kelly cock valve

 kelly cock valve

Specification

1. Kelly cock valve is one of effective tool for preventation from blowout.

2. a manually operated ball valve run in I.D of drill string,

3. is divided into upper kelly cock valve and lower kelly cock

4. The upper kelly cock is connected between lower end of swivel and upper end of kelly.

5. The lower kelly cock is connected between upper end of drill pipe and lower end of kelly or connected between lower end of kelly saver subs.

6. a simple operation,the kelly cock can be opened on or closed off by only turning the special operationg spanner at 90 degrees according to indicating direction.

7.During drilling operation the kelly cock shall be connected at upper end and lower end of kelly.

Technical Parameters

FAQ

How can I buy from ? 

Direct contact with our customers or sales on the site
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Can goods deliver to my country? 
Yes, we deliver to every country on the earth
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Do I have to pay tax? 
Maybe. It depends on what country you are receiving the goods in.
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How do you ship the products? 
How the goods are shipped to you is up to you. 
You can choose:
- Express Air Courier: UPS, FedEx, DHL
- Air Mail
- Bulk Air Freight
- Sea Freight
- Ex-Works - appoint your own freight forwarder to collect the goods from our warehouse. 
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How much does shipping cost? 
It depends on the quantity of goods, the shipping method, and the country. Use the website, Online inquiry to our sales.

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How about the insurance?

It’s depend on the choice of the trade iterm.

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How long does it take to deliver the goods? 
If the stocks, Most normal sized orders are sent out within 1-2 working days. 
Courier delivery (UPS, FedEx, DHL) takes 2-4 days depending on your destination. 
Else, According to the actual number of orders, delivery of different.
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How can I get the best prices? 
You get cheaper per-item prices when you buy larger quantities. Use the website to see prices.
Returning customers receive better discount levels.
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What if the product does not arrive? 
We guarantee your products will arrive safely in your destination country.

The insurance is necessary.
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Can I copy your website text and pictures for my re-selling business? 
You are welcome to copy the Renda product pictures and product descriptions, for use re-selling these products.

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Can I visit Renda? 
Yes, you are welcome to come and meet us here China.
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How can I speak to Renda about product questions or other queries? 
We will offer you full pre-sales and after-sales support via phone, email, live chat, mail, or face-to-face meetings.

Company Information

Beijing OCEAN RENDA Petroleum Equipment Co., Ltd(hereinafter referred to as “HYRD”) is an wholly-owned subsidiary of “Sina-America Renda Group Company” in China. Established in 2006, HYRD has the registered capital 12.5 million RMB and average annual operating income 50 million RMB,majors in exporting and importing oil and gas drilling machinery and equipments, with the logistics and technical services as the carrier. And it is a highly competitive professional company with the rapid development in the energy industry.

HYRD adheres to excellent Chinese nation cultural tradition and deep integrity background, depends on the location (Beijing ) advantage in information, technology, talents and many other aspects, aims at the international oil development tendency by the strong technical force, high quality service ability and strict quality warranty system, insists on the enterprise tenet of “Quality first, service paramountcy”, and wins the customers and market with the excellent product quality and superior service concept.