Founded in 2007, Henan Shenlong Petroleum Drilling Tools Co., Ltd. is one of the few (and perhaps the only) factories that specializes in the production of non-magnetic drilling tools. There is no need to introduce the company's strength, because we have been listed as a qualified non-magnetic supplier of SLB and Baker Hughes, which may also be a proof of our product quality and factory strength?
First of all, it is the special nature of the material. We have a special forging process to ensure that the strength change from the OD to the center is very low; and we also have roller burnishing and shot peening treatments, which can greatly increase the service life of the product.
You can rest assured. We are responsible for the entire production line from non-magnetic material research and development, steelmaking, forging, machining to product testing. The product quality is more stable and it is easier to control the production cost and delivery time.
No, the most important thing for us is the laboratory, because all materials are tested here, each material will undergo tests such as chemical composition analysis, mechanical properties testing, etc., and each bar will leave its "DNA" here, which we will keep for five years for subsequent after-sales tracking and testing.
In addition to SLB and Baker Hughes, we also have API Q1, APQ 7-1, NS-1, ISO 9001...
Henan Shenlong Petroleum Drilling Tools Co., Ltd, is one of the leading manufacturers of high-quality petroleum drilling tools based in mainland China. We are dedicated to servicing the oil and gas exploration and oil drilling industries on a global basis. Our main products include Slick Drill Collar, Spiral Drill Collar, Non-Magnetic Drill Collar, Heavy Weight Drill Pipe,Stabilizer.
Shenlong has a staff of over 100, half of whom hold college degrees in related fields, with 2/3 having had at least 5 years of related work experience. We are a firm of highly professional and deeply experienced individuals.
Shenlong is a quality manufacturer, with a modern assembly line that can produce about 8000 drill collars per year, including horizontal lathes for machinery work, pipe thread lathes for making thread, and heat-treatment lines to better the mechanical properties of our final products. We also have an in-house research center that gives full inspections to both raw materials entering and final products exiting our facility.
We welcome your inquiry at all times and look forward to working with you!
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