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Model Number : DCS-S, DCS-R, DCS-L
Certification : API 7K
Place of Origin : China
MOQ : 1 piece
Price : USD150-800/piece
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 300 pieces per month
Delivery Time : 15-30 work days
Packaging Details : Export Wooden Case
Product Name : High Quality API 7K DCS-S DCS-R DCS-L Drill Collar Slips Rotary Slips For Oil Drilling Rig Tools
Keywords : Drill Collar Slips
Application : Oil Drilling
Warranty : One Year
Material : Alloy Steel
Processing Type : Forging
High Quality API 7K DCS-S DCS-R DCS-L Drill Collar Slips Rotary Slips For Oil Drilling Rig Tools
High Quality API 7K DCS-S DCS-R DCS-L Drill Collar Slips Rotary Slips For Oil Drilling Rig Tools
There are three kinds of model of DCS Drill Collar Slips:S,R and L. They can accommodate drill collar from 3 inch(76.2mm) to 14 inch(355.6mm) O.D..The handling sizes can be adjusted by changing the quality of inserts or slip body.They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
Slip type | DCS-S | DCS-R | DCS-L | ||||||||
Drill Collar OD. | in | 3-4 | 4-4 7/8 | 4 1/2-6 | 5 1/2-7 | 6 3/4- 8 1/4 | 8-9 1/2 | 8 1/2- 10 | 9 1/4- 111/4 | 11 12 3/4 | 12-14 |
mm | 76.2- 101.6 | 101.6 123.8 | 114.3- 152.4 | 139.7- 177.8 | 171.5- 209.6 | 203.2- 241.3 | 215.9- 254 | 235- 286 | 279.4- 234 | 304.8- 335.6 | |
Weight | kg | 51 | 47 | 54 | 51 | 70 | 78 | 84 | 90 | 116 | 107 |
lb | 112 | 103 | 120 | 112 | 154 | 173 | 185 | 198 | 256 | 237 | |
Insert Bowl No. | API or NO.3 | NO.2 NO.1 |
Drill Collar Slips Type WT can accommodate drill collars from 4.1/2in(114.3mm) to 11.3/4in(285.8mm) O.D.. They are designed and manufactured according to API Spec 7K.
Model | Drill Collar O.D. | Weight | Use in Insert Bowl No. | Max. Load | ||
in | mm | kg | lb | |||
WT 4 1/2~6 | 4 1/2~6 | 114.3~152.4 | 49 | 108 | API or No.3 | 40 short tons |
WT 5 1/2~7 | 5 1/2~7 | 139.7~177.8 | 46 | 101 | ||
WT 6 3/4~8 1/4 | 6 3/4~8 1/4 | 171.4~209.6 | 42 | 92 | ||
WT 8~9 1/2 | 8~9 1/2 | 203.2~241.3 | 39 | 86 |
Drill Collar Slips Type A are multi-segment slips. They can accommodate the changes of outer diameter after the abrasion of drill collar. They are with light weight, large handling scale and reliable quality. This kind of slips are designed and manufactured according to API Spec 7K.
Model | Model A | |||||||
Drill Collar OD. | in | 3- 4 1/2 | 31/4- 4 3/4 | 41/4- 5 3/4 | 51/2- 7 | 6 3/4- 8 1/4 | 8 1/4- 10 | 10- 11 3/4 |
mm | 76.2- 114.3 | 82.55- 120.65 | 107.95- 146.05 | 139.7- 177.8 | 171.5- 209.55 | 209.55- 254 | 254- 298.45 | |
Use in insert bowl No. | API or No.3 | No.2 |
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High Quality API 7K DCS-S DCS-R DCS-L Drill Collar Slips Rotary Slips For Oil Drilling Rig Tools Images |