Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Providing Cost-Effective Solids Control Solutions
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Oilfield Die Collar Taper Tap for Fishing Operations
Product Descrption
Taper tap is a special tool cutting thread and fishing internally in dropped objects such as tubing, drill-pipe, wash-over pipe, packer, water flow allocator, down-hole production allocator. The tool is especially a great success in catch of objects accompanied with couplings.The taper tap can effect different fishing operations when equipped with RH thread or LH thread drill pipes and other tools.
Technical Specifications of Fishing Taper Tap
| Type | OD (mm) | ID (mm) | Fishing thread size(mm) | Fishing hole Diameter range(mm) | Total length (mm) | ||
| Taper samll diameter | Taper big diameter | Taper length | |||||
| GZ-NC26 | 86 | 13.5 | Φ38 | Φ60 | 352 | 43~55 | 560 |
| GZ-NC26 | 86 | 20 | Φ52 | Φ70 | 288 | 57~65 | 535 |
| GZ-NC31 | 105 | 20 | Φ52 | Φ70 | 288 | 57~65 | 535 |
| GZ-NC31 | 105 | 25 | Φ70 | Φ83 | 208 | 75~78 | 475 |
| GZ-NC31 | 105 | 20 | Φ43 | Φ70 | 432 | 48~65 | 800 |
| GZ-NC38 | 121 | 20 | Φ55 | Φ82 | 432 | 60~77 | 800 |
| GZ-NC50 | 156 | 25 | Φ86.5 | Φ108 | 344 | 89~103 | 800 |
| GZ-3 1/2REG | 108 | 18 | Φ33.7 | Φ65 | 500 | 38~60 | 800 |
| GZ5 1/2FH | 178 | 25 | Φ83.5 | Φ108 | 392 | 89~103 | 800 |
The die collar, also known as skirted taper tap, is a special external fishing tool that engages with the dropped tubular objects such as drill pipes and oil tubing, by tapping on the external wall of the objects. It can be used in fishing cylindrical objects without inner bore or stuck inner bore.
Technical Data of Our Fishing Die Collar
| Type | Connection | Total Length (mm) | Fishing ID range (mm) |
| MZ-2 3/8 REG-2 | 2 3/8 REG | 550 | 73-80 |
| MZ-3 1/2 REG-2 | 3 1/2 REG | 600 | 89-100 |
| MZ-NC31-Lh-1 | NC31LH | 880 | 55-85 |
| MZ-NC38-1 | NC38 | 1000 | 63.5-101.5 |
| MZ-NC50-1 | NC50 | 1050 | 150-185 |
| MZ-NC38-2 | NC38 | 900 | 101.6-127 |
Xi'An TianRui Petroleum Machinery Equipment Company Limited has specialized technicians, senior engineers and professional marketing team. Our company is committed to develop, manufacture and supply a variety of oilfield equipments. Main products include : Petroleum equipments & tools such as drilling equipments, oil production equipments, oil pipes, wellhead equipments, downhole tools, well control equipments, cementing tools ,and petrochemicals etc.
TR takes "Be the world's first-class equipment provider of oil & gas development and utilization." as a goal and "provide customers with the highest quality products and technical services" as our mission. It has always put great emphasis on integrity, met customer needs and offered customer best service wholeheartedly.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.