API Kelly Valve Drill Pipe Safety Valve Kelly Chock Valve

• After-sales Service: 1year
• Warranty: 1year
• Manufacturing Process: Forging
• Surface Treatment: Without Processing
• Operation Pressure: Atmospheric Pressure
• Material: Stainless Steel
• Model NO.: API
• Name: Kelly Valve
• Type: Well Control
• Standard: API
• Brand: Lake
• Transport Package: Woodenbox
• Specification: /
• Trademark: /
• Origin: China
• Production Capacity: 50000pieces/Year

Product Description

Product Description

Description:
Kelly Cock valve is an effective manually operated ball type valve for the drill stem. It located within the drill string that allow for free-passage of drilling fluid without pressure loss and are specifically designed for effective control of blow outs and/or mud loss control. The kelly valve is divided into upper kelly cock valve and lower kelly cock valve. The upper kelly cock is connected between lower end of swivel and upper end of kelly; the lower kelly valve is connected between lower end of kelly saver sub. The kelly valve can be opened on or closed off by only turning the special operating wrench at 90° according to indicating direction. During drilling operation, both upper and lower Kelly cocks should be connected to prevent accident during drilling operation.


Features:
1. Available with a wide variety of sizes and end connections
2. Two piece body with full drift bores
3. Operating wrench and thread protectors included
4. Major repair kits available for every valve
5. Comes with certified test report
6. Identifiable open and close markings
7. Can be H2S corrosion resistant as per NACE MR0175
 

Product Parameters

Model	O.D.(mm)	Thread connection	I.D. (mm)	Working pressure (Mpa)
XS-86	86	NC26	30	30,70,105
XS-105	105	NC31	40	30,70,105
XS-111	111	NC31	40	30,70,105
XS-121	121	NC38	44.5	30,70,105
XS-127	127	NC38	44.5	30,70,105
XS-140	140	NC40	57.2	30,70,105
XS-XS146	146	4-1/2 REG	57.2/44.5	30,70,105
XS-159	159	NC46	61	30,70,105
XS-165	165	NC46	61	30,70,105
XS-168	168	NC50	71.4	30,70,105
XS-178	178	NC50,5-1/2 FH	71.4	30,70,105
XS-XS197	197	6-5/8 REG	76.2	30,70,105
XS-XS200	200	6-5/8 REG	76.2	30,70,105

Company Profile

Business type	Custom manufacturer	Country / Region	Shandong, China
Main Products	Liner, Piston, Valve Assy, Swivel Joint, Hammer Union	Total employees	11 - 50 People
Total Annual Revenue	2730000	Year established	2011
Major Clients	Confidential	Certifications(3)	ISO 45001, ISO9001, ISO14001
Product Certifications	-	Patents	-
Trademarks	-	Main Markets	Eastern Europe 24.00% Mid East 23.00% North America 15.00%

FAQ

Why you need to choose lake petro ?
As a professional oil and gas service company, Lake petro has many good experience is selling and serve for the oilfield
industies,quality is the culture of the company, we provide the API and BV certifed products for customer.
Can you make us the best quality products as well as a good price.
Yes. we can give you really quality products with best price,we have a better understanding of Chinese market, with us your moeny
will be safe.
What is special compare with other company ?
First, we provide the quality products, with BV and API certified, at the same time, we will provide the customer with the best
service after sale, any time any where.