New Century Forging Co., Ltd
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(Total 12 Products for Rtj Threaded Flange)
JIS carbon steel threaded RTJ 900# flange
JIS carbon steel threaded RTJ 900# flange Threaded flanges are attached to the pipe like any other screwed fittings, and may be back-welded to seal the joint between pipe and flange. Although still available in most sizes and pressure ratings, screwed fittings today are used almost exclusively in smaller pipe sizes...
B16.5 WN RTJ Flange ASTM A182 F5 Alloy Steel A182F5 alloy steel flanges have a better mechenical properties and anti-rust than normal carbon steel flanges. It always used in heavy duty pipe and vessels. Ring type joint face accompany with seal rings to make pipe be much safer in leak-proofness. The industrial...
Class 1500 ring joint welding neck flange Ring type joint flanges are typically usded for high pressure projects. They provide a more effective sealing solution to media critical pipeline and pressure vessel infrastructure. Ring joint face is usually for flanges with rating 600#, 900# 1500# 2500# and API flanges The...
Class 300 6in Swivel Flanges RTJ Swivel flanges are becoming more and more popular now, it includes a heavy forged welding hub and a rotating forged ring that serves as a mating flange to a Weld Neck.These versatile flanges are utilized in many applications and are used extensively in offshore piping where they solve...
Anti-rust Oil Welding Neck Flanges
Class 1500 ring joint welding neck flange Ring type joint flanges are typically usded for high pressure projects. They provide a more effective sealing solution to media critical pipeline and pressure vessel infrastructure. Ring joint face is usually for flanges with rating 600#, 900# 1500# 2500# and API flanges The...
B16.48 Spectacle Blind Flanges
ASME Flange B16.48 line blank flange Spectacle Blind 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 isolation device. The...
API 6A 3000# 10000# 15000# RTJ 6BX ASTM A105 BLIND FLANGE 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...
ANSI standard RTJ forged steel weld neck flanges
These pipe flanges attach by welding the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is...
ANSI B16.5 Class 900 RTJ Lap Joint Flanges
ANSI B16.5 Class 900 RTJ Lap Joint 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...
API 6A Weld Neck Flange Dimensions
STEEL FLANGE ASME FLANGE API 6A flange includes 6B welding neck and blind flanges, 6BX welding neck and blind flanges. We also have API certificate. The industrial processes come into die forging,and machining,we can provide a wide range of flanges,following on standards like ASME B16.5 Flange, ASME B16.47 Flange, DIN...
FLANGE SW RTJ CL.1500 ASME B16.5
ANSI B16.5 SW RTJ flange ANSI B16.5 SW RTJ flange Socket Welding flanges have counter bore is slightly larger than the Outer Diameter of the matching pipe, allowing the pipe to be inserted. A restriction is built into the bottom of the bore, which acts as a shoulder for the pipe to rest on, and has the same ID of...
CL900 SW RTJ flange Alloy or stainless steel flange ASME flange include B16.5 flange, B16.47-A flange, 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...
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