Kelly valves

Kelly valves

Negotiable /Set

Min.Order:1 Set

Supply Ability:
0 Set / Sets per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Shuangjia
Place of Origin:
China

Heilongjiang North Shuangjia drilling tools Co.,Ltd.

Business Type: Trading Company
Main Products: Downhole Drilling tools

Product Details

elly valve also named kelly Cock/Drill Pipe Safety valve, allowing free passage of drilling fluid without pressure.The valve can be used as a drill pipe safety valve or upper kelly valve to control blowout pressure, or as a lower Kelly Valve to prevent loss of drilling fluid when the kelly is disconnected.It has a pressure rating of 5,000psi,10,000psi or 15,000psi.
 Name Type  O.D  I.D  Connection
mm(inch) mm(inch) API
         Upper kelly valve XS197A 197;7-3/4'' 76.2;3'' 6-5/8REG LH
XS200-1 200;7-7/8'' 6-5/8REG LH
XS203-1 203;8'' 6-5/8REG LH
        Lower kelly valve XS111-1 111;4-3/8'' 40;1-37/64'' NC31 
XS121-2 121;4-3/4'' 44.5;1-3/4'' NC38  
XS135-1 135;5-5/16''
XS168A 168;6-5/8'' 71.4;2-13/16'' NC50  
XS178-3 178;7'' 5-1/2FH  
XS184A-1 184;7-1/4'' 5-1/2FH 
When ordering or requesting quotation, if size out of above specification, pls. specify clearly.

Contact Supplier

Ms Grace Wang Sales Manager Chat Now
Telephone
86-453-6293088
Mobile
86-15145386673
Fax
86-453-6240543
Skype
grace-sj-drilling
Address
No.9 Xingye road, Yangming district Baoji,Shaanxi

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