316L / 304 Steel Grade Stainless Steel Flanges
Orifice Steel Blind Flange Cold Drawing
High-quality stainless steel flanges designed for demanding industrial applications with excellent corrosion resistance and durability.
Product Specifications
| Type |
Stainless Steel Flange |
| Size Range |
DN30 - DN1000 |
| Available Standards |
SO, WN, SW, TH, LJ, BL, PL, etc. |
| Surface Treatment |
Chamfering |
Material Options
Carbon Steel: ASTM A105/A105N, etc.
Stainless Steel: ASTM A182 F304/304L/304H, F316/316L, F310, F321, F904L, etc.
Alloy Steel: ASTM A182 F1, F5, F9, F11, F22, F91, etc.
Nickel Alloys: Nickel 200, Monel 400, Inconel 600/625/601, 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
- Excellent chemical and physical characteristics
- Superior durability and corrosion resistance
- High-temperature resistant performance
- Custom specifications available per customer requirements
- Ideal for fuel and water pipeline systems
Industry Applications
Our flanges serve critical roles across multiple industries including:
- Petrochemical Industry
- Pharmaceutical Industry
- Food Processing Industry
- Aviation and Aerospace
- Architectural Decoration
- Oil and Gas Sector
- Power Generation
- Marine and Shipbuilding
- Construction and Metallurgy
Product Images
Manufacturing Standards
Our products comply with 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.
