Trunnion mounted ball valve have two piece and three piece body structure.middle part is bolt connection, RPTFE seal insert into stainless steel ring with spring .keep good sealling...
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The electric forged steel ear shaft ball valve adopts electric drive, providing reliable and automated fluid control in pipeline systems. Electric actuators are easy to operate remotely, making them an ideal choice for automated industrial processes. This feature reduces the need for manual intervention and ensures consistent and accurate control of traffic.
Through electric drive, operators benefit from easy control as valves can be operated without manual input, making them an excellent choice for high demand applications. Electric actuators also allow for remote monitoring and control, which helps improve operational efficiency and simplify operations.
● Electric Actuation:Electric actuators ensure automatic operation, remote control and precise fluid regulation without human intervention. They are ideal fluid management solutions for large-scale systems that do not require human intervention.
● Advanced Positioning Control:Use electric valves to achieve precise position control, ensure accurate fluid regulation, and allow fine-tuning of flow management.
● Corrosion Resistance:The valve is made of forged steel, stainless steel parts are optional. It has high corrosion resistance and is suitable for harsh environments and corrosive fluids.
| Nominal pressure | PN1.6~6.4MPa |
| Nominal diameter | 20~400mm |
| Appliable Temperature | Hard Seal:-40~300ºC |
| Soft Seal | -40~180ºC |
| Applicable medium | Water,gas,oil quality and so on. |
| Driving Means | Manual ,Electric, Worm wheels, Pneumatic |
| Body materials | WCB, CF8, CF8M, CF3M |
| Stem | 2Cr13, 304, 316 |
| Rotary angle | 90° |
| Valve Seat | PTFE, 0Crl, 7Ni4Cu4Nb |
| Core Material | CF8, CF8M, CF3M |
Nominal diameter DN, Rated flow coefficient Kv, Allowable pressure difference.
| DN(mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| Kv | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 798 | 418 | 2209 | 3185 | 4309 | 5664 |
| P(MpA) | 14 | 8 | 10 | 9 | 20 | 14 | 8 | 6 | 3.5 | 1.6 | 2.5 | 2 | 1.5 |
| TYPE | TRUNNION BALL VALVE | SIZE | 1/2"--48"(DN15--DN1200) |
| STRUCTURE | TRUNNION BALL VALVE | PRESSURE RATING | ANSI CLASS 150--2500(1.6MPa--42.0MPa) |
| CONNECTION | THREADED, WELDED,FLANGE END | FUCTION | BLOW-DOWN VALVE |
| OPERATION | MANUAL,PNEUMATIC,ELECTRIC | APPLICATION | INDUSTRIAL USAGE |
| PRODUCTION CAPACITY | 1000000PCSNEAR | PACKAGE | PLYWOOD CASE |
| WARRANTY PERIOD | 12 MONTHS | TRADE MARK | GOOLE,OEM |
| ORIGIN | WENZHOU ZHEJIANG | HS CODE | 84819090 |
Q:Why is electric actuation beneficial for this valve?
The electric drive can achieve remote control and accurate liquid regulation, which is an ideal choice for automation industrial systems. It reduces the dependence on manual operation and improves the efficiency of the system.
Q:How does the electric actuator improve system control?
Electric actuators provide the convenience of automatic and remote control, allowing precise regulation of fluid flow without human intervention.
Our electric cast steel ball valves boast excellent automatic fluid control capabilities and support remote electric operation. The ear shaft installation design ensures stability, while the spring-loaded valve seat provides reliable sealing under high pressure. We offer customized solutions to ensure the valves meet your industrial needs, achieving optimal performance and efficient operation. We strictly adhere to quality control standards, meeting the highest industry standards, and undergo comprehensive testing through certifications such as API 607, API 6D, and ISO9001 to ensure that each valve meets international safety, reliability, and performance standards.
