1932-- The pressure ratings for the 250 lb. Ratings Pressure: 2 in. Rajtilak Metal is ASME B16. pressure rating permits high-pressure air tests, without the grease-seal blowout common to plug-type gas cocks. NFPA 10-2018: Standard for Portable Fire Extinguishers December 7, 2017 November 15, 2018 Brad Kelechava 3 Comments Fire extinguishers are designed to release a chemical agent that can deplete fires in their incipient stage, just following ignition. Terms 2% 10 days, net 30 days. Three-Phase Pad-Mounted Transformers Optional Features & Accessories • Broad selection of design efficiencies to meet specific customer applications and the new DOE efficiency requirements. ANSI does not write standards; rather, the Institute accredits standards developers that will establish consensus among qualified groups. These fittings are designated as Class 2000, 3000, and 6000 for threaded end fittings and Class 3000, 6000, and 9000 for socket-weld end fittings. STANDARDS AND PRESSURE RATINGS Standards Compliance UL Pressure Ratings Main Body ANSI/AWWA C530 Flanged CLASS 150 - ANSI B16. Carbon Steel Forged Fittings (ANSI, B16. ansi pipe schedules industrial piping specialists, inc. The Hydraulic Piping Standard Handbook assists in the above mentioned engineering process by providing relevant information and standards for this project input phase. The Class designation (e. ANSI Class 600 Pressure-Temp. PVC Schedule 80 Pressure Fittings. Our Marsh Instruments pressure gauges are used in countless applications where accuracy, dependability and durability are essential. class 5000 has a 5000 lb rating Life is not a journey to the grave with the intention of arriving in a pretty, pristine body but rather to come sliding in sideways, all used up and exclaiming, "Wow, what a ride!". This page introduced Hastelloy C-276 flanges of ASME B16. 5) and the ASTM Specification A-105. 3 shf-admin 2017-11-28T04:13:38+00:00 NPT Pressure Ratings, ANSI/ASME B 31. Correlation of Fittings Class with Schedule Number or Wall Designation of Pipe for Calculation of Ratings. Bonnet & Pressure Seal Bonnet, Ball - floating, trunnion, rising stem, Thru-Conduit Gate - slab and expanding, Swing Check - Full and Regular Port, Lubricated Plugs, Dual Plate Checks - wafer and flanged. Pressure rating is defined as the maximum allowed pressure that a flange can withstand at increasing temperatures. MWP - Maximum Working Pressure or CWP (Cold Working Pressure) The maximum working pressure (pounds per square inch) at which a valve can be operated. The com-pact and study valve body is of a forged structure and it is less affected by stress from the pipe. Dimensions and tolerances in accordance with ANSI/ASME B16. EBAA Iron Megalug Series 1100 Ford Uni-Flange Series 1400 STAR Stargrip 3000 : SIGMA One-Lok SLD. Typical ratings include PN6, PN10, PN16, PN25, PN40, PN64, PN100. Home / Technical Data / NPT Pressure Ratings, ANSI/ASME B31. wide pressure sensitive cloth tape. 42 250 psi CLASS 300 - ANSI B16. 34 Pressure Test Class 150, 300 and 600 API 598 Face to Face Dimensions ANSI B16. F304, ANSI B16. Pressure Ratings: 150 lbs, 300 lbs, 400 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 lbs. Page last updated 27 July 2004. A variety of ANSI flange sizes ranging from 3” to 14” are available with pressure ratings of 150 lb. 11 - Pipelines, Piping and Fluid Mechanics engineering - Eng-Tips. The BLUE-GARD ® Style 3000 compressed fiber gasketing is made with aramid fibers with an NBR binder. NFPA 10-2018: Standard for Portable Fire Extinguishers December 7, 2017 November 15, 2018 Brad Kelechava 3 Comments Fire extinguishers are designed to release a chemical agent that can deplete fires in their incipient stage, just following ignition. These fittings are also stocked by Global Supply line in the same range of schedules. Even a differential pressure saving of 0. Valve Body Ratings These are the maximum working pressure ratings of the valve body only. ASME/ANSI flanges are commonly used in industrial process systems handling water, steam, air and gas. a pressure class is permitted by ASME B16. • 500 -12,500 PSI cold working pressure ratings. 