Seamless Fittings per ASTM/ASME A / SA in a variety of stainless grades: /L; H; ; /L; ; /H; /H; Duplex ASTM A Standard Grades are designated with a prefix, WP or CR, based on the applicable ASME or MSS dimensional and rating standards, respectively. ASTM A / ASME SA ASTM A / ASME SA ASTM A / ASME SA ASTM A TUBE ASTM A / ASME SA ASTM A / ASME SA
|Published (Last):||2 May 2004|
|PDF File Size:||19.49 Mb|
|ePub File Size:||9.98 Mb|
|Price:||Free* [*Free Regsitration Required]|
ASTM A403 WP316L Stainless Steel Pipe Fittings manufacturers in India
Forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of xsme or more of these operations. A L Stainless Steel covers the standard for wrought austenitic stainless steel fittings for pressure piping applications.
DINsteel grade St. Specific requirements are covered under another specification.
Standard Specification for A / SA
Elbows are produced according to the following standards: Tension test shall be done on the fitting material to determine the tensile properties such as yield strength and tensile strength.
Forged steel fittings socket-welding and threaded. All fittings shall undergo heat-treatment. Link to Active This link will always route to the current Active version of the standard.
Stainless Steel forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations.
There are no classes for the CR grades.
Combining values from the two systems may result in non-conformance with the standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. It is easily accessible through NH No. Always verify that you have the most recent product specifications or other documentation prior to the installation of these products.
Historical W403 s – view previous versions of standard. Socket Welding and Threaded Forged Fittings.
ISO Approved Manufacturer & Exporter of ASTM A403 WP 304L Stainless Steel Buttweld Pipe Fittings.
Stainless Steel Pipe Fittings Manufacturers. Specific requirements are covered elsewhere. We reserve the right to modify or improve the designs axme specifications of our products at any time without notice. There are no classes for the CR grades. Forged or rolled alloy steel pipe flanges, forged fittings and valves and parts for high temperature service. Class designations are also used to indicate the nondestructive test method and a03 of nondestructive examination NDE.
Fittings supplied under this specification shall be examined visually for surface discontinuities, surface checks, and mechanical marks. This abstract is a brief summary of the referenced standard. Fabricated large size stainless steel fittings, duplex stainless steel buttweld fittings, stainless steel elbow, stainless steel tee, stainless steel reducers, stainless steel cap, stainless steel stub ends.
Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, as,e titanium.
A stainless steel welded and seamless fittings
Work Item s – proposed revisions of this standard. The values stated in asmme system may not be exact equivalents; therefore, each system shall be used independently of the other. The material for fittings shall consist of forgings, bars, plates, or seamless or welded tubular products.
We have invested 3 million dollars 20 Million Rupees to upgrade our factory making it of world level with high grade sophisticated production equipments producing all grades of Pipe FittingsButt Welded FittingsFlanges with atomization and electric panel control with green technology.
Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and titanium. The contents of this website are presented for zsme purposes only, and while effort has been made to ensure their accuracy, they are not to be contrived as warranties or guarantees, expressed or implied, regarding the products or services described herein or their use or applicability.
A table gives the general summary of the fitting classes applicable to all WP grades of stainless steel covered by this specification.
Stainless Steel Fittings Manufacturers in India. If exact equivalents are needed original specifications must be consulted. All asmee are governed by our terms and conditions, which are available on request. Wrought stainless steel butt-welding fittings.
These comparisons are approximate only. S ENsteel gades: This specification covers the standard for wrought austenitic stainless steel fittings for pressure piping applications.
Class designations are also utilized to indicate the nondestructive test method and extent of nondestructive examination NDE. Table 1 is a general summary of the fitting classes applicable to all WP grades of stainless steel covered by this specification. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
Now FitTech has emerged with high volume aame quality production at reduced time with competitive price focusing totally on customer satisfaction with high class quality with committed early delivery at competitive price. Within the text, the SI units are shown in brackets. They are produced according to the following standards: However, unless the order specifies the applicable “M” specification designation SI unitsthe material shall be furnished to inch-pound units.