After-sales Service: | Replacement |
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Warranty: | 18 Months |
Certification: | CE, RoHS, ISO 9001:2008, API 7K Certificate |
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The master bushing and insert bowls are divided into types of MPCH, MSP,MSPC and MSS, applied to be working on rotary table from 17.1/2" to 49.1/2". There are two types, pin drive and square drive. API standard rotary slips, drill collar slips, casing slips and roller kelly bushing can be contained in them. All the master bushing are designed and manufactured according to API Spec 7K Specification for drilling and well serving equipment.
MASTER BUSHING | ||||
Model | Rotary Table | Insert bowl | Pipe Range | |
Size (inch) | (inch) | |||
MSS | Solid Body | 17.1/2 | API Bowl 1011 | 2.3/8-7.5/8 |
Ext Bowl 1024 | 2.3/8-8.5/8 | |||
20.1/2 | API Bowl 1011 | 2.3/8-7.5/8 | ||
Ext Bowl 1024 | 2.3/8-8.5/8 | |||
27.1/2 | API Bowl 1022 | 2.3/8-7.5/8 | ||
Ext Bowl 1025 | 2.3/8-8.5/8 | |||
Insert Bowl 1026 | 9.5/8-10.3/4 | |||
Insert Bowl 2002 | 11.3/4-13.3/8 | |||
Split Body | 17.1/2-27.1/2 | - | 2.3/8-8.5/8 | |
MDSP | Split Body | 17.1/2 | Ext No.3 Taper | 2.3/8-7.5/8 |
20.1/2 | Ext No.3 Taper | 2.3/8-8.5/8 | ||
MSPC | Solid Body | 20.1/2 | Ext Bowl 1809 | 2.3/8-8.5/8 |
Bowl 1902 | 9.5/8-10.3/4 | |||
Body only 1805 | 11.3/4-13.3/8 | |||
Solid Body | 27.1/2 | Bowl 1810 (No.3) | 2.3/8-8.5/8 | |
Bowl 1904 (No.2) | 9.5/8-10.3/4 | |||
Bowl 1903 (No.1) | 11.3/4-13.3/8 | |||
MSP | Split Body | 27.1/2 | Ext No. 3 taper | 2.3/8-8.5/8 |
MPCH | - | 37.1/2 | Bowl 6608(No.3) | 2.3/8-8.5/8 |
Bowl 6609(No.2) | 9.5/8-10.3/4 | |||
Bowl 6610(No.1) | 11.3/4-13.3/8 |