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JIS B2220 Stainless Steel Pipe Flanges SUS F304 20K SOPRF Fitting

Product Details

Place of Origin: China

Brand Name: Kasugai

Model Number: SUS304 20K SOPFF

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Seaworthy Packng

Delivery Time: 30-60 working days

Payment Terms: L / C , T / T

Supply Ability: 1000 tons per month

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Specifications
Highlight:

SUS F304 Stainless Steel Pipe Flanges

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JIS B2220 Flange SUS F304

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JIS B2220 Stainless Steel Pipe Flanges

Product Name:
SUS F304 20K SOPRF Flange
Size Range:
3/8" To 36"
Pressure Class:
20K
Standards:
JIS B2220
Face Type:
SOPRF
Materials:
SUS F304
Product Name:
SUS F304 20K SOPRF Flange
Size Range:
3/8" To 36"
Pressure Class:
20K
Standards:
JIS B2220
Face Type:
SOPRF
Materials:
SUS F304
Description
JIS B2220 Stainless Steel Pipe Flanges SUS F304 20K SOPRF Fitting

SUS304 20K SOPRF JIS Standard Stainless Steel Flange

Material:Stainless Steel SUS304

SUS304 material is a Japanese JIS standard and the most commonly used stainless steel, containing 18% Cr and 8% Ni. It can maintain good strength and heat resistance in high temperature and low temperature environments, and also has good corrosion resistance, weldability, cold workability and mechanical properties in the mild atmosphere.

 

SUS304 Stainless Steel Chemical Composition

Standard Grade C≤ Si≤ Mn≤ P≤ S≤ Cr Ni
JIS G4303 SUS304 0.08 1.00 2.00 0.045 0.030 18-20 8-10.5

 

SUS304 Stainless Steel Mechanical Properties

Standard Grade

Dia.(d)

(mm)

Yield Strength

(N/mm2)

Tensile Strength

(N/mm2)

Elongation

(%)

Hardness

(HB)

Hardness

(HV)

JIS G4303 SUS304 d≤180 ≥205 ≥520 40 ≤187 ≤200

 

Face Type-RF Raised Face

The Raised Face flange is the most common type used in process plant applications, and is easily to identify. It is referred to as a raised face because the gasket surfaces are raised above the bolting circle face. This face type allows the use of a wide combination of gasket designs, including flat ring sheet types and metallic composites such as spiral wound and double jacketed types.

 

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 defined by pressure class and diameter. Pressure rating of the flange determines the height of the raised face.

 

Product Information

Product Name SUS304 20K SOPRF Flange
Size Range 3/8” to 36”
Pressure Class 20K (20kg/cm2)
Standards JISB2220
Face Type SOPRF
Materials SUS304
Origin China
Application

Pumps, Valves, and vessels in manufacturing and food processing.

Pipe connections in industrial waterworks.

Heat exchangers and heating systems of all sizes.

Mining support.

Nuclear power systems

 

JIS Flange 20K (20kg/cm2) Dimensions

JIS B2220 Stainless Steel Pipe Flanges SUS F304 20K SOPRF Fitting 0

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