Casting ductile iron IP 67 Worm Gear leh handwheel DN40-1600 hmanga siam a ni
Hrilhfiahna:
TWS hian series manual high efficiency worm gear actuator a siam a, modular design 3D CAD framework hmanga siam a ni a, rated speed ratio hian standard hrang hrang input torque a tlin thei a, chu chu AWWA C504 API 6D, API 600 leh a dangte a ni.
Kan worm gear actuators, butterfly valve, ball valve,plug valve leh valve dangte tan, hawn leh khar hnathawhna atan hman a ni nasa hle. Pipeline network application-ah hian BS leh BDS speed tihtlem unit te hman a ni. Valve nena inzawmna hi ISO 5211 standard a zawm thei a, a duh angin a siam thei bawk.
Ziarang:
Brand bearing hmingthang tak tak hmang la, efficiency leh service life tihchangtlun rawh. Worm leh input shaft hi bolt 4 hmanga fix a ni a, hei hian himna sang zawk a siam a ni.
Worm Gear hi O-ring hmanga seal a ni a, shaft hole chu rubber sealing plate hmanga seal a ni a, hei hian all-round water-proof leh dust-proof protection a pe a ni.
High efficiency secondary reduction unit hian high strength carbon steel leh heat treatment technique a hmang a ni. Speed ratio dik zawk chuan operation experience a ti awlsam zawk.
Worm hi ductile iron QT500-7 hmanga siam niin a worm shaft (carbon steel material emaw 304 after quenching), high-precision processing nen a inzawm a, wear resistance leh transmission efficiency sang tak neia siam a ni.
Die-casting aluminum valve position indicator plate hmang hian valve hawnna hmun chu intuitive takin a tarlang a ni.
Worm gear taksa hi ductile iron chakna sang tak hmanga siam a ni a, a chunglam chu epoxy spray hmanga venhim a ni. Valve connecting flange hi IS05211 standard angin a awm a, hei hian sizing a ti awlsam zawk a ni.
Parts leh Material: 1.1.
| THIL | PART HMING A NI | THIL AWM DAN HRILHFIAHNA(Standard) 1.1. | |||
| Material Hming | GB | JIS a ni | ASTM | ||
| 1 | Taksa | Ductile Iron hmanga siam a ni | QT450-10 a ni | FCD-450 a ni | 65-45-12 ah a awm ang |
| 2 | Rulhut | Ductile Iron hmanga siam a ni | QT500-7 a ni | FCD-500 hmanga siam a ni | 80-55-06 ah biak theih a ni |
| 3 | Khuh | Ductile Iron hmanga siam a ni | QT450-10 a ni | FCD-450 a ni | 65-45-12 ah a awm ang |
| 4 | Rulhut | Alloy Steel hmanga siam a ni | 45 | SCM435 a ni | ANSI 4340 a ni |
| 5 | Input Shaft a ni | Carbon Steel hmanga siam a ni | 304 a ni | 304 a ni | CF8 a ni |
| 6 | Position Indicator a ni | Aluminium Alloy hmanga siam a ni | YL112 a ni | ADC12 | SG100B a ni |
| 7 | Sealing Plate a awm bawk | BUNA-N | NBR | NBR | NBR |
| 8 | Thrust Bearing a ni | Bearing Steel a ni | GCr15 a ni | SUJ2 | A295-52100 ah zawh theih a ni |
| 9 | Bushing a ni | Carbon Steel hmanga siam a ni | 20+PTFE a ni | S20C+PTFE a ni | A576-1020+PTFE ah hian a awm a |
| 10 | Oil Sealing a ni | BUNA-N | NBR | NBR | NBR |
| 11 | End Cover Oil Sealing a ni | BUNA-N | NBR | NBR | NBR |
| 12 | O-Ring a ni | BUNA-N | NBR | NBR | NBR |
| 13 | Hexagon Bolt a ni | Alloy Steel hmanga siam a ni | 45 | SCM435 a ni | A322-4135 ah a awm bawk |
| 14 | Bolt a ni | Alloy Steel hmanga siam a ni | 45 | SCM435 a ni | A322-4135 ah a awm bawk |
| 15 | Hexagon Nut a ni | Alloy Steel hmanga siam a ni | 45 | SCM435 a ni | A322-4135 ah a awm bawk |
| 16 | Hexagon Nut a ni | Carbon Steel hmanga siam a ni | 45 | S45C a ni | A576-1045 ah a awm |
| 17 | Nut Cover a ni | BUNA-N | NBR | NBR | NBR |
| 18 | Locking Screw hmanga siam a ni | Alloy Steel hmanga siam a ni | 45 | SCM435 a ni | A322-4135 ah a awm bawk |
| 19 | Flat Key a ni | Carbon Steel hmanga siam a ni | 45 | S45C a ni | A576-1045 ah a awm |
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