Owing to the expertise of our skilled and experienced professionals, we are able to offer an extensive range of ASTM B UNS N Butt-weld Fittings. Aesteiron leading Alloy 20 ASTM B Socket Weld Fittings manufacturers, have wide range of ASTM B socketweld Fittings | Alloy socketweld fittings ASTM. Aesteiron leading Hastelloy C ASTM B Butt weld Fittings manufacturers, have wide range of ASTM B Butt weld Fittings | stainless steel butt weld.

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These fittings are made as per application requirement in different outer diameter and inner diameter with specified surface finish.

ASTM B – 00 Standard Specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings

Ready Inventory at Aesteiron: These astm b366 requirements call for additional tests. We pride ourselves on being at the forefront of innovation in both product lines and after sales services. Axtm adapt to your request. This specification covers wrought welding fittings, including threaded fittings, for astm b366 piping, factory-made from nickel and nickel alloys.

Astm b366 1 is general summary of the fitting classes applicable to all WP grades astm b366 nickel and nickel alloys covered by this specification. Siddhagiri Metals and Tubes Rating: The finished fittings are tested for quality and they are marked and coated with rust preventive oil before being bundled and dispatched.

Class designations are also utilized to indicate the nondestructive test method and extent of nondestructive examination NDE.

astm b366 Offer on Fasteners Sitemap. This specification does not apply to cast welding fittings. Historical Version s – view previous versions of standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.


This super alloy, which also includes copper and molybdenum, is popular in the production of gasoline, solvents, explosives, chemicals, pharmaceuticals and food and synthetic materials. Depending on the finished sizes required, the fittings are subjected to single, double or triple astm b366. It offers excellent resistance to pitting, crevice corrosion and general corrosion in chemicals containing astm b366 and sulfuric, nitric, phosphoric and acids.

There are no classes for the CR grades. The xstm has developed its name in the international market over 30years. The values stated in each system may not be astm b366 equivalents; therefore, each system shall be used independently of the other. Integrally reinforced forged branch outlet fittings-socket welding, astm b366 and butt-welding ends. Hastelloy C ASTM B Butt weld Fittings packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.

Looking for some astm b366 information? American iron and steel institute AISI use three numbers to clarify different types of steel which are, and series.

Nickel Alloy 20, Carpenter® 20, Incoloy® 20

Its corrosion resistance also finds other uses in the chemical, food, pharmaceutical, power generation, and plastics industries. Requirements for tensile properties, heat treatment, tension test, and dimensions are astm b366. Alloy 20 nickel pipe is made from a nickel-iron-chromium alloy with additions of copper and molybdenum. Chemical and product analyses shall conform to the chemical composition prescribed. Alloy 20 nickel tubing is a nickel-chromium-molybdenum alloy developed to resist pitting and chloride ion corrosion astm b366 its copper content protects it from sulfuric acid.

Ready Inventory at Aesteiron: Astm b366 asrm are crimped at one end in hot condition and then, they are air cooled. The material for wrought welding fittings may bb366 of forgings, rods, bars, plates, sheets, and seamless or welded pipe that conform to all the specified requirements. For stabilization against sensitization and resultant intergranular corrosion Alloy 20 contains niobium. Forging or shaping operations may be performed by hammering, pressing, astm b366, extruding, upsetting, rolling, bending, or fusion welding, or by a combination of two or more of these operations.


The billets are cut into suitable length depending on the required length of the astm b366 fitting.

This is why we will constantly upgrade our products and services astm b366 meet market expectations and demands. Alloy axtm is a austenitic nickel-iron-chromium alloy developed for maximum resistance against acid attack, specially sulfuric acid.

Has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals,containing chlorides and sulfuric, phosphoric, nitric acids.

ASTM B Pipe Fitting is used to astm b366 straight pipe sections, adapt to different sizes or shapes and for other purposes, such as regulating or measuring fluid flow. Contains niobium for stabilization against sensitization resulting in intergranular corrosion. We pride ourselves on being astm b366 the forefront of innovation in both product lines and after sales services.


Then the seamless fitting is formed by drawing a solid billet over a piercer to create the hollow shell mother blanks. The fittings astm b366 then surface treated pickled, phosphate coated and lubricated to facilitate the next astm b366 of drawing.