Page-23 All Products - Forged Flanges,Carbon Steel Flanges,A105 Flanges,Alloy Steel Flanges,Hot Forgings,Welding Neck Flanges

Brand: NC

Packaging: PLYWOOD CASE

Supply Ability: 12,000TON/YEAR

Min. Order: 1 Ton

Model No.: carbon steel

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...

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2 inch threaded 16# carbon steel RF flange

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: carbon steel

2 inch threaded 16# carbon steel RF 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...

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Black paint A350LF2 forged flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: BL-04

The ASTM A350 lf2 forged flange types are stronger because they are forged from one piece of metal and could be used in applications where strength is required. These flanges could also be welded with the piping system with ease. The industrial processes come into die forging,and machining,we can provide a wide range...

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Class 600 socket welding RF forging flange

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: Stainless steel

Class 600 socket welding RF forging 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 matching...

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ASTM A350 LF2 LF3 LF6 Low Tem. Flanges

Brand: NC

Packaging: Sea-worthy plywood case/pallet

Supply Ability: 20,000Ton/Year

Min. Order: 1 Ton

Model No.: B16.5 300# 16" S80 WNRF A350 LF2

Besides A105 pipe flanges, ASTM A350 forged flanges are another popular material in our daily production. ASTM A350 includes LF2, LF3, LF6, we can produce them all for different types of flanges. Surface treatment for this material can be black painting, yellow painting and anti-rust oil or according to client's...

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A694 F42 F52 F60 F65 Forged Pipe Flanges

Brand: NC

Packaging: Sea-worthy plywood case/pallet

Supply Ability: 25,000Ton/Year

Min. Order: 1 Ton

Model No.: B16.5 1500# 12" WNRTJ S160 A694 F65

ASTM A694 refers to the material of carbon and alloy steel pipe flanges, fittings, valves and parts for high pressure transmissions. It covers material grades of F42, F46, F50, F52, F56, F60, F65 and F70. This material is usually used for high-pressure flanges, like 600# 900# 1500# and 2500# for B16.5 even API 5000psi...

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ASTM A350 Low-alloy Steel Forgings And Flanges

Brand: NC

Packaging: Sea-worthy plywood case/pallet

Supply Ability: 20,000Ton/Year

Min. Order: 1 Ton

Model No.: API 6B 10000PSI WNRTJ A350 LF6 CL2

ASTM A350 LF2 is the most common and popular material in our daily flange production, besides this one, A350 LF3 and A350 LF6 is also used for forged flanges, we can produce them all, any need, pls contact. The below photo is A350 LF6 API 6B 10000psi WNRTJ flanges in plywood packing for delivery. The industrial...

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ASME B16.36 Orifice Flange

Brand: NC

Packaging: plywood cases&pallets

Supply Ability: 12000Ton/Year

Min. Order: 1 Ton

Model No.: ASME B16.36 Orifice Flange A182 F11 300#

Product introduction: 1. Manufacturing standards: ASME B16.36 ; 2. Pressure grade: Class300-Class2500; 3.Manufacturing range:DN25- DN650 4. Product materials: A105, 20, Q345 (B), 16mn, Q235, A516 Gr70,A350 LF2,A694 F52, A694 F60, A694 F65, A694 F70; 5. Production process: blanking-forging-heat...

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Gost standard welding neck flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: WN-07

Gost flange is a flange system that is from Russia. GOST, is a reference to a set of technical standards, that have been maintained by the Euro-Asian Council for Standardization, Metrology and Certification (EASC) as well as a regional standards organization operating under the patronage of the Commonwealth of...

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Gost 12820-80 pipe flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: F-004

Gost flange is a flange system that is from Russia. GOST, is a reference to a set of technical standards, that have been maintained by the Euro-Asian Council for Standardization, Metrology and Certification (EASC) as well as a regional standards organization operating under the patronage of the Commonwealth of...

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Factory custom long weld neck flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: LWN-05

Long weld neck flanges are commonly used in a variety of industries including petrochemical, power generation, and refineries. 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...

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class 300 long neck flanges for sale

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: LWN-01

Long weld neck flanges are commonly used in a variety of industries including petrochemical, power generation, and refineries. 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...

