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Place of Origin: | CHINA |
---|---|
Brand Name: | OASIS |
Certification: | ISO9001:2008 |
Minimum Order Quantity: | 10 Meter/Meters |
Price: | Negotiation |
Packaging Details: | Wooden cases or pallet or bundle or container or according to clients' requirements |
Delivery Time: | 30 Days |
Payment Terms: | L/C, T/T |
Supply Ability: | 6000 Meter/Meters per Month |
Port: | Tianjin ,Qingdao ,China Port | Pressure Rating: | High Pressure |
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Special Pipe: | API Pipe, | Heat Resistance: | High |
Parking: | In Bundle Or Wood | Section Shape: | Round |
Thread Type: | STC,LTC, BTC | Temperature: | High |
Oil casing pipes plays a vital role in the petroleum industry, serving as a conduit for resources like oil and natural gas.
Stainless steel is one of the material option for oil casings, known for its superior corrosion resistance. It effectively withstands aggressive agents such as acids, alkalis, and salts, which helps prolong the life of the casing. Stainless steel also boasts high hardness and strength, maintaining reliable performance even in demanding conditions. Its resistance to oxidation at high temperatures is a significant benefit.
Size
|
Steel Grade | Wall Thickness | Thread Ends | |
Inch
|
mm | mm | ||
4-1/2
|
114.30 | 201, 304,304L,316,316L | 5.21-8.56 | STC/LTC/BTC |
5
|
127.00 | 201, 304,304L,316,316L | 5.59-12.7 | STC/LTC/BTC |
5-1/2
|
139.70 | 201, 304,304L,316,316L | 6.2-22.22 | STC/LTC/BTC |
6-5/8
|
168.28 | 201, 304,304L,316,316L | 7.32-12.06 | STC/LTC/BTC |
7
|
177.80 | 201, 304,304L,316,316L | 5.87-22.22 | STC/LTC/BTC |
7-5/8
|
193.68 | 201, 304,304L,316,316L | 7.62-19.05 | STC/LTC/BTC |
8-5/8
|
219.08 | 201, 304,304L,316,316L | 6.71-14.15 | STC/LTC/BTC |
9-5/8
|
244.48 | 201, 304,304L,316,316L | 7.92-20.24 | STC/LTC/BTC |
10-3/4
|
273.05 | 201, 304,304L,316,316L | 7.09-20.24 | STC/BTC |
11-3/4
|
298.45 | 201, 304,304L,316,316L | 8.46-14.78 | STC/BTC |
13-3/8
|
339.73 | 201, 304,304L,316,316L | 8.38-13.06 | STC/BTC |
16
|
406.4 | 201, 304,304L,316,316L | 9.53-16.66 | STC/BTC |
18-5/8
|
473.10 | 201, 304,304L,316,316L | 11.05 | STC/BTC |
20
|
508.00 | 201, 304,304L,316,316L | 11.13-16.13 | STC/LTC/BTC |
1.Protection: Safeguard the carrier pipeline from external loads, corrosion, and physical damage.
2.Load Distribution: Distribute external loads, such as traffic or soil pressure, over a wider area.
3.Environmental Isolation: Provide a barrier against environmental factors, such as groundwater or chemicals.
4.Ease of Maintenance: Allow for the removal or replacement of the carrier pipeline without disturbing the surrounding environment.
Pipeline casing pipes are used in a variety of applications across different industries, including:
1. Oil and Gas
Protecting pipelines in road and railway crossings.
Shielding pipelines in offshore installations.
2. Water Supply
Encasing water pipelines in urban areas to prevent damage from traffic or construction.
3. Telecommunications
Housing cables and conduits in underground installations.
4. Railway and Highway Crossings
Providing structural protection for pipelines under heavy traffic loads.
Our engineers can design a casing that meets the specific requirements of their application by considering factors such as external loads, material selection, and mounting methods. By following industry standards and best practices, you can take your project's success to the next level.
1.Q: What is the purpose of pipeline casing pipes?
A: Pipeline casing pipes protect carrier pipelines from external loads, corrosion, and physical damage, ensuring their safety and functionality.
2.Q: What materials are used for casing pipes?
A: Common materials include carbon steel, stainless steel, HDPE, and concrete, depending on the application and environmental conditions.
3.Q:How are casing pipes installed
A: Casing pipes can be installed using methods such as open cut, horizontal directional drilling (HDD), or jack and bore.
4.Q:How is the wall thickness of a casing pipe determined?
A: The wall thickness is calculated based on external pressure, pipe diameter, allowable stress, and safety factors, using formulas from industry standards.
Our company
Oasis Oil Tools Co., Ltd, is a famous manufacturer which integrates the research and development, design, manufacture and sell water well screens/Johnson screens/wedge wire screen/rod base screen/continuous slot screen/non-enforced Johnson screen, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens/perforated base pipe with screen jacket/pipe base screen/reinforced Johnson type screen, perforated pipe (base pipe), gravel pre-packed well screens, passive water intake screens etc. water, oil and gas well filtering products as well as API/Stainless Steel Casing& Tubing and pipes and industrial parts.
Please contact with us for more details.
Our techinical team will give you the best choice.
Mail: oapipe@163.com
Whatsapp:+8613949678537