625 825 316L 2205 Capillary Tubing Capillary Tube Control Tube Steel Coil Tubing Coiled Tubing
Detailed specification for 625 825 316L 2205 Capillary Tubing Capillary Tube Control Tube Steel Coil Tubing Coiled Tubing
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Technique | Welding |
| Shape | Round |
| Surface Treatment | Polished |
| Special Use | Oil and Gas Projects |
| Application | Oil and Gas Projects |
| Grade | 316L 2205 |
| Diameter | 0.25''*0.049'',0.25''*0.065 |
| Surfcae | Bright Smooth |
| Customzied | Available |
| Technique. | Drawn |
| Standard. | AISI/ASTM/DIN/En/GB/Gis Ect. |
| Certification | ISO, SGS |
| Surface | Smooth |
| Alloy or Not | Stainless Steel |
| Transport Package | Pallet / Carton/ Reel |
| Specification | 0.25''*0.049'', 0.25''*0.065 |
| Trademark | JIEYOU |
| Origin | China |
| HS Code | 730424 |
| Production Capacity | 500 Tons/ Month |
In oil exploration projects, capillary tubes are widely used for precision measurement, fluid sampling, and pressure monitoring. Our capillary tube products are primarily designed to integrate with steel wire ropes. During production, the capillary tubes are incorporated into the steel wire ropes, allowing customers to use the ropes for optical cable pulling in subsequent applications.
Our standard capillary tube materials include 2205 duplex stainless steel and 316L austenitic stainless steel, both of which offer excellent corrosion resistance and high strength, making them suitable for extreme conditions encountered in oil exploration, such as high temperatures, high pressure, and corrosive gases.
- 2205 Duplex Stainless Steel: Provides exceptional corrosion resistance, especially suitable for marine and acidic environments.
- 316L Stainless Steel: Offers strong corrosion resistance, performing exceptionally well in seawater and other corrosive media.
For projects with special requirements, we also provide customized alloy materials, which can be discussed with the supplier as needed.
By combining our capillary tubes with steel wire ropes, customers can efficiently achieve optical cable pulling, significantly improving project efficiency and safety.











Jiangsu Jieyou Metal Products CO., ltd.
Jiangsu Jieyou Metal Products CO., ltd. supplies 625 825 316L 2205 Capillary Tubing Capillary Tube Control Tube Steel Coil Tubing Coiled Tubing for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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