API Standard Flat Bottom Milling Shoe
Features
Milling Shoe can be divided into three kinds flat-bottom or concave-bottom milling shoe, guide milling shoe and cone milling shoe, according to its structure and shape. At the milling surface, the carbide particles are built up by welding, which plays a part of self-milling. It is used to mill the fallen substances, such as bolt, nut, tooth wheel, slip dog, fittings for deep-well pump, etc.
Parameter
Type | O.D. | Connetion | OAL |
PMX105 | 105(4-1/8) | NC23 | 343(3-1/2) |
PMX114 | 114(4-1/2) | NC26 | 406(16) |
PMX140 | 140(5-1/2) | 3-1/2REG | 445(27-1/2) |
PMX152 | 152(6) | NC38 | 470(18-1/2) |
PMX178 | 178(7) | NC46 | 482(19) |
PMX195 | 195(7-43/64) | 4-1/2REG | 540(21-1/4) |
PMX215 | 215(8-15/32) | 4-1/2REG | 540(21-1/4) |
PMX311 | 311(12-1/4) | 6-5/8REG | 595(23-27/64) |
PMX406 | 406(16) | 7-5/8REG | 650(25-19/32) |
Pictures
Company Introduction
Xi'an Kingwell Oilfield Machinery Co.,Ltd is an established, financially stable manufacturing company and manufactured products are technically qualified which match the highest quality & reliability standards. We fulfill all the requirements to become a reliable supplier of any National and International majors in this field.
Here we got some prise as follows.
Design & Development
Kingwell has an ongoing relationship with Xi'an Petroleum University and built up long term cooperation with China Aerospace Group for more than 10 years. Design Department is familiar with CAD and Pro-E facilities and has on rolls qualified & experienced engineers. Now, they are engaged in development of new products as required in the market place. Kingwell' products are validated in-house in a Test Well, a Sub-surface Type Test Facility with simulated well conditions up to 15000 psi Differential pressure , 400°F and Max 450°F.
Below are our cooperative partners.
Manufacturing Facility
Equipped with latest machining facilities like CNC 3-axis Turning centers, CNC 4-axis milling centre, high temperature heat treatment furnaces, Centre lathe machines, Deep Hole Drilling, Boring & Honing machines, our company could meet long term production target and be governed efficiently by well-qualified and experienced Board of Directors and Engineers.
Inspection and Test Facilities
We own the world-class facilities with professional laboratory technicians. The main facilities are Surface Testing (Hydraulic Testing Unit), high temperature heat treatment furnaces, API Gages (Master & Working), Profile Projector, tensile testing machine, pressure sensor and data acquisition system, Universal Testing Machine, Hardness Tester, Nitrogen Pump, Function Test Pump, Ultrasonic Thickness Tester etc. All the goods must be tested by several processes and must be qualified when packed.
We believe in Customer delight, achieved by the supply of Quality Products & Services and Continual Improvement in our Manufacturing Processes for timely delivery at competitive prices. We work in a professional, competitive, and cost-effective manner consistent with the Customer requirement
We are looking forward towards a long lasting association with your esteemed organization for our mutual benefit. Any reasonable documents with the shipments depend on your requirements. Please contact us for any enquiry within our manufacturing scope and we will be happy to serve you by supplying quality products.
