API Perforated Casing Pipe/ Slotted Liner Pipe for Oilfield Oil Well/ Gas Well/Water Well ...

In recent years, while our Multilayer Screens For Oil Well Drilling, Filter Nozzles For Water Treatment, Water Well Screens share in the domestic market continues to increase, our company's reputation in the industry has increased. We are willing to work together with our customers and partners to seize the highest point in the market and create a better future! We take 'social demand as the marketing direction', adhere to the marketing service concept of 'do customers well for a long time', we sincerely and pragmatically solve problems for customers. In today's increasingly fierce market competition, our company has maintained our competitiveness and developed stably. We are looking forward to serving you.

The controlling of laser cutting slotted pipe according to the specifications and Machining parameters of the pipe body. When the pipe is under slotting, the procedure including: surface treatment of the pipe before process, cooling and eliminating the heat during the whole slotting as well as removing the iron rust and oxide; make quality inspection after the slotting of the pipe and the substandard pipes be sent to the waste collecting station.;marking the pipes fits for the requirement of the quality; issuing the material certificate and delivering the goods. 

Product performance
1. Our slotted liner use J55/K55/N80 casing and tubings of API standard, with high overall strength, not so easy to deformation.
2. The edge of the slot is vertical, smooth, without burrs, and the slot is uniformity.
3. The perforated pipe is suitable for sandy well, which the diameter of the sand greater than 0.3mm.
4. The slot can be longitudinal and transverse, the section of the slot can be parallel and trapezoidal types, with a wide open area.
5. Slot pipe has a big inner diameter.

Our corporation successfully attained IS9001 Certification and European CE Certification of API Perforated Casing Pipe/ Slotted Liner Pipe for Oilfield Oil Well/ Gas Well/Water Well .... Additionally, we welcome visitors to our factory from all over the world for much better recognizing of our corporation. 'Science and technology priority, people-oriented, efficient management' is our business philosophy.

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