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Build Your Online Product Catalogs?
| Product Name: |
petroleum casing pipe N80L80 seamless pipe super 1
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| Supply Ability: |
100 |
| Related proudcts |
oil pipe, manufacturer direct, top-grade j55/l80 casing, |
| Specifications |
API |
| Price Term: |
FOB,CNF,CIF,Other |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
100 |
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Oil Casing: What are 13Cr Pipe and Super 13Cr Material? 13Cr Oil Casing 114.3mm
Oil casing is an essential equipment in oil and gas extraction. It not only provides structural support for oil wells but also protects the wellbore from corrosion and collapse. Among various materials, 13Cr pipe and Super 13Cr material are highly regarded for their excellent performance.
13Cr pipe is a high-chromium alloy steel with a chromium content of approximately 13%. This material endows the casing with outstanding corrosion resistance, particularly in acidic environments containing carbon dioxide (CO?) and hydrogen sulfide (H?S). The addition of chromium enhances the passivation ability of the steel, forming a dense chromium oxide film that effectively blocks the invasion of corrosive media. Additionally, 13Cr pipe possesses high strength and toughness, allowing it to withstand complex downhole conditions.
Super 13Cr is a high-performance martensitic stainless steel with a low carbon content, incorporating alloying elements such as nickel, molybdenum, and copper. These elements further enhance the material's strength, low-temperature toughness, and corrosion resistance. The yield strength and tensile strength of Super 13Cr are significantly higher than those of ordinary 13Cr, enabling it to maintain stable performance in more severe environments. This material is particularly suitable for the development of "three super" oil and gas resources, which include ultra-deep, ultra-high pressure, and ultra-high temperature conditions.
The specification of 13Cr oil casing 114.3mm is one of the commonly used sizes in oil and gas extraction. Its outer diameter is 114.3mm, with wall thickness typically ranging from a few millimeters to over ten millimeters, depending on the depth and pressure conditions of the well. This specification of casing is widely used in complex oil and gas extraction environments, such as deep-sea oil fields, shale gas wells, and coalbed methane wells. Its corrosion resistance allows it to operate s |
| Company: |
Tianjin Grand Victory Petroleum Equipment Co.,Ltd
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| Contact: |
Mr. gong feng |
| Address: |
No.17 Guanghai Road,Economic Development Area Jinghai District.Tianjin City. |
| Postcode: |
301600 |
| Tel: |
18222899636 |
| Fax: |
02268690382 |
| E-mail: |
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