Line Pipe Schedule and ThicknessLine pipe schedule is the expression used to define the thickness of the line pipe. For some pipe with a particular nominal diameter, the outside diameter (OD) is similar for all line pipe schedules. Standard line pipe schedule and thickness is established through the API 5L and ANSI (American National Standards Institute)/ASME (American Society of Mechanical Engineers) B36.10M, with 11 commonly used line pipe schedule and thickness numbers: 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, and 160. Today, the most widely used line pipe schedule is 40, while schedules 5, 60, 100, 120, and 140 are utilized only for specific piping projects. Line pipe schedule 40 and standard weight (STD) line pipe thickness are the same for pipe that measures 8 inches and below. Line Pipe Schedule and Thickness ComputationThe line pipe schedule number is identified as the estimated value of the expression: Schedule number = (1000)(P/S) Where, P = internal working pressure (psig) S = allowable stress (psi) with respect to the material of construction at a given environment. To determine the line pipe schedule, the inside diameter of the pipe must be measured and divided by the wall thickness in inches. Line Pipe Schedule and Thickness SignificanceLine pipe schedule and thickness are critical points for operators of industries that utilize the pipe for conveyance of highly pressurized fluids like oil and natural gas. The schedule and thickness of the line pipe denote its strength and are defined by the ASME standard, depending on the nominal pipe size. The outside diameter of the pipe usually remains at the same measurement; differences made in the line pipe thickness, therefore, affects the inner diameter. A higher line pipe schedule means an increase in the line pipe thickness and a reduction on the nominal bore. Click Button for Full Size Chart Line Pipe Schedule and Wall Thickness Chart
Line Pipe Schedule and Wall Thickness Chart
The line pipe schedule, abbreviated as SCH, can be classified as standard weight or STD; extra-strong or XS; extra-heavy or XH; double extra-strong or XXS; or double extra-heavy or XXH. SCH 40 for line pipe with NPS 1/8” to NPS 10” is the same as STD. SCH 80 for the line pipe with NPS 1/8” to NPS 8” is similar to XS or XH. SCH 160 on line pipe from NPS 1/8” to NPS 6” is thinner than XXS or XXH but thicker than XXS or XXH for line pipe with NPS 8” and larger. The line pipe schedule related to a certain line pipe thickness depends on the nominal pipe size. Standard steel pipe is commonly available in standard weight (STD) but may also be availed in other schedules. Line Pipe Schedule and Thickness Chart Abbreviations:
Go here if you are looking for the Line Pipe OD, ID, Weight and Schedule Chart. The Oilfield Equipment related post Line Pipe Schedule and Thickness Chart is from Flowtech Energy. Looking for Oilfield Equipment including New, Used, Remanufactured and Surplus Oilfield Supply, check out our inventory or call our toll free number at 877-645-6693 for more information. from https://www.flowtechenergy.com/charts/line-pipe-schedule-and-thickness-chart/
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Line Pipe Dimensions and ScheduleLine pipe dimensions and schedule follows a set of standards to classify pipe that can be utilized for high or low temperatures and pressures. In the United States, the dimension of the line pipe describes the normal bore (NB) of the pipe. NB is usually used interchangeably with nominal pipe size (NPS), which defines the size of the pipe. As an example, in a 4-inch pipe, the four inches defines the nominal size of the pipe. For pipe ranging from 1/8” to 12”, the NPS is neither the outer diameter (OD) nor the inner diameter (ID). For pipe with NPS of 14” and above, the nominal pipe size equates with the outer diameter. Line pipe is not only determined by their diameter, but also by another non-dimensional number called the line pipe schedule. The schedule of the line pipe pertains to the way pipe wall thickness is described. Line pipe schedule can be classified as standard weight or STD; extra-strong or XS; extra-heavy or XH; double extra-strong or XXS; or double extra-heavy or XXH. To keep up with the growing industry, various revisions and additions were made to the line pipe dimensions and schedule, following the standards provided by different institutions, including the American Petroleum Institute (API). Line Pipe Dimensions and Schedule of API 5LLine pipe dimensions and schedule of API 5L pipes is set by the API to guarantee the quality of the pipe for oil and natural gas conveyance. The specifications allow the regulation of the Standard Grade A, Grade B, and Grade X pipe utilization. The line pipe can be availed of as seamless or electric resistance weld (ERW), depending on the need of applications in the gas system. Line Pipe Dimensions and Schedule SignificanceThe dimension of the line pipe is described using the outer diameter (OD), pipe length, and wall thickness (WT). With the help of these numbers, the pipe weight can be calculated in terms of the cost of the pipe per meter or per foot, and even the amount of pressure that the pipe can tolerate. The schedule of the line pipe is an important factor in the oil and gas drilling industry, as this defines whether the pipe can fit inside the casing and screen. Click Button for Full Size Chart Line Pipe Dimensions and Schedule in Inches Chart (API 5L)
Line Pipe Dimensions and Schedule in Inches Chart (API 5L)
Line pipe dimensions and schedule of the API 5L pipe presents characters using the nominal bore (NB), diameter nominal (DN), outer diameter (OD) in inches, and pipe schedule. NB is roughly associated with the pipe’s inner diameter (ID), while OD remains constant for each NB. Each pipe size is presented with various schedules or wall thickness. The heavier the line pipe’s schedule is, the smaller the bore. Line Pipe Dimensions and Schedule in Inches Chart Abbreviations:
Go here if you are looking for the Line Pipe Dimensions, Weight and Schedule Chart (API 5L). The Oilfield Equipment related post Line Pipe Dimensions and Schedule in Inches Chart (API 5L) is from Flowtech Energy. Looking for Oilfield Equipment including New, Used, Remanufactured and Surplus Oilfield Supply, check out our inventory or call our toll free number at 877-645-6693 for more information. from https://www.flowtechenergy.com/charts/line-pipe-dimensions-and-schedule-in-inches-chart-api-5l/ Line Pipe Wall Thickness ChartBelow is an organized line pipe wall thickness chart based on Nominal Wall Thickness and Welded Steel Line Pipe. All NPS, O.D., I.D. and Schedule are listed in inches. We carry multiple schedules of line pipe to include, STD, Schedule 40, Schedule 80, and most intermediate line pipe wall thicknesses. We also offer CW, ERW, SMLS and DSAW line pipe. Line Pipe Wall Thickness Chart API/ASTM Specifications
Line Pipe Wall Thickness Chart Abbreviations:
Follow this link if you are looking for the Line Pipe Dimensions & Weight Chart. The Oilfield Equipment related post Line Pipe Wall Thickness Chart is from Flowtech Energy. Looking for Oilfield Equipment including New, Used, Remanufactured and Surplus Oilfield Supply, check out our inventory or call our toll free number at 877-645-6693 for more information. from https://www.flowtechenergy.com/charts/line-pipe-wall-thickness-chart/ Use the Oilfield Pipe Request Form below for your next Casing, Tubing, Drill Pipe or Line Pipe project. It is important to complete the form with as much detail as possible so we are able to provide you with the best options for your oilfield pipe request. [contact-form-7]The Oilfield Equipment related post Pipe Request Form is from Flowtech Energy. Looking for Oilfield Equipment including New, Used, Remanufactured and Surplus Oilfield Supply, check out our inventory or call our toll free number at 877-645-6693 for more information. from https://www.flowtechenergy.com/contact-us/pipe-request-form/ |
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