JIS B 2220 30K Flanges Manufacturer

JIS B 2220 30K Flanges

Manufacturer and Supplier of JIS B 2220 30K Flanges in Various Material Grades. JIS B 2220 30K Flanges Manufacturer in Mumbai, India. Carbon Steel JIS B 2220 30K Slip-On Flanges Supplier, Stainless Steel JIS B 2220 30K Weld Neck Flanges Exporter, Alloy Steel JIS B 2220 30K Blind Flanges Stockist, Copper Nickel JIS B 2220 30K Threaded Flanges Distributor, Inconel JIS B 2220 30K Socket Weld Flanges Manufacturer, Monel JIS B 2220 30K Lap Joint Flanges, Hastelloy JIS B 2220 30K Plate Flanges, Titanium JIS B 2220 30K Blind Flanges, Duplex Steel JIS B 2220 30K Flanges Manufacturer & Exporter in Mumbai, India.

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Werner Flanges Inc. is a trusted manufacturer and global supplier of JIS B 2220 30K Flanges, offering a wide variety in carbon steel, stainless steel, alloy steel, copper nickel, Inconel, Monel, Hastelloy, and other high-performance materials. These flanges are precisely engineered for high-pressure piping systems and industrial applications requiring superior strength, pressure resistance, and reliable sealing. Our 30K flanges conform to JIS standards and are manufactured with tight dimensional tolerances, ensuring long-lasting performance and structural integrity even in the harshest environments.

From oil & gas and petrochemical to power plants and marine sectors, our JIS B 2220 30K Flanges are widely used across critical industries worldwide. Available in Slip-On, Weld Neck, Blind, Socket Weld, Lap Joint, and Threaded types, these flanges are offered in pressure ratings up to 30K and customized as per client specifications. Backed by global certifications and third-party inspection, Werner Flanges Inc. ensures the highest quality with timely deliveries. For inquiries, contact us at sales@wernerflanges.com.

Stainless Steel 316 JIS B 2220 30K Weld Neck Flanges, Carbon Steel JIS B 2220 30K Slip-On Flanges, Duplex Steel S31803 JIS B 2220 30K Blind Flanges, Super Duplex S32750 JIS B 2220 30K Plate Flanges, Titanium JIS B 2220 30K Threaded Flanges, Copper Nickel JIS B 2220 30K Socket Weld Flanges, CuNi JIS B 2220 30K Lap Joint Flanges, Inconel JIS B 2220 30K Long Weld Neck Flanges, Monel JIS B 2220 30K Reducing Flanges, JIS B 2220 30K Orifice Flanges for High Pressure Steam & Fluid Systems, Nickel Alloy JIS B 2220 30K Spectacle Blind Flanges for Chemical and Power Plants, Carbon Steel JIS B 2220 30K Plate Flanges for Process Water Pipelines, JIS B 2220 30K Weld Neck Flanges at Competitive Prices, JIS B 2220 30K Flanges Ready Stock in Mumbai, India, JIS B 2220 30K Flanges for Oil & Gas Industry, JIS B 2220 30K Blind Flanges for Refining and Petrochemical Applications.

JIS B 2220 30K Flanges Technical Specifications

Specification	Details
Standard	JIS B 2220
Pressure Class	30K
Size Range	15A to 1500A
Flange Face Types	Raised Face (RF), Flat Face (FF)
Types	Slip-On, Weld Neck, Blind, Socket Weld, Threaded, Lap Joint
Manufacturing Process	Forged / Machined as per JIS standards
Certification	EN 10204 3.1 / 3.2, PMI, Hydrostatic Test, Third Party Inspection

