Product Description
Company Info
Product Description
Drill Collars are the most important parts of all drilling string elements. The performance of drill collars will effect the efficiency of drilling. Our mission is to provide our clients with most cost-effective products, not only price, but also products' performance. So Quality is most valued in profit. We assure every piece of Drill Collar leaving our facility conform to the requirements of API SPEC 7.
When producing, Traceability are maintained from the receipt of raw material to completion of final products. Serial numbers are die-stamped on each bar body.
During each manufacturing process, test and inspection are performed. We do Ultrasonic Testing and Magnetic Partical Testing before and after Heat Treatment. Specimen have been taken from each bar after heat-treatment to make Tensile Test and Impact Test. We assure the Mechanical Properties of our products comply with or exceed the requirements of API.
All connections are made according to API SPEC 7 and are phosphate-coated to improve resistance to corrosion. API Stress Relief Pin and Boreback Box are available according to clients' requirements. We provide steel thread protector for free.
In order to improve handling efficiency, We offer Slip Recess and Elevator Recess.
Ordering instruction, pls specify:
Drill Collar OD;
Drill Collar Bore;
Length of Drill Collar;
Connection Type;
Handling Features;
Stress Relief Features
When producing, Traceability are maintained from the receipt of raw material to completion of final products. Serial numbers are die-stamped on each bar body.
During each manufacturing process, test and inspection are performed. We do Ultrasonic Testing and Magnetic Partical Testing before and after Heat Treatment. Specimen have been taken from each bar after heat-treatment to make Tensile Test and Impact Test. We assure the Mechanical Properties of our products comply with or exceed the requirements of API.
All connections are made according to API SPEC 7 and are phosphate-coated to improve resistance to corrosion. API Stress Relief Pin and Boreback Box are available according to clients' requirements. We provide steel thread protector for free.
In order to improve handling efficiency, We offer Slip Recess and Elevator Recess.
Ordering instruction, pls specify:
Drill Collar OD;
Drill Collar Bore;
Length of Drill Collar;
Connection Type;
Handling Features;
Stress Relief Features
Address:
3008 News Building,Futian, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery, Tools & Hardware
Company Introduction:
Profit Machinery& Electron Co., Ltd, is a New Zealand. -China joint enterprise, 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, amongst others
Profit is a firm of highly professional and deeply experienced individuals. We feel that our employees are integral to the production of high quality products, and aim to recruit talented individuals who will grow with our company.
Profit is a quality manufacturer, with modern assembly lines which 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 which gives full inspections to both raw materials entering and final products exiting our facility with full use of modern high-tech inspectation equipments.
Profit holds the belief that we can only grow when the quality of our products are valued and upheld. We manage the production line and inspection process according to the requirements of ISO9001, which ensures the performance and reputation of our products.
Our products have been used by a number of important oilfields both in China and abroad. Our company enjoys a solid reputation for superior quality at competitive price and excellent service with prompt delivery times.
We hope there will be a fruitful future between you and us. We welcome your inquiry at all times and look forward to working with you!
Profit is a firm of highly professional and deeply experienced individuals. We feel that our employees are integral to the production of high quality products, and aim to recruit talented individuals who will grow with our company.
Profit is a quality manufacturer, with modern assembly lines which 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 which gives full inspections to both raw materials entering and final products exiting our facility with full use of modern high-tech inspectation equipments.
Profit holds the belief that we can only grow when the quality of our products are valued and upheld. We manage the production line and inspection process according to the requirements of ISO9001, which ensures the performance and reputation of our products.
Our products have been used by a number of important oilfields both in China and abroad. Our company enjoys a solid reputation for superior quality at competitive price and excellent service with prompt delivery times.
We hope there will be a fruitful future between you and us. We welcome your inquiry at all times and look forward to working with you!
