Ss 304 Raised Face Flange

Ss 304 Raised Face Flange

Size: DN10-DN600
Standard: ANSI/ASME B16.5, BS4504, GOST, DIN, UNI, EN1902, JIS B2220, API 6A, etc.
Class / Pressure: Class150/300/600/9001500/2500 etc
Material: Stainless Steel 304/304L/316/316L/321/310/904L/1.4401/1.4403, etc.
Duplex Stainless Steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501, etc.
Nickle Alloy: incone1600, incone1625, incone1690, incone800, incone825, incone800H, C22, C276, Monel400, Alloy40, etc.
Painting: Yellow varnish, black paint. Rust oil and Galvanized
  Packing: Pallet or wooden case
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Product Details

Relying on science and technology for development and continuously providing customers with satisfactory high-tech API Spec 5ct J55 Casing Tube, ASTM A250 Fe Alloy-Steel Boiler Tubes, S355 Seamless Carbon Steel Tube/Pipe is our constant pursuit. With high-quality products and perfect services, our company has won the trust and attention of consumers. We aspirate to do cooperate with all different manufacturers, then create a beautiful future! Our company gives full play to the overall advantages of the company, continuously to improve the quality of service, laying a solid foundation bit by bit, making scientific explorations step by step, and actively practicing without hesitation.

Raised face flanges are mainly used under mild medium conditions, such as low-pressure non-purified compressed air and low-pressure circulating water. Also used under the conditions that the medium temperature and pressure are not high but the medium corrosive is strong. When the corrosive of medium is strong, the flange that contacts the medium part (flanged short joint) should be high-grade corrosion resistance materials, such as stainless steel and other materials, and the external material can be low grade materials, such as carbon steel flange ring to clamped it for sealing. 

Size: DN10-DN600

Standard: ANSI/ASME B16.5, BS4504, GOST, DIN, UNI, EN1902, JIS B2220, API 6A, etc.

Class / Pressure: Class150/300/600/9001500/2500 etc

Material: Stainless Steel 304/304L/316/316L/321/310/904L/1.4401/1.4403, etc.

Duplex Stainless Steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750, UNS32760, 1.4462, 1.4410, 1.4501, etc.

Nickle Alloy: incone1600, incone1625, incone1690, incone800, incone825, incone800H, C22, C276, Monel400, Alloy40, etc.
Painting: Yellow varnish, black paint. Rust oil and Galvanized 

Packing: Pallet or wooden case 

Raised face flange is not convex flange(male flange). It should be matched with raised face flange. It belongs face flange and marked with “RF”. While convex flange(male flange) should be matched with female flange, commonly know as”one male, one female”, marked with “M”. There is anti-slip ring in RF flange, isn’t in M flange. The pressure surface of M/FM flange is better than RF. Many people think they are the same by mistake that causes a loss. Please figure them out.

JDSTEELPIPE is one of the leading RF flange suppliers,If you want to know the flange , please to contact us. Our customer service specialists will be happy to help you. info@jiade-group.com.

Our Ss 304 Raised Face Flange not only incorporates the necessary core technology, but also reflects the innovation and outstanding performance as always. We believe that our growth base on customer's success, credit is our life. Employees are the core of enterprise value creation, so our company respect employees and wish to develop together with them.
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