Product News
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What size is production casing?
Production casing refers to the large-diameter steel pipe used in oil and gas wells to line boreholes and protect the wellbore from collapse. The size of production casing varies based on the specific requirements of the well and geological conditions. Choosing the right...Read more -
What is the difference between L80 and J55 tubing?
In oil and gas drilling, tubing and casing selection is critical to the success of the operation. Two commonly used oil casing materials are J55 and L80, both of which comply with the American Petroleum Institute (API) 5CT standard. Understanding the differences between these two materials is cri...Read more -
API 5CT H40/J55/K55/L80/N80/C90/C95/T95/P110/Q125 OCTG Steel Seamless Oil Casing Pipe
In oil and gas production, the use of high-quality OCTG (Oilfield Tube and Tube) is critical to ensuring the integrity and longevity of drilling operations. When it comes to seamless oil well pipe, one of the most popular sizes on the market is 9 5/8-inch and 13 3/8-inch API 5CT/GOST casing and c...Read more -
Surface Materials and Smoothness API Standard 5CT Oil and Gas Well Casing N80 K55 OCTG Drill Pipe Oil Well Completion Expansion Packer Casing Packer The Importance of High Quality Drilling Tools Pi...
In the oil and gas industry, surface materials and smooth API Standard 5CT Oil and Gas Well Casing N80 K55 OCTG Drill Pipe Oil Casing are critical components for successful well completions. These materials are responsible for protecting the wellbore and ensuring its integrity, as well as providi...Read more -
Understanding the Importance of Casing in Well Construction
When building a well, choosing the right casing is critical. Casing, also known as cased well pipe, plays an important role in maintaining the integrity of an oil well and ensuring its long-term functionality. In the oil and gas industry, the choice between pipe over casing and pipe over casing a...Read more -
Are your oil casings real oil casings?
When it comes to oil casing, it’s crucial to make sure you’re using an authentic and high-quality product. Oil casing, also known as oil well casing, plays a vital role in the drilling and completion of oil wells. It provides structural support to the wellbore and protects the ...Read more -
How do you know if your hose is right?
9.1 General Requirements Couplings shall be seamless, be of the same grade and type and the same PSL, or higher, as the pipe and be given the same heat treatment as the pipe, except as provided in 9.2. Couplings shall be machined from coupling blanks made from coupling stock, coupling material or...Read more -
Cold rolled steel pipe and its advantages
When it comes to durable and versatile building materials, cold rolled steel pipe is the industry’s top choice. These pipes are used in a variety of applications, from building infrastructure to manufacturing machinery. In this blog post we will discuss the benefits of using cold rolled steel pi...Read more -
Are you sure the seamless steel pipe you bought is really seamless?
When purchasing steel pipe, especially seamless steel pipe, it is crucial to ensure that the product you purchase does exactly what it claims to do. Seamless steel pipes have become an important part of various industries due to their durability, strength and ability to withstand high pres...Read more -
What paint does galvanized steel pipe use not drop?
The surface of galvanized steel pipe is very smooth, in the long use of the substrate will also occur rust, in order to ensure the normal use of galvanized pipe, the way of painting can better protect the metal. However, for galvanized steel pipe, most of the paint for galvanized surface adhesion...Read more -
How is the weld of spiral steel tube treated?
Spiral steel pipe is mainly used in water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction. For liquid transportation: water supply and drainage. For gas transportation: gas, steam, liquefied petroleum gas. For structural...Read more -
Is there any difference between different specifications of straight slotted steel pipe?
Straight slit steel pipe is a kind of welded steel pipe, which is widely used in daily life. Many people who come into contact with pipeline engineering have heard of straight slotted steel pipes. But do you all know the difference between different specifications of straight slotted steel tubes?...Read more