New Century Forging Co., Ltd
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(Total 12 Products for Series A Vs Series B Flanges)
Welding neck flange are distinguished from other types by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the flange proper from the standpoint of strength and resistance to dishing.
The...
3/4"Spectacle Blind flange foreign
ASME FLANGE B16.48 LINE BLANK FLANGE 3/4"Spectacle Blind flange foreign A spectacle blind is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service. It is different than a valve in that the blind is a permanent or long term...
ANSI B16.47 Series A WN&BL Flanges
B16.47 Series A flanges are most common and popular flanges in our daily production, this standard include welding neck flanges, blind, and slip on flanges. The material for them can be carbon steel A105, A350 LF2, and stainless steel AF182 F304/304L, 316/316..... We also can machine the bolt holes with high speed...
ASME B16.47 series B slip on flanges
ASME Flange include ASME B16.5 Flange, ASME B16.47-A Flange, ASME B16.47-B Flange, this standard system include slip on flange, blind flange, welded neck flange, threaded flange, lapped joint flange (loose flange), socket welded flange, B16.36 Orifice Flange, long weld neck flange and special flange, sizes from 1/2...
ASME B16.47 series A weld neck flanges
ASME B16.47 welding neck flanges should be made from forgings or castings, whilst blind flanges (without hub) may be made from forgings, castings, or plates. The standard has categorized a variety of materials in different material groups which are listed in Table-A below. These materials cover carbon steels, alloy...
ASME B16.47 Series A and Series B Flanges
ASME B16.47 Series A is a standard for large diameter steel flanges sized from NPS 26 through NPS 60, also know as MSS SP-44. Compared to ASME B16.47 Series B standard, ASME B16.47 Series A flanges are much thicker, heavier and stronger than Series B flanges in the same size and pressure rating thus can withstand more...
ASME B16.47 Series B Welding Neck Flanges
ASME B16.47 Series B Welding Neck Flanges includes 150#/300#/600#/900# from size 26" to 60" with different wall thickness. They usaually are produced by ring roller machines and drilled by high-speed drilling machines for better surface. The industrial processes come into die forging,and machining,we can provide a...
ANSI B16.47 Series B Class 150 Flange
ASME B16.47 Series B Welding Neck Flanges includes 150#/300#/600#/900# from size 26" to 60" with different wall thickness. They usaually are produced by ring roller machines and drilled by high-speed drilling machines for better surface. The industrial processes come into die forging,and machining,we can provide a...
B16.47 Ser.B welding neck flange
Welding neck flange are distinguished from other types by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the flange proper from the standpoint of strength and resistance to dishing. The...
B16.5 150lb Socket Weld Flanges
STEEL FLANGE B16.5 FLANGE Socket weld flange simplified as SW flange, it has a recessed area (like a shoulder) in the flange bore, this shoulder serves as a guide to set the depth of the pipe that inserted to the flange. The industrial processes come into die forging,and machining,we can provide a wide range of SW...
ANSI B16.47 Class 1500 blind flanges
ANSI B16.47 Class 1500 blind flanges A Blind Flange has no bore, and is used to close ends of piping systems. A blind flange also permits easy access to a line ones it has been sealed. The blind flange is sometimes machined to accept a pipe of the nominal Size to which reduction is being made. The reduction can be...
CS EN1092-1 Type 05 Blind Flanges
For EN1092 flange, the most common types are TYP01/02/05/11/12/13...., materials are usually A105, P250GH, P280GH...... The industrial processes come into die forging,and machining,we can provide a wide range of slip on weld flanges,following on standards like ASME B16.5 Flange, ASME B16.47 Flange, DIN 2573 Slip On...
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