5 requires that metric and customary units be applied separately and that application of combinations of units may constitute nonconformance. The unique seat design assures bi-directional tight shutoff and adjusts automatically for changing pressure. The classes of the flanges are the pressure ratings, which is between Class 150 and Class 2500. Cast iron body with epoxy coating and access port, flanged connection ANSI 125. Design and Installation Data: Pressure Ratings and Burst Strength. MS Weldable Fittings are the key elements of any industrial plants. 47 Large Diameter Steel Flanges: NPS 26 through NPS 60 This Standard covers pressure-temperature ratings, materials, dimensions, tolerances, marking, and testing for pipe flanges in sizes NPS 26 through NPS 60 and in ratings Classes 75, 150,0300, 400, 600, and 900. I don't know the ratings for steel but I have to assume it will have a maximum recommended operating pressure higher than pvc. These 3000 PSI seal welded ball valves come standard with end connectors seal welded to the body and self locking lever handles. 10 ANSI B16. NITRILE (Buna-N) covered metal ball. 0 GPM, Honda Engine, Model# 15782030 (9) Only. 85; and for single welded tube by. astm a182 flanges ansi b16. API specifies allowable materials and gives it a specific pressure rating; The difference between ASME/ANSI and API is the fabrication material and a higher rated API operating pressure. Temperature (Deg F) & Pressure Rating (Psi) for Pressure Fittings. 2) For welded and drawn tubing, a derating factor must be utilized. a PN16 flange is designed to operate up to 16 bar. A wide variety of brass pipe pressure rating options are available to you, such as straight copper pipe, nickel bar, and sprayers. Hydrostatic Safety Pressure Rating: 700 psi Temperature Specifications Continuous Operating Range: 33°F-110°F (0. The ANSI ratings come from the ASME B 16. Safe and effective. 5 which is the flange rating code. MDP3000F series digital differential pressure transmitter With flange installation for universal Industrial applications, used for industrial pressure, level measurement, including differential, level, absolute and gauge pressure measurement of gas, liquid, steam and flow, widely applied in various industries. flange ansi 2500 lbs, ansi 2500# flange pressure rating, ansi 2500 flange weight, ansi 2500 flange gasket, ansi 2500 rtj flange dimensions, ansi class 2500 flange. These design features extend the life of your transmitter, increasing plant availability. The actual allowable pressure varies with the material the flange is made from and the design pressure. Quality, dependability, and now pressure ratings to 5000 psi!. Download with Google Download with Facebook or download with email. Forged Steel Black and Galvanized Pipe Fittings are thick-walled and designed to provide simple, economical installation. eBay Logo: Shop by category. Betweeen -29 and +38 C the pressure rating doesn't change, but after that starts to gradually fall. The pressure rating of 12 schedule 40 steel pipe is 370 psi. High Temperature Ratings. range from 75–5,000 kVA with primary ratings from 2,400V to 46,000V. 47 flanges to verify that the effective pressure calculated from the combined load of operating pressure and external loads is less than or equal to the maximum allowable pressure at a. The pressure rating of the schedule of fitting selected should match the rating of the API flange. Series EDA 1003 NPS 3” CLASS 150-300 PSI Description: Stainless steel-pressure filter series EDA 1003 have a working pressure up to 580 PSI. 28 SS Reducer, ASTM SS Tee MSS-SP-43 SS Pipe Fitting For Fastest Delivery To Our Customers. Raised Face ANSI CLASS 150 Forged/Cast Steel Flanges Raised Face ANSI CLASS 300 Forged/Cast Steel Flanges Raised Face ANSI CLASS 600 Forged/Cast Steel Flanges. Magnetic Circuits The CTO-150 is available in single, dual ratio, dual ratio with taps and up to three secondary windings. This rating is frequently referred to as the CWP (Cold Working Pressure) or WOG (Water, Oil, and Gas) Rating. For the optimal solution for the widest range of applications, there is a choice of measuring systems in Bourdon tube, diaphragm element and capsule element technologies. 