Litian Heavy Industry Machinery Co., Ltd.
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R32 Threaded Coulpling Sleeves Standard Half-Bridage Variable Diameter Type
Product Parameters |
| R32 Series | Thread | Length | Diameter | Weight(kg) | Model No. | ||
| mm | inch | mm | inch | ||||
 | R32 | 160 | 6 5/16" | 45 | 1 3/4" | 1.1 | LR32-D45-160 |
| R38 | 180 | 7 1/8" | 55 | 2 5/32" | 2 | LR38-D55-180 | |
| R32-T38 | 180 | 7 1/8" | 55 | 2 5/32" | 2 | LT38/R32-D55-180 | |
| 190 | 7 1/2" | 55 | 2 5/32" | 2 | LT38/R32-D55-190R | ||
| R32-R38 | 180 | 6 3/4" | 55 | 2 5/32 " | 2.1 | LR38/R32-D55-180 | |
| 190 | 6 3/4" | 55 | 2 5/32 " | 2.2 | LR38/R32-D55-190R | ||
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Advantages
High-quality steel Our coupling sleeves are made of high-quality structural alloy steel, and after a special heat treatment process, they can meet the requirements of excavating harder rock layers and have a longer service life.
Advanced manufacturing technology The coupling sleeves adopt advanced thread manufacturing technology and advanced surface treatment technology, and are manufactured according to precise tolerances. They have the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly.
Strict quality control All the coupling sleeves are strictly controlled to ensure that they have a satisfactory high quality.
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