DN100 DN300 Manual actuator butterfly valve
- Category: >>>
- Supplier: Ningbo Ville Electric Co. Ltd.
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Product Overview
Description
DN100-DN300 Manual actuator butterfly valve
Product Description
This series of products belong to our company's patent product,with unique cover strucure and direct viewing showing the status of the current butterfly valves without removing the valve cover, thus making it easier and more convenient to maintain and repair the valve.In addition,this series of products also have a lockable function,which can effectively prevent the butterfly valve malfunction during the operation process of the transformer, ensuring the normal running of butterfly valve on the transformer.
Technical Parameters
Small size, light weight, can reduce installation and operating space, big output torque, with laborsaving and portability benefits.
Equipped with limit screws to allow adjustment by +- 5 at the full OPEN or full CLOSE position.
Easily operable self-lock worm gear pair.
Switch indicators directly connected to the worm for accurate and straightforward indications.
Trade Shows
Our Services
Pre sale service | |
a. | make technical solution |
b. | send quotation, technical data sheet and drawing |
c. | prepare power transmission plan, testing plan and shipment plan |
2. | In sale service |
a. | supervise the manufacturing schedule totally in accordance with the plan |
b. | send photos to customer during every manufacturing process(hold point) |
c. | inform the customer one week before testing. |
3. | After sale service |
a. | installation and commissioning, training the workers |
b. | quick response within 12 hours any time |
c. | provide 12 months guarantee period normally. |
FAQ
What is your delivery time ? | |
A: | Depend on the type of transformer. |
2. Q: | What is your payment term? |
A: | 30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it. |
3. Q: | What kind of standard you follow? |
A: | IEC, ANSI, CSA, GB, etc |
4. Q: | What kind of supporting documentation you can provide normally |
A: | Quotation, outline drawing, manufacturing plan, quality control plan |
5. Q: | What is your normal warranty period? |
A: | 12 months after transformer operation. |
6. Q: | Can u do installation and commission in user's site? |
A: | Yes, we can send our installation team to user's country for service. |
7. Q: | Do you have any experience in this kind of transformer? |
A: | Yes, we can provide reference list for check. |
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years’ experience in power industry, VILLE brings you an optimized solution.
Global Service
--Wherever you are, VILLE global network will support and provide you with value.
Quick Response
--In response to your needs without delay, VILLE knows the value of your time.
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