316L Pipe Sizing Calculations and Tables 316L Pipe Sizing Calculations - 4 - R = 6 D R o = 6. Honeywell Gas Depot Gasket Strainers are an effective way to protect downstream meters and regulators from weld slag and other debris in the gas stream. The SI unit of sound pressure is the pascal (Pa). gauge, ½” drain valve, and pressure relief valve. The low pressure sensing port and bypass openings are located. Transformer Taps. 80 (ANSI B 31, Table A-1B). From the most common application to the most severe, Velan has a solution. N10276 forgings or ASTM B575 Gr. The API 6A specification requires a rigorous and unique quality system including stringent dimensional and NDT control. The sensor is a single, monolithic silicon diaphragm with the. 19M Stainless Steel Pipe ASME/ANSI B16. & 6000 LB STAINLESS STEEL THREADED AND SOCKET-WELDING FITTINGS. Warnings: Before using product, seek advice from a health care practitioner if you are unaware of your current health condition or have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver or thyroid disease, anxiety, depression, seizure disorder, psychiatric disease, diabetes, pernicious anemia, difficulty. Available in heavy-duty forged steel body in sizes 1/4" - 2". Sound pressure or acoustic pressure is the local pressure deviation from the ambient (average or equilibrium) atmospheric pressure, caused by a sound wave. Long continuous lengths reduce scrap and save money. There are various methods for determining the recommended, allowable or rated internal pressure-temperature ratings for piping materials and systems. specifications, performance requirements and pressure ratings in accordance with standard: ANSI/AWWA C111/A21. , Ltd Supply EN1092-1 Flanges DIN Flanges BS4504 Flanges BS TD TE TF Flanges UNI Flanges PN6 PN10 PN16 PN25 PN40 PN63 PN64 PN100, ANSI B16. 150# or class 150). Pressure + 50 kPa On-Chip Temperature Compensated and Calibrated Silicon Pressure Sensors The MPX2050 series devices are silicon piezoresistive pressure sensors providing a highly accurate and linear voltage output, directly proportional to the applied pressure. The Hydraulic Piping Standard Handbook assists in the above mentioned engineering process by providing relevant information and standards for this project input phase. 350 psi 305 psi (DR 14) Pressure Rating For 16” Pipe : 350 psi 235 psi (DR 18) Pressure Rating for 24” and larger. Posted in Threaded Fitting Datasheets. Long continuous lengths reduce scrap and save money. It is my understanding that the ANSI class pressure rating is not psi and its suffixed with #(eg. manufacture of highly-engineered pressure testing & isolation plugs that greatly simplify and expedite pressure testing and/or isolation of piping, tubing, valves, pressure vessels. Refer to actual ASME chart for valve selection, this chart (updated as of 2012) is a general guide only. High Pressure and Temperature Applications - A range of valves rated up to 10 000 Psi & Class 3000 are available for instrumentation and mechanical valve applications from ¼" up to 3" with threaded ends, metal seated valves provide solutions for high temperature applications. The pressure rating of 12 schedule 40 steel pipe is 370 psi. & 6000 LB STAINLESS STEEL THREADED AND SOCKET-WELDING FITTINGS. S IP AN FUNR Y CO IN FANGE-TYT et O1 rEisEd 11. nace mr0175 5. Pressure Rating ANSI Class Nominal Pressure PN Conversion ISO 7268 norm defines Nomimal Pressure for pipe components. Pressure Rating for ASME B16. My (limited) books don't show pressure ratings for welded pipe or tubing. 09 ANSI/IEC C2 capacitor switching rating-30º to +40º C ambient without heaters 245PMI-B Single pole operation 3 HMB-4 spring hydraulic mechanisms No shunt capacitors needed for ANSI 90% SLF 245 kV, 40-63 kA, 2-cycle, up to 4000 A ANSI C37. at lower pressures. Before use, be sure to check the working pressure range of your valve in the written specifications or catalog. 5 - Maximum Pressure and Temperature Ratings of Flanges and Flange Fittings Custom Search The Maximum allowable non-shock pressure (psig) and temperature ratings for steel pipe flanges and flanged fittings according the American National Standard ANSI B16. f b1 x b2 d nom. Rating ANSI Class 300 Pressure-Temp. ANSI ASME B16 5a 1998 Flanges. Notes: 1) Shaded areas indicate tubing that is not suitable for gas service. N10276 plates. Use of these ratings for flanged joints not conforming to these limitations is the responsibility of the user. We are experienced & specialized in manufacturing special ring flanges and. Pressure peaks can be absorbed with a sufficient safety margin. Exploded View PRESSURE - TEMPERATURE RATINGS -50 0 50 100 150 200 250 300 350 400 450 500 150 200 250 300 350 400 450 500 550 Temperature (°F) Pr essu e (PSI). GATE V ALVES - B OLTED B ONNET - F ULL & R EDUCED P ORT Materials and trim specifications Page 91 Design construction: API 602 - ASME B16. This is when the piping requirements are defined such as desired working pressure, maximum pressure, maximum flow rate, acceptable pressure drops and classification requirements. Available in butt-weld Schedule 40 and 80. 