New Century Forging Co., Ltd
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(Total 12 Products for Hot Forging Valve Flange Types)
ANSI B16.5 Class 900 THREADED Flanges
ANSI B16.5 Class 900 THREADED Flanges A Lap Joint Flange is usually used in conjunction with Lap Joint Stubs. Lap Joint Flanges in carbon or low alloy steel piping systems are best used when frequent dismantling for inspection and cleaning is required. The use of Lap Joint Flanges at points where severe bending stress...
ORIFICE WELDING NECK flange A105N (RF)
ORIFICE WELDING NECK flange A105N (RF) Weld neck pipe flanges attach to the pipe by welding the pipe to the neck of the pipe flange. This allows for the transfer of stress from the weld neck pipe flanges to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe...
Hot dip galvanized steel flange (HDG) is steel that has been dipped in molten zinc in order to produce a rust-resistant coating. The term galvanizing usually refers to the hot dip method; it is also sometimes called zinc hot dipping. HDG is a process to produce the flange. Slip on weld neck flange can be slid onto a...
Forged Valve Parts with clients drawing
We can produce these valve body forgings with material A105, A350 LF2, A182 F11...with clients' drawings 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 Flange, DIN 2631...
Welding neck RF Flange B16.5 ASTM A105N
Welding neck RF Flange B16.5 ASTM A105N product description: 1. Manufacturing standards: ASME B16.5; B16.47A, B 2. Pressure rating: 150LB~2500LB; 3. Product material: F304, F316 4. Production process: blanking-forging-heat treatment-machining-surface treatment-plastic box packaging 5. Product features: high...
B16.5 S80 A105 RF welding neck flange
B16.5 S80 A105 RF welding neck flange Weld neck pipe flanges attach to the pipe by welding the pipe to the neck of the pipe flange. This allows for the transfer of stress from the weld neck pipe flanges to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe...
Alloy steel A182 F11 slip-on (SO)RF flange
Alloy steel A182 F11 slip-on (SO)RF flange Slip on flange can be slid onto a pipe and then welded in place. It is made of carbon steel, alloy steel, and stainless steel. 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...
High Quality Pipe Fitting And Plate Flanges Blind flanges are used to blank off the ends of piping, valves and pressure vessel opening. From the standpoint of internal pressure and bolt loading, blind flanges, particularly in the larger sizes, are the most highly stressed of all flange types. Blind Flange is also used...
ANSI B16.5 Class 150 Blind Flanges
ANSI B16.5 Class 150 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...
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...
Types of flanges welding neck The welded neck pipe flange is connected to the pipe by welding the pipe to the neck of the pipe flange. This allows stress to be transferred from the welded neck tube flange to the tube itself. This also reduces the high stress concentration at the bottom of the hub where the neck flange...
Lap jiont flange dimensions class 900
Lap Joint Flange is usually used in conjunction with Lap Joint Stubs. Lap Joint Flanges in carbon or low alloy steel piping systems are best used when frequent dismantling for inspection and cleaning is required. The use of Lap Joint Flanges at points where severe bending stress occurs should be avoided. The...
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