Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 10000/day |
| Delivery Time | 5-7days |
| Packaging Details | Wooden box |
| Processing customization | yes |
| Article number | ST-1245 |
| brand | Shitan |
| model | 42 |
| alias | Drill pipe joint |
| purpose | Drill Pipe |
| Borehole diameter | 42-50-60-89（mm） |
| Drilling depth | 100 m |
| Drilling angle | 180° |
| Dimensions | 42mm |
| Brand Name | shitan |
| Model Number | varied |
| Place of Origin | hebei china |
| Certification | iso |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 10000/day |
| Delivery Time | 5-7days | Packaging Details | Wooden box |
| Processing customization | yes | Article number | ST-1245 |
| brand | Shitan | model | 42 |
| alias | Drill pipe joint | purpose | Drill Pipe |
| Borehole diameter | 42-50-60-89（mm） | Drilling depth | 100 m |
| Drilling angle | 180° | Dimensions | 42mm |
| Brand Name | shitan | Model Number | varied |
| Place of Origin | hebei china | Certification | iso |
| High Light | R780 Drill Pipe Tool Joint ，3inch Drill Pipe Tool Joint ，64.5MM pup joint drilling | ||
Manufacturer Of Drill Pipe Joint Drilling Accessories
Brief Introduction
1. 121 lock connector is used to connect 89 drill pipe, modulate heat treatment, ensure wear resistance, and is used in water well drilling, building pile foundation and other projects.
2. The lock connector is made of high-quality steel, modulated heat treatment is adopted to ensure wear resistance, and finally blackening treatment is carried out to ensure that the surface is not easy to rust.
3. The locking handle is made of high-quality steel, processed by automatic numerical control machine tool, and the screw thread is well treated with forming cutter.
4. Sufficient supply of goods can guarantee the demand of goods at any time. Special type lock catcher can be directly customized by contacting us.
Advantage:
| DIAMETER (INCH) | WALL THICKNESS (INCH) | LENGTH (FOOT) | WRENCHING |
| 3 | 0.197 | 3.28-19.69 | SQUARE 57 OR 64.5MM |
| 3 | 0.236 | 3.28-19.69 | SQUARE 57 OR 64.5MM |
| 3 | 0.315 | 3.28-29.53 | SQUARE 57 OR 64.5MM |
| 3.5 | 0.236 | 3.28-19.69 | SQUARE 70 OR 64 MM |
| 3.5 | 0.236 | 3.28-19.69 | SQUARE 70 OR 64 MM |
| 3.5 | 0.315 | 3.28-31.5 | SQUARE 70 OR 64 MM |
| 3.5 | 0.315 | 3.28-31.5 | SQUARE 70 OR 64 MM |
| 4 | 0.315 | 3.28-29.53 | SQUARE 76 OR 89 MM |
| 4 | 0.394 | 3.28-29.53 | SQUARE 76 OR 89 MM |
| 4.5 | 0.236 | 4.92-25 | 89/95 |
| 4.5 | 0.315 | 4.92-30 | 89/95 |
| Code | number | thread type | Thread specification | Male thread | Female thread | ||||
| Dimension | taper | DS | DF | L | QF | L | |||
| 1 | NC23 | 1:06 | 65.10. | 52.4 | 76.2 | 66.7 | 92.1 | ||
| 2 | 2A10 | NC26(23/8"IF) | 4 | 1:06 | 73.05. | 60.35 | 76.2 | 74.6 | 92.1 |
| 3 | 210 | NC31(27/8"IF) | 1:06 | 86.13 | 71.32 | 88.9 | 87.7 | 104.8 | |
| 4 | NC35 | 1:06 | 94.97 | 79.09 | 95.2 | 96.8 | 111.1 | ||
| 5 | 310 | NC38(31/2"IF) | 1:06 | 102.01 | 85.07 | 101.6 | 103.6 | 117.5 | |
| 6 | 4A20 | NC40<4"FH) | 1:06 | 108.71 | 89.66 | 114.3 | 110.3 | 130.2 | |
| 7 | NC44 | 1:06 | 117.48 | 98.43 | 114.3 | 119.1 | 130.2 | ||
| 8 | 4A10 | NC46(4"IF) | 4 | 1:06 | 122.78 | 103.73 | 114.3 | 124.6 | 130.2 |
| 9 | 410 | NC50(41/2"IF) | 1:06 | 133.35 | 114.3 | 114.3 | 134.9 | 130.2 | |
| 10 | NC56 | 1:04 | 149.25 | 117.5 | 127 | 150.8 | 142.9 | ||
| 11 | NC61 | 1:04 | 163.53 | 126.6 | 139.7 | 165.1 | 155.6 | ||
| 12 | NC70 | 1:04 | 185.75 | 147.65 | 152.4 | 187.3 | 168.3 | ||
| 13 | NC77 | 1:04 | 203.2 | 161.85 | 165.1 | 204.8 | 181 | ||
| 14 | 2A30 | 23/8"REG | 5 | 1:04 | 66.68 | 47.63 | 76.2 | 69.3 | 92.1 |
| 15 | 230 | 27/8"RED | 5 | 1:04 | 76.2 | 53.98 | 88.9 | 77.8 | 104.8 |
| 16 | 330 | 31/2"RED | 5 | 1:04 | 88.9 | 65.08 | 95.2 | 90.5 | 111.1 |
| 17 | 430 | 41/2"RED | 1:04 | 117.48 | 90.48 | 107.9 | 119.1 | 123.8 | |
| 18 | 530 | 51/2”RED | 1:04 | 140.21 | 110.06 | 120.6 | 141.7 | 136.5 | |
| 19 | 630 | 65/8"RED | 1:06 | 152.2 | 131.04 | 154 | 142.9 | ||
| 20 | 730 | 75/8"RED | 4 | 1:04 | 177.8 | 144.48 | 133.3 | 180.2 | 149.2 |
| 21 | 830 | 85/8"RED | :4 | 201.98 | 167.84 | 136.5 | 204.4 | 152.4 | |
| 22 | 320 | 31/2"FH | 5 | 1:04 | 101.45 | 77.62 | 95.2 | 102.8 | 111.1 |
| 23 | 420 | 41/2"FH | 5 | 1:04 | 121.72 | 96.32 | 101.6 | 123.8 | 117.5 |
| 24 | 520 | 51/2"FH | 4 | 1:06 | 147.96 | 126.79 | 127 | 150 | 142.9 |
| 25 | 620 | 65/8"FH | 4 | 1:06 | 171.53 | 150.36 | 127 | 173.8 | 142.9 |
| 26 | 51/2”IF | 1:06 | 162.48 | 141.32 | 127 | 163.9 | 142.9 | ||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si...
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