ASTM A182 F904L FLANGE SORF. 18" 300LB, ASME B16.5. A 182, F11, F22, F5, F9, F91, Class 150#, 300#,600#,900# 1500# 2500#

SO RF Flanges,WN RF Flanges ,SW RF Flanges , BL RF Flanges , Screwed Flanges , Long Weld Neck Flanges

YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 20000 tons of Stainless steel &Duplex steel&Alloy steel . Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.

Steel Flanges Pipe Flanges are widely used as a popular category of pipe fittings. A flange is used to mechanically connect two pipes together. It can also be used to mechanically connect a pipe to a tee, valve, choke or any other piece of equipment. Flanges are available in round, square, and rectangular shapes. In some cases, flanges are usually in the shape of a ring or a plate to form a rim at the end of a pipe when fastened to the pipe. This is an example of closet flange. A flange can also be a plate for covering or closing the end of a pipe. This is a blind flange. Thus, flanges are considered to be projecting or internal components which are used to support mechanical parts. They are like rims which are used to strengthen the mechanical part or they are a means of attaching that part to another part or surface.

We exports various forged and plate flanges in large diameter with different grades. We produce using high quality of steel to make them last for many years.
We offer high quality and superior performance steel flanges for various requirements of our clients. Designed as per market standards and parameters. Our flanges are high in durability and can withstand extreme conditions. Our comprehensive range includes weld neck flanges, socket weld flanges, steel weld flanges, steel weld neck flanges and many more.
Stainless Steel Flanges: ASTM A182 F304 / 304L / 304H / 316/ 316L / 317 / 317L / 321 / 310 / 347 / 904L etc.
Carbon Steel Flanges: ASTM A105 / A694 F42/ 46 / 52 /56 / 60 / 65 / 70 / A350 LF3 / A350 LF2, etc
Alloy Steel Flanges: ASTM A182 F1 / F5 / F9 / F11 / F22 / F91 etc
Others Flanges: Monel, Nickel, Inconel, Hastelloy, Copper, Brass, Bronze, Titanium, Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead, etc.
Flanges Size: 1/2" NB TO 24" NB.
Flanges Class: 150#, 300#, 400#, 600#, 900#, 1500# & 2500#.
Flanges available with NACE MR 01-75
Flanges Types:

• Slip On - SORF Flanges
• Weld Neck - WNRF Flanges
• Socket Weld - SWRF Flanges
• Blind - BLRF Flanges
• Lapped Joint Flanges
• Screwed Flanges
• Long Weld Neck Flanges
• Reducing Flanges
• Spectacle Flanges
• Ring Joint Flanges

FLANGES STANDARD:

• ASTM FLANGES
• BS FLANGES
• DIN FLANGES
• IS FLANGES

FLANGES OTHER :

• PLATE Flanges
• PLATE BLANK Flanges

FLANGES VALUE ADDED SERVICES

• HOT DIPPED GALVANIZING
• HEAT TREATMENT
• CNC MACHINING
• THREADING
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