API11B hollow polished rod
group nameoil production equipment
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Min Order1 piece
modelhollow
payment methodTT
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update timeTue, 09 Oct 2012 23:11:44 GMT
Paramtents
Type hollow
Standard API11B
Grade C,D,K
Packging & Delivery
Min Order1 piece
Briefing
2.Grade:C,D,K
Detailed
Specification and parameters of hollow sucker rod:
Specifition | Rod body | Nominal Thread(in.) | Contector(mm) | Wrench Size | Length | |||
Dia. | Thickness | Length | Thickness | Rod | Pony | |||
KG32 | 32 | 5.5 | 1T/16 | 50 | 35 | 46 | 7500 | 60 |
KG34 | 34 | 5.0 | 19/16 | 50 | 35 | 46 | ||
5.5 | ||||||||
KG36 | 36 | 4.5 | 19/16 | 50 | 35 | 46 | ||
KG38 | 38 | 6.0 | 13/4 | 56 | 41 | 49 | ||
KG42 | 42 | 6.0 | 1T/8 | 60 | 41 | 54 | ||
KG48 | 48 | 5.5 | 2 | 62 | 41 | 58 | ||
Specification and parameter of hollow polish rod：
Specifition | Rod body | Nominal Thread(in.) | Contector(mm) | Wrench Size | Length | ||
Dia. | Thickness | Length | Thickness | ||||
KG36 | 36 | 6.0 | 19/16 | 50 | 35 | 46 | 7500 |
6.5 | |||||||
KG38 | 38 | 6.0 | 13/4 | 56 | 41 | 49 | |
KG42 | 42 | 6.0 | 1T/8 | 60 | 41 | 54 | |
KG48 | 48 | 5.5 | 2 | 62 | 41 | 58 | |
Merchinary property of hollow rucker rod and hollow polish rucker rod：
Strength Grade | Yield Strength | Tensile Strength | Elongation Percentage | Section Contraction | Impact Ductility | Hardless |
Grade D | ≥620 | 793-965 | ≥10 | ≥48 | ≥58.8 | 237-291 |
