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Hilong Petroleum pipe company LLC is a subsidiary of Hilong Group of Companies specialized in oil field pipe internal coating and drilling tool manufacturing. The company founded in 2007 in the industrial City of Abu Dhabi, the capital of the United Arab Emirates, adjacent to one of the world's largest seaport - PORT JEBELALI, Dubai, with a strategic geographical location that convenient for both water and land transportation.
Hilong Petroleum Pipe LLLC have below capabilities:
Drill Pipe Manufacturing facility
Internal Coating Lines
One stop Shop for Drill pipe Services (Hardbanding, Thread Repair, Application of 
internal coating on used Drill Pipe) 
State-of-the-Art Production Drill Pipe Production Facility
By integrating cutting-edge technologies, stringent quality controls, and sustainable practices, a state-of-the-art drill pipe manufacturing facility ensures the production of reliable and efficient drill pipe essential for modern drilling operations.
Hilong Petroleum Pipe Company is a Drill pipe manufacturing Facility is a One stop shop for Drill Pipe associated services (Hardbanding, Thread Repair and Internal Coating, etc.) with Internal coating capability. Our manufacturing plant located in Abu Dhabi, the UAE capital, is the largest in the region encompassing the Middle East, North Africa, West Africa, Europe, and the Indian sub-continent—and the only one with a full range of specialist products. 
Our annual capacity of drill pipe weight in 18,000 tons.
The parent company, Shanghai Hilong Drill Pipe, established the purpose-built factory in 2008 as part of its strategic global expansion. Production began in 2009, enabling Hilong to consolidate its international business platform and boost its presence in the Middle East.
Our plant is equipped with state-of-the-art equipment and supplies drill pipe to API 5DP and 7-1 specifications and sour service grades in diameter ranges of 2-3/8 to 6-5/8 inches. This high-end manufacturing line can produce Drill Pipes, heavy Weight Drill Pipes, Pup Joints and Crossovers.
Drill Pipe Line.
Drill Pipe Product Types
Drill Pipe Specifications: API Spec 5DP/NS-1/DS-1
Hilong proprietary drill pipe:
1.Hilong Premium Connection Drill Pipe
2.Hilong Super High-Strength Drill Pipe
3.Hilong Sour Service Drill Pipe & Heavy weight Drill Pipe
4.Hilong Landing String Drill Pipe
5.Hilong Non-Slip-Crush Drill Pipe
6.Hilong Slip-Protected Drill Pipe
7.RFID Tagged Drill Pipe
Hilong Special Drill Pipe Material/Steel Grades
Hilong Sour Service Drill Pipe Grade
Usage: Service in H2S-containing drilling environments
Steel Grades: HLDT-SS®75, HLDT-SS®95, HLDT-SS®105, HLDT-SS®110, HLDT-S®120, HLDT-S®125, HLDT-S®135.
Hilong Drill Pipe Quality & Performance
Excellent steel purity, metallurgical quality, microstructure uniformity, impact toughness and fatigue resistance
Optimized Miu and Miu-R designs, combined with a special stable upsetting process, improves the fatigue resistance on the upsetting end of the drill pipe
Implemented MOM and ERP systems enabling manufacturing data management of the entire process from order-to-shipment, including the entire manufacturing process, inspection and test acceptance, and product traceability.
Our Drill pipes are approved by all Major NOC in Middle East Like ADNOC, ARAMCO, PDO, KOC, etc.
Innovation and Sustainability
Technological Advancements: Facilities continuously invest in research and development to introduce innovative solutions in drill pipe design and advancing coating technologies. 
Environmental Considerations: Manufacturing processes are optimized to reduce carbon footprints, including the use of materials and methods that lower energy consumption and emissions.
Internal Coating Applications
Line Pipes (2” -24” up to 12Mtr Length)
Drill Pipes and HWDP (2 3/8” -6 5/8” Length up to R3)
Custom Coating Spools (2” to 60” up to 13Mtr)
Custom Coating on Fittings (All fittings)
Flow Coating on Line pipe (10” up to 65”)
HDPE Lining
Coating on Production Tubing’s and Casing
One Stop Shop for Drill Pipe Repairs
Our production line also include equipments for rethreading and refacing of drill pipe connections, phosphating, and hardbanding. Using the latest equipment for measuring, mechanical, and non-destructive testing and inspection ensures high quality products to API and other industry standards.
 Hilong Petroleum Pipe Company LLC  quality system certified to ISO-9001:2008, ISO/TS 29001, and API Q1.