Awọn iṣupọ Iṣakoso Ifiweranṣẹ Lo awọn iṣọra
1. Nigbati o ba nfi olutaja dibajẹ awọn olutaka, rii daju pe asopọ laarin facve ati peteline jẹ iduroṣinṣin lati yago fun jijo.
2. Ṣaaju lilo awọn alilog lati ṣe aami ilana ilana ilana ilana atunto, ṣayẹwo boya aculve ti bajẹ tabi alaimuṣinṣin, bẹ bi ko ṣe le ni ipa iṣẹ deede ti acucve.
3. Nigbati Ṣiṣatunṣe valve, ṣiṣi ti afonifoji yẹ ki o tunṣe ni ibamu si awọn aini gangan lati yago fun ṣiṣi gangan tabi pipade àgbona, nitorinaa ko
lati ni ipa iṣe deede ti opo gigun ti epo.
4. Lakoko lilo awọn aami alinos ilana imudani, iṣẹ efin ti o yẹ ki o ṣayẹwo ni igbagbogbo. Ti o ba ti wa ni gbilẹ tabi bibajẹ, o yẹ
wa ni tunṣe tabi rọpo ni akoko.
5. Nigbati mimu ntọju ẹda alilogoti ti a fi di ẹda ti o dipọ, o yẹ ki o ṣiṣẹ ni ibamu si awọn ilana fun lilo awọn ẹda ti o yẹ ki o yago fun lilo ti ko dara tabi
Itọju jijẹ, nitorinaa bi kii ṣe lati ba ẹda naa jẹ.
Awọn ọja akọkọ ti ile-iṣẹ wa ni ẹda : ẹda ẹnu-ọna , daradara , Valve rogo , Formita , Idapada Mimọ .
Ẹya ara
Type |
straight-through cage ball valve |
Nominal diameter |
DN15-400mm |
Nominal pressure |
PN16, 40, 64; ANSI150, 300, 600 |
Connection form: |
Flange type |
Valve body material: |
WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc. |
Bonnet type: Standard type (P): |
-17 - +230℃ |
Gland type: |
Bolt pressing type |
Filling: |
PTFE V-shaped packing, PTFE asbestos and flexible graphite |
Awọn ohun elo infve
Valve core form: |
pressure balanced valve core |
Adjustment characteristics: |
equal percentage, linear, quick opening |
Internal materials: |
304, 304 cladding STL, 316, 316 cladding STL, 316L, etc. |
Bellows material: |
304L, 316L, Harbin C alloy, etc. |
Ile-iṣẹ Ise
Model: |
Electric actuator |
Voltage: |
220V, 380V |
Ambient temperature: |
-30-+70℃ |
Control signal: |
4-20mADC (4-20mA signal feedback can be provided according to customer requirements) |
Iṣẹ
Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI |