Kelly valves
Negotiable /Set
Min.Order:1 Set
Heilongjiang North Shuangjia drilling tools Co.,Ltd.
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. |