1 • Dimensions to ANSI B16. High Pressure and Temperature Applications - A range of valves rated up to 10 000 Psi & Class 3000 are available for instrumentation and mechanical valve applications from ¼" up to 3" with threaded ends, metal seated valves provide solutions for high temperature applications. 5 times working pressure including smaller sizes of 2000 psi and 3000 psi working pressure equipment. 3000 pipe fitting to ASME B16. High-Pressure digitalYEWFLO is designed to take your toughest high-pressure steam and water applications. DIMENSION TABLE FOR R (Oval & Octagonal) TYPE RING JOINT GASKETS PRESSURE CLASS RATINGS Pitch ANSI, BS & MSS API (psi ) Diameter Width Height of Ring Gasket Weights, lbs. pound steam ratings as well as 800, 1200, and 3000 pound hydraulic flanges. 3a-2008, ASME Code for Pressure Piping (see Notes for references to source paragraphs and tables in this specification). API assumed the ambient temperature working pressure for the 300 lb. Hydrostatic Safety Pressure Rating: 700 psi Temperature Specifications Continuous Operating Range: 33°F-110°F (0. ) 4,500 psi, 310 bar 1 LCD Display operating temperature -20°C to +70°C Storage temperature -30°C to 80°C. Class:Socket Weld As Per ANSI B-16. NITRILE (Buna-N) covered metal ball. Ideal For Chemical, Pharmaceuticals, Oil and Gas, Food Processing and Dairy Industries. Correlation of Fittings Class with Schedule Number or Wall Designation of Pipe for Calculation of Ratings. 5-2013 for ref only flange. 34 wall thickness and ANSI B16. Problem: How do I perform an ANSI Check Flange Analysis in AutoPIPE? Solution: As mentioned in AutoPIPE's online help: AutoPIPE has the ability to perform a flange loading check for standard ANSI B16. Available in heavy-duty forged steel body in sizes 1/4" - 2". To determine MPa, multiply bar by 0. Rolled angle flanges available on medium duty low temperature, low pressure. There are 11 models available. It also cuts operational costs by reducing waste and energy consumption. 11 is to be used in conjunction with equipment described in other volumes of the ASME B16 series of standards as well as with other ASME standards, such as the Boiler and Pressure Vessel Code and. F304, ANSI B16. Test pressures are recommended. & 6000 LB STAINLESS STEEL THREADED AND SOCKET-WELDING FITTINGS. 2 - Non-shock pressure (psig) and temperature ratings for steel pipe flanges and flanged fittings ASME - American Society of Mechanical Engineers - ASME is one of the leading organizations in the world developing codes and standards. What is an ANSI Standard? Standards, such as the A156. The ASME B16 Standardization of Valves Flanges, Fittings and Gaskets Committee, which operates under ASME's Board on Pressure Technology Codes and Standards is responsible for standards covering valves, flanges, pipe fittings, gaskets and valve actuators for use in pressure services. • 10-40 bar 90° flare flanges and sealings • SAE 50 bar SAE-dimensioned low pressure piping components for 37° flaring and retain ring connection • SAE 3000 psi Components for metric pipes and. ANSI flanges are available at Coastal Flange in class 300. meters per hour at a pressure drop of 1 kg/cm2. The strengthened construction secures 3000 psi working pressure rating and feature an enlarged bottom-loaded blow-out proof stem. Each interpretation references the edition and addenda applicable to the committee response and approval. 150# or class 150). Valve Body Ratings These are maximum working pressure ratings of the valve body only. x or the AWWA C110 pressure rating, leading to even more confusion. Schedule 40 is what’s commonly called for in B31. thread length radius (r) lap joint drilling bolting diameter of bolt circle no. Gate and globe valves are a high performance solution to any high pressure, flow control and flow throttling environment. 