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API Spiral Drill Collar Thread NC Drill Spare Parts
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Brand Name:TR Solids Control
Model Number:TRDT
Certification:API 7-1 Certificate, ISO Certificate
Price:Negotiable
Payment Terms:L/C, D/A, D/P, T/T, Western Union
Supply Ability:100000 pcs per month
Delivery Time:Within 8 days after deposit
Company Data
Verified Supplier
Contact Person
Sunny Lee
Business Type:
Manufacturer
Officials:
No.10 West of North Second Rig, Weiyang District, Xi’an City, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Oil Well Drilling Parts API Sprial Drill Collar Thread NC
Product Descrption
Spiral drill collar is used to reduce contact area with hole so as to avoid efficiently bit sticking from diffirential pressure. The drill collars are manufactired strictly according to API Spec7-1 and Standard SY5144.
Full mechanical and chemical mill test certifications are supplied with all drill collars. These mill test certifications guarantee a hardness range of 285 to 341 BHN and an impact value of 40 ft.-lbs. at room temperature one inch below the surface.
Elevator groove and slip groove made on box thread face of slick drill collar or spiral drill collar can be used as lifting sub and safety slip when trip out. The technical parameters for elevator groove and slip groove is as per API SPEC7-1. Hardbanding is optional at customers’requests.
Main Characterstics of Application of Our Drill Collar
- Put pressure on the drill bit
- In the process of drilling well deflection control.
- To ensure the necessary strength of compression
- To reduce the vibration of the drill bit, swing, and beating, so that the drill work smoothly.
Technical Parameters of Our Oilfield Drill Collar
| Type | OD(mm) | ID(mm) | L(m) ±152.4mm d | DF(mm) ±0.4 |
NC23-31 | 79.4 | 31.8 | 9.14 | 76.2 |
| NC26-35 | 88.9 | 38.1 | 9.14 | 82.9 |
| NC31-41 | 104.8 | 50.8 | 9.14or9.45 | 100.4 |
| NC35-47 | 120.6 | 50.8 | 9.14or9.45 | 114.7 |
| NC38-50 | 127 | 57.2 | 9.14or9.45 | 121 |
| NC44-60 | 152.4 | 57.2 | 9.14or9.45 | 144.5 |
| NC44-60 | 152.4 | 71.4 | 9.14or9.45 | 144.5 |
| NC46-62 | 158.8 | 57.2 | 9.14or9.45 | 149.2 |
| NC46-62 | 158.8 | 71.4 | 9.14or9.45 | 150 |
| NC46-65 | 165.1 | 57.2 | 9.14or9.45 | 154.8 |
| NC46-65 | 165.1 | 71.4 | 9.14or9.45 | 154.8 |
| NC46-67 | 171.4 | 57.2 | 9.14or9.45 | 159.5 |
| NC50-70 | 177.8 | 57.2 | 9.14or9.45 | 164.7 |
| NC50-70 | 177.8 | 71.4 | 9.14or9.45 | 164.7 |
| NC50-72 | 184.2 | 71.4 | 9.14or9.45 | 169.5 |
| NC56-77 | 196.8 | 71.4 | 9.14or9.45 | 185.3 |
| NC56-80 | 203.2 | 71.4 | 9.14or9.45 | 190.1 |
| 6-5/8REG | 209.6 | 71.4 | 9.14or9.45 | 195.6 |
| NC61-90 | 228.6 | 71.4 | 9.14or9.45 | 212.7 |
| 7-5/8REG | 241.3 | 76.2 | 9.14or9.45 | 223.8 |
| NC70-97 | 247.6 | 76.2 | 9.14or9.45 | 232.6 |
| NC70-100 | 254 | 76.2 | 9.14or9.45 | 237.3 |
| 8-5/8REG | 279.4 | 76.2 | 9.14or9.45 | 266.7 |
| NC50-67 | 171.5 | 71.4 | 9.14or9.45 | 159.5 |
Xi'an TianRui Petroleum Machinery Equipment Company Limited is a professional manufacturer of solid control equipment and other petroleum equipment in China. We are the first-class supplier of resources market of SINOPEC and CNPC. Our products include solid control equipment, cement tools, PDC drilling bits, Wellheading tools, Mud pumps and their acceossries.
They are exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia , African, Australia,Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international
brands.
6. Our products have been exported to Argentina, Egypt, US,
Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India,
Indonesia, Vietnam, Malaysia and many other countries.
Company Profile
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
Xi'An TianRui Petroleum Machinery Equipment Co.,Ltd. (For short: TR Solids Control) is a professional manufacturer of solids control equipment and mud recovery system, located in Xi'an City, China. Since 2010, TR Solids Control focused on the development and production of various types of solids control equipment & system. Our R&D personnel are composed of rich experienced crew who have long-time work on oil drilling mechanical design, so we supply professional drilling solids control equipment with the enterprise spirit of continuously improvement and constantly innovation.
Our main products include: drilling mud shale shaker, decanter centrifuge, mud agitator, mud cleaner, desander, desilter, vacuum degasser, submersible slurry pump, centrifugal pump, screw pump, shear pump, jet mud mixer, mud hopper, liquids gas separator, flare ignition device, mud tank. Spare parts like shaker screens, hydrocyclones, impeller, mechanical selas and gear box etc. They are widely used in oil and gas drilling, coal bed methane system, trenchless HDD & tunneling, micro-tunneling, drilling waste management, bored pile construction, etc.
TR Solids Control brings in international advanced technology and imports high precision processing equipment for production, and builds talent training cooperation relations with lots of university in Xi’An city for replenishing new blood continuously to us. We also formed a high-tech modern integrated enterprise with design, manufacture, sales and service. TR Solids Control has our own improved management system, high level professionals and excellent service team. Our production management strictly implements API quality specification requirements, and we have strict regulations to materials procurement, producing and processing , equipment debugging and whole process of equipment ex-factory. We’re fully capable of supplying satisfied products and services timely as per client’s request.
In terms of products quality management, TR Solids Control continuously update our own management level. We passed the international quality management system ISO9001-2015. TR Solids Control pursuits high-quality product and establishes excellent quality management system, this enables us to get the appraoval from clients.
TR Solids Control adheres to the enterprise purpose--Customers’ Satisfaction is the Highest Pursuit of us. Our goal is to create the global famous brand enterprise, and supply excellent and stable drilling fluids recycling purification system and HDD(Horizontal Direction Drilling) mud recycling system to users. Our products are used in Chanceful Oilfield in north of Shaaban, Chang Oilfield, Sinkiang Oilfield and other national drilling company. At the same time we exported our products to almost 40 countries and regions like South America, US, Europe, Egypt, Dubai, Abu Dhabi, Oman, Pakistan, Russia, Australia, Korea, Vietnam, Myanmar, etc.
Our goal is simple: to sell the best equipment at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business is Perfect Solids Control Equipment, to help others achieve their goals.
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