Raised Face flange

Raised Face (RF)

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 in ASME B16.5 defined, by pressure class and diameter. Pressure rating of the flange determines the height of the raised face.

Flanges :: Flange Standard, Fitting Standard, Pipe Standard, Valve Standard
ANSI Flange	DIN Flange	EN Flange
ASME Flange	JIS/KS Flange	GB Flange
GOST Flange	BS Flange	UNI / Api Flange
Flanges ::
Blind Flanges	Reducing Threaded Flanges	Lap Joint Flanges
Flange Gaskets	Threaded Flanges	Socketweld Flanges
Flanges Bolts	Ring Flange	Spectacle Blind Flanges
Weld Neck Flanges	Orifice Flange	Slip-On-Flanges
High Hub Blinds Flanges

Metal Industries is one of the oldest manufacturers, dealer, distributor, stockist & suppliers of Blind Flanges, Reducing Threaded Flanges, Lap Joint Flanges, Flange Gaskets, Threaded Flanges, Socketweld Flanges, Flanges Bolts, Ring Flange, Spectacle Blind Flanges, Weld Neck Flanges, Orifice Flange, Slip-On-Flanges, High Hub Blinds Flanges, which are manufactured using superior grade of steel like SS Flanges / Stainless Steel Flange, 310 Flanges, 321 Flanges, 202 Flanges, 347 Flanges, 304 Flange, 316 Flanges, 316L Flanges., These Flanges are most durable and manufactures to fit in different size of Pipes. Engineers & World's Best Project Consultants use these Flanges in Machined Components, Metal Industries manufacturing Flanges & supplying to Government sector companies since 2 decades, we are approved vendor of Flanges in top notch government sector companies like ONGC, Indian Oil, NTPC, BHEL, ONGC, HPCL BPCL etc.we are also Saudi Aramco approved supplier of Flanges, we have supplied Flanges to companies involved in Equipment Manufacturing, Mining, Oil Refineries, Chemical manufacturing, Steel and Aluminum Manufacturing, Utilities and Transportation, and Industrial Construction We Also Supply & Maintain huge stock of Other Grades of Flanges like Alloy Steel Flange, A182 F1 / F5 / F9 / F11 / F22 / F91 FLANGES, Nickel Alloy 200 Flanges, Nickel Alloy 201 Flanges, S32750 Duplex Steel UNS S31803 Flanges, Flanges, Duplex Steel UNS S32205 Flanges, Carbon Steel Flanges, Copper Nickel Flange, Inconel 600, Incolloy 800 Flanges, Hastelloy, Monel 400 Flanges, ALLOY 20 FLANGES.

Size

Threaded flange:1/4″-6″

DN8-DN150

Pressure

America Series:Class 150 ,Class 300, Class 600, Class 900A ,Class 1500,Class 2500.

Europe Series:PN2.5,PN6,PN10,PN16,PN25,PN40,PN63,PN100,PN160,PN250,PN320,PN400.

Flange Facing Types

America Series:Flat face(FF),Raised face(RF),Tongue(T),Groove(G),Female(F),Male(M),Ring type joints face(RJ/RTJ)

Europe Series:Type A(Flat Face),Type B(Raised Face),Type C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)

Material

• Carbon steel: ASTM A105,ASTM A105N,GB 20,C22.8.
• Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911
• Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N
• ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
• ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
• Low temperature steel: ASTM/ASME A402 WPL 3-WPL 6
• High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Standards

• ASME ANSI B16.5,ASME ANSI B16.47.
• API 605,API 6L.
• MSS SP 44
• CSA Z245.12
• EN1092-1,EN1759-1.
• DIN2566.
• BS1560,BS 4504,BS 10.
• AFNOR NF E29-200-1
• ISO7005-1
• AS2129
• JIS B2220
• UNI 2276. UNI 2277.UNI 2278 .UNI 6089 .UNI 6090

Industrial Processes

Die forging,Machining.

Application for flanges

Natural gas,chemical,petroleum,ship building,marine,paper making, metallurgy, electric, power, boiler , etc.

Metal Industries, as a first class manufacturer of threaded flange(TH flange) in India,supplys a variety of steel flanges to satisfy our customers’ specifica requirements,which include different size,different schedule,different pressure and different finish faces. Our products are produced strictly according to the required standard. Our raw material for threaded flanges all are purchased from big steel companies which can make sure the material in a high quality.

We export to: Exporter & Suppliers of Raised Face flange in uae, saudi arabia, qatar, oman, malaysia, sinagapore, indonesia, sudan, israel, south africa, kenya etc.

Flanges Packing

Metal Industries also emphasis on the packaging . The Raised Face flange are packed in wooden corrugated boxes foiled in bubble wraps.

---

We are exporting Raised Face flange to more than 40 countries like UAE, EGYPT, TURKEY, uae, saudi arabia, qatar, oman, malaysia, sinagapore, indonesia, sudan, israel, south africa, kenya, Malaysia, Iran, Iraq, Saudi Arabia, Bahrain, Qatar, yemen, Kuwait, Argentina, Palestin, Algeria, Italy, Tunisia, Oman, Mauritania, USA, Bangladesh, Lebanon, Canada, Vietnam, INDIA, Sudan, Syria, Morocco, Libya, Jordon, And many more.

we also have our sales representatives to understand the requirements of our clients, we maintain ready stock of Raised Face flange in Cities like Abu Dhabi, Riyadh, Manama, Muscat, Doha, Dubai, Damascus, Khartoum, Beirut, Jeddah, Aleppo, Alexandria, Algiers, Amman, Mosul, Cairo, Baghdad, Dammam, Casablanca, Basra, Mecca, Tripoli, Rabat, Sana'a, Arbil, Hilla, Port Said, Marrakech, Medina, Al Hudaydah, Omdurman, Damietta, Homs, Kafr Dawar, Benghazi, Fez, Bahri, Nouakchott, Sulaymaniyah, Safi, Zarqa, Oran, Kirkuk, Ismailia, Tunis, Agadir, Tangier, Sharjah, Shibin El Kom, Misratah, Matrah, Aden, Najaf, Karbala, Latakia, Sousse, Meknes, Gaza, Fallujah, Aswan, Kassala, Al-Ubayyid, Sohag, Kuala Lumpur, Penang, Kuching & many more.