2 About the Company Product Range Ł Twin ferrule tube fittings Ł Single ferrule tube fittings Ł Tube Fittings as per DIN 2353 Ł 370 Flared tube fittings Ł Stainless steel push-in-fittings. Inline Choke (Delta) •1 in. ASME/ANSI B16. Polyvinyl chloride (PVC) Schedule 80 fittings for use with chemical processing, industrial plating, chilled water distribution, deionized water lines, chemical drainage and waste water treatment systems. ANSI/DASMA 115-2005 1 ANSI/DASMA 115-2005 AMERICAN NATIONAL STANDARD Standard Method for Testing Sectional Garage Doors and Rolling Doors: Determination of Structural Performance Under Missile Impact and Cyclic Wind Pressure. at lower pressures. INLET RATINGS: ANSI Class 150 to 2500 (for flanged valves) OUTLET SIZES: 1” to 2-1/2” threaded, socket weld, butt weld, flanged or sanitary fitting design. 8 ( ( ) 2 ( ) ) 2 ( ) ( ) ( ) Din tin Y tin SpsiE p psig  This pressure should be compared to the normal operating pressure. NSCWP- Non-Shock Cold Working Pressure Figure 100. There are no specified pressure. ANSI flanges are available at Coastal Flange in class 300. 1-1983 NPT 2. La norma ISO 7268 define la Pressión Nominal en componentes de tuberías. What are the Different ANSI Classes for Valves? Posted by Gilbert Welsford on May 13, 2012 In the valve industry, we often have to adhere to different ANSI classes for valves such as ANSI, ANSI 300, ANSI 600, ANSI 900, or even above. 3a-2008, ASME Code for Pressure Piping (see Notes for references to source paragraphs and tables in this specification). The pressure rating or pound rating for a pipe is determined using the design pressure and design temperature for the pipe. Pressure rating is defined as the maximum allowed pressure that a flange can withstand at increasing temperatures. Hydrostatic Safety Pressure Rating: 700 psi Temperature Specifications Continuous Operating Range: 33°F-110°F (0. I am trying to find out something that would bridge ANSI class pressure rating to its equivalent pressure in psi or reference to any document where i can find a table indicating the same. & 6000 LB STAINLESS STEEL THREADED AND SOCKET-WELDING FITTINGS. ANL-17/10 Evaluation of Pressure Rating Methods Recommended by API RP 17TR8 Final Report with Peer Review Responses prepared by Roy A. Pressure ratings. 5/6 Inch Pressure Gauge. ASME / ANSI Flange Ratings - Learn about Pressure-Temperature Ratings of Flanges While working with ASME/ANSI Flange, the terms such as Flange Ratings, Flange Pressure Ratings, Flange Class, pressure temperature rating of flanges are quite confusing. As an example: For a carbon steel flange in the 150 class the pressure rating varies from approximate 285 psi at -20 to 100 degrees F to 20 psi at 1000 degrees F. N10276 forgings or ASTM B575 Gr. 5 - Steel Pipe Flanges - Maximum Pressure and Temperature Ratings - Group 1. Está tabla ha de ser entendida como un rating de presión y no la presión de diseño del fluido (bar o psi). These are the maximum working pressure ratings of the valve body only. To co nvert Cv to Kv,multiply by 0. port sizes. We Manufacture Bulk Stock Of ASME/ANSI B16. 3 at ambient temperature. • Threaded and butt weld connections. 5 / astm a105 carbon steel slip on flange, plate, pipe fittings Astm A105 Material Standard Specification / chemical composition / aisi equivalent / mechanical properties, astm a105 flange dimensions, astm a105 flange pressure rating, astm a105 jis & din equivalent. 900, and the valve pressure rating at 38 °C (100 °F). Forged stainless steel material conforms to ASME A182; Forged stainless steel flange dimensions conform to ASME B16. National Committee, the International Electrotechnical Commission (IEC). Each pressure class contains then all the GS-components needed for the piping system with that specific working pressure. Dimensions and tolerances in accordance with ANSI/ASME B16. of holes dia. Page last updated 27 July 2004. There are three common types of API flanges: API 2000,3000,5000 and there are two high pressure series, API 10,000 and 15,000. Suitable for the most demanding industrial applications with DG5S-H8 flow capacities up to 530 L/min (140 USgpm) and rated pressure of 310 bar (4500 psi). 34 indicates that the shell test shall not be less than 1. Vented ball equalizes pressure between the body cavity and the flow stream to prevent seat damage due to thermal cycling. 34, ISO 17292, API 6 D upon request ISO 5211 Top flange FIRE SAFE construction certified as per BS 6755 part 2, API 6FA, API 607 and ISO 10497 ressure testing according, API 598, ISO 5208, and P API 6D upor request Floating ball. Rating ANSI Class 600 Pressure-Temp. 5 class 150 stainless steel flanges ansi b16. We are experienced & specialized in manufacturing special ring flanges and. The seat ratings,shown on the next page, B107-1EN FLANGED BALL VALVES ANSI CLASS 150 & 300. 