-28 | 16-31 | 16-36 | 28 | 28 | - |
| 450 | 640 | 640 | - | 565 | 585 | 548 | 548 | 330 | 432 | 650 | 1000 | 20-28 | 20-31 | - | 29 | 29 | - | |
| 500 | 715 | 715 | - | 620 | 650 | 609 | 609 | 350 | 457 | 700 | 1200 | 20-28 | 20-34 | - | 31 | 31 | - | |
| 600 | 840 | 840 | - | 725 | 770 | 720 | 720 | 390 | 508 | 800 | 1350 | 20-31 | 20-28 | - | 33 | 33 | - | |
| 700 | 895 | 910 | - | 840 | 840 | 800 | 800 | 430 | 610 | - | 1390 | 24-30 | 24-36 | - | 32 | 32 | - | |
| 800 | 1015 | 1025 | - | 950 | 950 | 900 | 900 | 470 | 660 | - | 1520 | 24-34 | 24-40 | - | 35 | 35 | - | |
| 900 | 1115 | 1125 | - | 1050 | 1050 | 1000 | 1000 | 510 | 711 | - | 2090 | 28-34 | 28-40 | - | 36 | 36 | - | |
| 1000 | 1230 | 1255 | - | 1160 | 1170 | 1112 | 1112 | 550 | 811 | - | 1980 | 28-37 | 28-43 | - | 40 | 40 | - | |












