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316L Stainless Steel Class 300 Pipe Flanges for Oil Gas Water ANSI B16.5 Standard

Minimum Order Quantity	10 Pieces
Price	US $22.5 / Piece

Product Details

Structure	Flanges	Connection	Screws
Sealing Surface	TG	Manufacturing Way	Forging
Size Range	DN10 - DN600	Material	316L Stainless Steel
Standards	ANSI B16.5	Surface Treatment	Chamfering
Pressure Class	Class 300	Production Capacity	100000 PCS / Year
Flange Types	SO, WN, SW, TH, LJ, BL, PL	Corrosion Resistance	High
Temperature Resistance	High	Bolt Holes	Perimeter
Compatible Media	Oil, Gas, Water
Highlight	316L Stainless Steel Flange , Class 300 Pipe Flange , ANSI B16.5 Standard Flange

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Product Description

316L Class 300 Stainless Pipe Flanges for Oil, Gas & Water Applications

High-quality ANSI B16.5 compliant stainless steel flanges designed for demanding industrial applications in petroleum, chemical, power, gas, metallurgy, shipbuilding, and construction sectors.

Product Specifications

Type	Stainless Steel Flange
Size Range	DN30 - DN1000
Available Standards	SO, WN, SW, TH, LJ, BL, PL, and more
Surface Treatment	Chamfering

Material Options

Carbon Steel: ASTM A105/A105N

Stainless Steel: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L

Alloy Steel: ASTM A182 F1, F5, F9, F11, F22, F91

Nickel Alloys: Nickel 200/201, Monel 400/500, Inconel series, Hastelloy C 276, Alloy 20, Titanium

Duplex & Super Duplex: ASTM/ASME A/SA 182 F44, F45, F51, F53, F55, F60, F61, 2205, 2507

Copper Alloys: UNS C10100-12200, C70600 (Cu-Ni 90/10), C71500 (Cu-Ni 70/30)

Key Features

Superior Performance: Excellent durability with outstanding corrosion and high-temperature resistance

Custom Solutions: Special specifications available according to customer requirements

Versatile Design: Ideal for creating junctions, tees, and joints in fuel and water pipelines with bolted connections and gasket sealing

Industry Applications

Petrochemical Industry
Pharmaceutical Industry
Food Processing Industry
Aviation and Aerospace Industry
Architectural Decoration Industry
Oil and Gas Industry

Manufacturing Standards

Our flanges comply with multiple international standards including GB/T9119-2000, JB/T4700-2000, HG20592-2009, HG5010-58, JB/T81-94, SH3406-1996, ANSI, DIN, JISB2220-2004, and ISO7005-1.

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316L Stainless Steel Class 300 Pipe Flanges for Oil Gas Water ANSI B16.5 Standard

316L Stainless Steel Flange

Class 300 Pipe Flange

ANSI B16.5 Standard Flange