3 Pipe Line content pressure & Temperature The pipeline content pressure and temperature should not exceed the allowable pressure / temperature rating of the used hot tapping machine. Design and Installation Data: Pressure Ratings and Burst Strength. Air Tank Manifolds. ANSI Standard Z21. There is different types of classes assigned to the valve defining their attributes However class 150 is assigned to the valve by ANSI(american national standard institute) refers to the pressure which it can handle i. ASP 2000 LB 3000 LB. • Meets ASME/ANSI/ High 3000 PSI Ultra HP 6000 PSI Gage Type. and 1350 lb. thread length radius (r) lap joint drilling bolting diameter of bolt circle no. The following article is designed to help you understand what factors to consider in choosing the proper traffic rating for pull boxes and covers. The ASME B16. 2 System Pressure Testing. NEW products Tubing for chromatography •PEEK •Other polymers •Stainless steel •Tubing accessories Fittings •High pressure polymeric •High pressure stainless •Nanovolume ® HPLC •Low pressure Filters and mobile phase filters •High pressure •Low pressure Safety products and mobile phase handling systems Frits •Unidense. 34 - BS 5352 Testing according to API 598. 5 are usually made from two forms of raw material: ASTM B564 UNS N04400 forgings or ASTM B127 UNS N04400 plates. 1-1983 NPT 2. Our leading brands include C&C, Diamond Gear, Econ, Force, PK Valve, Smith and VE. Factors such as temperature and material should be also considered in order to select a pressure rating. Change-over ball valve which, integrated in the middle of the housing, makes it possible to switch from the dirty filter-side to the clean. 5 Class 300 Welding Neck Flanges. ANSI – Nominal Bore x Schedule Wall A range of traditional heavier wall thickness stainless steel pipe, butt weld and threaded fittings including weld on Flanges. What do WOG Refer to in the case of valves? I could find some valve's Pressure Rating are mentioned as 200 psi/WOG. The actual allowable pressure varies with the material the flange is made from and the design pressure. Pressure-temperature ratings apply to flanged joints that conform to the limitations on bolting and on gaskets, which are made up in accordance with good practice for alignment and assembly. 5 requires that metric and customary units be applied separately and that application of combinations of units may constitute nonconformance. Pressure 3000 6000 2500 4500 500 850 200 Flange mating end connections are only available up to ANSI CLašs 900 Rating Pressure drops must not exceed the ANSI. Depending on the application requirements, an integral thermowell can be supplied for. The strengthened construction secures 3000 psi working pressure rating and feature an enlarged bottom-loaded blow-out proof stem. temperature / pressure ratings Inch/Metric Bolting interchangeable for ANSI B16. Exploded View PRESSURE - TEMPERATURE RATINGS -50 0 50 100 150 200 250 300 350 400 450 500 150 200 250 300 350 400 450 500 550 Temperature (°F) Pr essu e (PSI). The API 6A specification requires a rigorous and unique quality system including stringent dimensional and NDT control. **Carbon Steel and 316 Stainless Steel conform to ANSI B16. ROOTS® meters series B have a Maximum Allowable Operating Pressure (MAOP) rating of 175 psig (1200 kPa). Requests for. More recently, however, hydraulic system designers began adopting ISO specifications. The NCLX-5LX incorporates an inert thermal element coating that provides effective isolation from mineral deposits (liming). ANSI ASME B16 5a 1998 Flanges. Rajtilak Metal Is An ISO: 9001, 14001, OHSAS: 18001 Certified Company, Which Supply Large Amount Of Stainless Steel High Pressure Forged Fitting Stock World Wide At US $25/Set. 5% ANSI/ASME Grade 2A. Factors such as temperature and material should be also considered in order to select a pressure rating. The class location unit is an onshore area that extends 220 yards on either side of the centerline of any continuous 1-mile length of pipeline. Minimum tensile strength 60 ksi (60000 psi). The end connection is available as 1/2" or 3/4" FNPT. In addition, customized flanges can be manufactured accord-ing to client's design and drawing. 3000 pipe fitting to ASME B16.