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Carbon Steel SA105N Pipe Flanges

Brand: NC

Packaging: Sea-worthy plywood case/pallet

Supply Ability: 20,000Ton/Year

Min. Order: 1 Ton

Model No.: B16.5 150LB 2" S/80 Welding neck flange

The difference between ASTM A105 flange and ASTM A105N flange? N of A105N refers to normalizing, which is a kind of heat treatment procedure for A105 forgings. A105N flanges have better internal structure in material, and better mechanical properties. it's not a mandatory requirement, but according to client's...

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B16.5 A105 carbon steel forged flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: CF-00

A105 is the American ASTM standard number, and A stands for ordinary carbon structural steel. Carbon steel forgings for pipe parts. Because this standard only specifies a carbon steel forging, A105 is also a forging carbon steel grade. A105 is also a material code, belonging to special steel, is a cold forged steel....

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A105 Forged Carbon Flanges Black Painting

Brand: NC

Packaging: Sea-worthy plywood case/pallet

Supply Ability: 20,000Ton/Year

Min. Order: 1 Ton

Model No.: B16.5 WN SO Black painting flanges

For A105 forged carbon steel flanges, the surface treatment can be black painting, yellow painting, anti-rust oil. We can do all the types for you. 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...

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Forged steel yellow paint flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: Y-00

ASME B16.5 A105 Yellow Paint Carbon Steel Weld Neck Flange,WN RF Flange 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 Flange, JIS Flange...

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Galvanized 316L socket weld neck flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: SW-01

The socket welding flange is similar to a slip-on flange except it has a bore and a counter bore dimension.The counter bore is slightly larger than the O.D. of the matching pipe,allowing the pipe to be inserted into the flange similar to a slip-on flange.The diameter of the smaller bore is the same as the I.D. of the...

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6IN 300 Orifice Flange Dimensions

Brand: NC

Packaging: plywood cases&pallets

Supply Ability: 12000Ton/Year

Min. Order: 1 Ton

Model No.: ASME B16.36 Orifice Flange 300 #12 Inch STD

Product Introduction: 1. Manufacturing standards: ASME B16.36 ; 2. Pressure grade: Class300-Class2500; 3.Manufacturing range:DN25- DN650 4. Product materials: A105, 20, Q345 (B), 16mn, Q235, A516 Gr70,A350 LF2,A694 F52, A694 F60, A694 F65, A694 F70; 5. Production process: blanking-forging-heat...

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Galvanized 304L lapped joint flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: LJ-02

Lapped Joint Flanges are used with a stub end, which is welded to the pipe. The total cost of a lapped joint flange along with a stub end is around one-third higher than that of comparable welding neck flanges. The fatigue life for the assembly of lapped joint flanges is only one tenth of welding neck flanges and the...

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Blind Flat Face pipe flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: BL-03

Blind Flat Face pipe flanges are used to seal the end of a piping system or pressure vessel openings to prevent flow. Blind Flat Face flanges are mainly used for pressure testing the flow of liquid or gas through a pipe or vessel. Blind Flat Face flanges also allow easy access to the pipe in the event that work must...

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EN 1092-1 standard PN16 weld neck flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: WN--03

The purpose of a RF flange is to concentrate more pressure on a smaller gasket area and thereby increase the pressure containment capability of the joint. Diameter and height are in ASME B16.5 defined, by pressure class and diameter. Pressure rating of the flange determines the height of the raised face. The...

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Stainless steel 304 slip on flanges

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: SO-004

The Flat Face flange has a gasket surface in the same plane as the bolting circle face. Applications using flat face flanges are frequently those in which the mating flange or flanged fitting is made from a casting. The industrial processes come into die forging,and machining,we can provide a wide range of slip on...

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Ring Type Joint gaskets

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: G-002

Ring Type Joint gaskets are metallic sealing rings, suitable for high-pressure and high-temperature applications. They are always applied to special, accompanying flanges which ensure good, reliable sealing with the correct choice of profiles and material. The industrial processes come into die forging,and...

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Class 900 RF welding neck flange

Brand: NC

Packaging: PLYWOOD CASES

Supply Ability: 12,000Ton/Year

Min. Order: 1 Ton

Model No.: Stainless steel

Class 900 RF welding neck flange 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 temperature...

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