Material Specifications for JIS B 2220 30K Flanges

Type of Materials	Common Specifications / Customization Available on Request * Materials conform to ASTM/ASME standards and are compatible with JIS B 2220 30K Flanges
Duplex Steel	ASTM/ASME A182 F51, F60, F61, UNS S31803, UNS S32205
Super Duplex Steel	ASTM/ASME A182 F53, F55, UNS S32750, UNS S32760, F44 (6Mo)
Stainless Steel	ASTM/ASME A182 F304, F304L, F316, F316L, F310, F317L, F321, F347
Carbon Steel	ASTM A105, A350 LF1, LF2, LF3, A266 Class 1/2, A694 F42 to F70, A765 Gr. II
Alloy Steel	ASTM/ASME A182 F1, F5, F9, F11, F12, F22
Non-Ferrous Alloys	Titanium, Brass, Admiralty Brass, Copper Nickel, Nickel Alloys, Hastelloy
Titanium	ASTM/ASME B381 Gr.1, Gr.2, Gr.5, Gr.7, Gr.12, Gr.16
Copper Nickel	ASTM B151 UNS C70600 (Cu-Ni 90/10), C71500 (Cu-Ni 70/30)
Brass, Al-Brass	ASTM B152 UNS C26000, C27200, C28000; ASTM B111 for Al-Brass
Nickel Alloys	ASTM B160, B161, B564 – UNS N02200, N02201, N04400, N08800, N08825, N06600, N06601, N06625, Monel K500
Alloy 20	ASTM B462 UNS N08020
Hastelloy	ASTM B564 UNS N10276 (Hastelloy C276), N06022 (Hastelloy C22)
Cladded Materials	ASTM B898, B265, B424 or custom explosion/clad bonding using dissimilar metals
Cladded Materials	Titanium-Steel, Nickel-Steel, Titanium-Copper, Stainless Steel-Carbon Steel, Bimetallic/Trimetallic Combinations

Types of JIS B 2220 30K Flanges

JIS B 2220 30K Slip-On Flanges (SO)
JIS B 2220 30K Weld Neck Flanges (WN)
JIS B 2220 30K Blind Flanges (BL)
JIS B 2220 30K Threaded Flanges (TH)
JIS B 2220 30K Socket Weld Flanges (SW)
JIS B 2220 30K Lap Joint Flanges (LJ)
JIS B 2220 30K Plate Flanges
JIS B 2220 30K Long Weld Neck Flanges

Industries and Applications of JIS B 2220 30K Flanges:

Industry	Application
Oil & Gas	High-pressure oil pipelines, offshore platforms, gas processing plants
Petrochemical	Refining units, chemical reactors, high-temp process lines
Power Generation	Steam systems, turbine lines, cooling water systems
Water Treatment	Desalination plants, high-pressure water distribution
Marine & Shipbuilding	Ballast systems, engine room piping, seawater systems
Pharma & Biotech	Cleanroom water lines, pressure-rated sterile pipelines
Food & Beverage	Hygienic piping systems in beverage plants and dairy units
Mining & Metals	Slurry pipelines, mineral process piping

Frequently Asked Questions (FAQs) about JIS B 2220 30K Flanges

1. What is JIS B 2220 30K Flange?: It is a Japanese Industrial Standard flange designed for high-pressure applications rated at 30K, widely used in industrial piping systems.
2. What pressure does 30K represent?: 30K refers to approximately 30 kgf/cm² pressure rating, equivalent to about 2.94 MPa or 427 psi.
3. What materials are used to manufacture 30K flanges?: Common materials include stainless steel, carbon steel, alloy steel, copper-nickel, Inconel, and Duplex steel.
4. Are JIS 30K flanges compatible with ANSI or EN standards?: Some dimensions may overlap, but compatibility must be checked per project requirements as standards differ.
5. What sizes are available for JIS B 2220 30K flanges?: Sizes range from 15A to 1500A, with customization available on request.
6. Do you provide third-party inspection and certificates?: Yes, flanges are provided with EN 10204 3.1/3.2 certification and third-party inspection on request.
7. Where can I purchase JIS B 2220 30K flanges?: From Werner Flanges Inc. — a leading manufacturer and exporter based in Mumbai. Contact sales@wernerflanges.com for a quote.