Product Description
The non-magnetic drill collar is made of self-developed low-carbon stainless steel and complies with API specifications and SY/T5144 standards. It can cold roll the threads and process double shoulder threads and other special threads.
The company has a complete set of oil drilling tool production lines. The main equipment includes large deep hole drilling and boring machines, ordinary lathes, medium frequency heat treatment production lines, milling spiral lathes, CNC lathes, milling and marking machines, etc.The company has excellent precision testing equipment and complete testing methods at home and abroad, controls the entire product process, and strictly implements SY/T5144, SY/T5146, SY/T5051, SY/T6509, API 7-1, API 7-2 standards , ensuring that the performance indicators of the company's various products meet national standards and American Petroleum Institute (API) standards. The company's main products include non-magnetic drill collars, non-magnetic pressure-bearing drill pipes, non-magnetic pup joints, directional joints, ordinary drill collars, integrally weighted drill pipes, square drill pipes, hexagonal drill pipes, auger drill collars, centralizers, and conversion joints. and some long-axis products, etc., and can also be processed according to the special requirements of users.
Product Parameters



Company Profile
Shandong Lanyuguang Chemical Co., Ltd
Is a professional supplier of various oilfield equipment in Dongying, Shandong,including API certified oil drilling and service equipment, oil production equipment, oil tubing, wellhead and downhole tools and accessories.
1. The company has developed various types and complete specifications of oil drilling and production wellhead mechanized tools.
2. Company export countries: Sales cover the country's major oil fields and Europe, the United States, the Middle East, Central Asia, Southeast Asia and other regions.
3. To bring customers what role: Shandong Lanyuguang Chemical Co., Ltd. In domestic oil fields and the overseas market has a perfect service network, has a complete pre-sale, sale, after-sales service system, and provide special conditions according to the customer request work of customized products, domestic products cover the fields, are exported to North America, southeast Asia, the Middle East, central Asia and north Africa and other regions.
Certifications

Packaging & Shipping
Our Advantages
1. We will reply to your inquiry within two hours after receiving it, and arrange a special person to contact you. Please leave WhatsApp, WeChat and other communication tools as far as possible, so as to find yourself easily. If there is no response, please send a second letter.
2. Our company has a professional technical team and professional translators (Spanish, Arabic, Russian, and English). If you need to communicate with Russian service personnel, please inform them in advance by email.
3. We will provide the most competitive price in the Chinese market according to the requirements of your bidding documents to ensure the successful completion of your bidding project, so please give us sufficient preparation time, preferably the latest bid closing date.
FAQ
1. How can I place order?
A: You can contact us by email about your order details, or place order on line.
2.How do I pay?
A: After you confirm our PI, we will ask you to pay. T/T (HSBC) and PayPal, Western Union is our most commonly used method.
3. Do you accept small orders?
A:Yes, don't be too small business. If you're a small retailer or starting a business, we'd definitely love to grow with you. We look forward to building a long-term relationship with you.
4. Do you have any product inspection procedures?
A: 100% self-test before packaging.
5. What about the price? Can you get cheaper?
A: We always put the interests of our customers at the forefront. Prices are negotiable under different conditions and we assure you of the most competitive price.