A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal. Size: 1/2" to 60", dn 12mm to dn 1500mm Pressure class: class 150 to 2500, pn 2.5 to pn 250 Facing: rf / rtj Into plywood case
Our company jianhu xusheng petrochemical machinery co., ltd is an enterprise detailed in manufacturing carbon steel forged flanges and forging parts. Our main flanges are as follows: 1.Forged din carbon steel threaded flangematerial:rst37.2, st37.2, c22.8)din2573 pn6;din2576 pn10, din2502 pn16, e01, type02, type05, type12, type13 flanges 6.Bs4505, gost 12820-80, 12821-80 flangestable d, table e, table h flanges All the sizes are from 1/2(dn15) to 48(dn1200) We are specilising in manufacturing and export of carbon steel forged flanges and forging.Our company was founded in year 1998 has passed iso 9001:2000 international quality certificate. We have exported to france, italy, spain, america, south africa, korea, japan and taiwan and so on. Should any of these items be of interest to u, pls let us know.We will happy to give u a quotation upon receipt of ur detailed requirement. Thanks and best regards! Size: 1/2"-48" material: carbon steel standard: ansi place of origin: jiangsu, china (mainland) model number: pn15--pn600 brand name: flange manufacturers standard or nonstandard: standard surface finish 1: stock finish surface finish 2: spira serrated surface finish 3: concentric serrated description: flange made in china
1.Basic Info: Type: SO,BL,WN,SW.LJ Origin: China Material: Carbon Steel Steel Grade: A105,Q235,20#,st37.2 Surface Treatment:Oil,galvanized,Painted Standard:JIS, ASME,DIN,BS, SNBS,EN,GOST Application:Pipe Line, shipbuilding,Oil & Gas Certifications:SGS,BV,ISO9001,LR Stock: Stock HS CODE: 73079100 MOQ:500 Pieces Trade Mark: Wangda Sample: Free Flange Face: RF,FF,TF,RTJ Hardness: Connections:Welding,Threaded Transport Package:� Standard Sea Packing Sea Port:Qingdao Port,tianjian Port 2.Description: Production process: Forged Outside Diameter:100-2500mm MOQ:500 Pieces Payment:T/T,L/C,Western Union Shipment:By Container Standard:JIS, ASME,DIN,BS, SNBS,EN,GOST Trade Term:CIF,FOB,CFR Thickness:10-100mm Surface Treatment:Oil,galvanized,Painted 3.Why choose Wangda Flange ? )ISO/BV/SGS/approved )Lloyd's Register of Shipping approved )Competitive price from our own factory with best quality and service)Nearest seaport convient transportion)Efficent service team online for 24 hours)More than 15 years export experiences)Feedback within 24 hours )Flexible payment with T/T,L/C,Western Union 4.Process FAQ: 1.What kind of material is the product material ? Carbon Steel 2.What kinds of type can you supply ? Welding neck Flange Slip on Blind flange Long welding neck flange Lap joint flangeSocket welding Threaded flange 3.What kinds of package can you provide ? crates or Pallet 4.What's you monthly� production capacity 2000MTS/ Month 5.Which is the nearest port ? Qingdao Sea Port 6.Do you accept third party inspection ? We accept . Please send your message to us if you have any questions or inquiries, we will reply you within 12 hours !
Carbon Steel(CS) ASTM A105 RF FF RTJ Forged Pipe Flanges of type slip-on(SO) ASTM A105 Flanges, blind(BL) ASTM A105 Flanges, welded(welding) neck(WN) ASTM A105 Flanges, threaded(TH) ASTM A105 Flanges, lapped joint(LJ)ASTM A105 Flanges, socket welded(SW) ASTM A105 Flanges, Orifice ASTM A105 Flanges, long welding neck(LWN) ASTM A105 Flanges, Plate Slip-on ASTM A105 Flanges, Screwed Boss ASTM A105 Flanges, Slip on Boss ASTM A105 Flanges, Plate Flanges(GOST12820-80),Blind Flanges(GOST12836-67), Welding neck Flanges(GOST12821-80), Steel Butt-Welded Flanges GOST12821-80, SOP, SPH, TYPE1(Plate Flanges); TYPE2(Losses Plate Flanges); TYPE5(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip-on Flanges For Welding); TYPE13(Hubbed Threaded Flanges) ASTM A105 Flanges We can provide Carbon Steel(CS) ASTM A105 RF FF RTJ Forged Steel Pipe Flanges of size ½ inch to 60 inch (DN15 to DN2000), JIS 10A -1500A, with nominal pressure rating(NPS) of ANSI Class 150, 300, 600, 1500, 2500, DIN PN6, PN10, PN16,P N25, PN40, PN64, PN100, PN160, 5K, 10K, 16K, 20K, 30K, PN 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa, 4.0Mpa, 6.4Mpa, PN6Mpa, PN10Mpa, PN16Mpa, PN25Mpa, PN40Mpa, PN64Mpa, PN100Mpa, PN160 Mpa & surface treatment of Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint, Zinc, Hot dipped Galvanized with export packing done with No Fumigate or Fumigate Plywood/Wood Pallet or Case and is used in applications of Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc. z
Carbon Steel Forged flanges are a type of flange that is commonly used in high-pressure piping systems. They are designed to be welded or bolted onto the end of a pipe and are typically made from forged steel. Forged flanges are stronger and more durable than cast flanges, making them a better choice for applications where high pressure and/or temperature are present. Benefits of CS Forged Flanges â?¢ High strength and durability â?¢ Better resistance to corrosion and wear â?¢ Can withstand high pressure and temperature â?¢ Available in a variety of sizes and materials Applications of CS Forged Flanges â?¢ Piping systems â?¢ Valves â?¢ Pumps â?¢ Heat exchangers â?¢ Pressure vessels Types of CS Forged Flanges â?¢ Slip-on flanges â?¢ Socket weld flanges â?¢ Lap joint flanges â?¢ Threaded flanges â?¢ Blind flanges â?¢ Spectacle blind flanges Selection of CS Forged Flanges When selecting forged flanges, it is important to consider the following factors: â?¢ The pressure and temperature rating of the piping system â?¢ The type of material that the flange is made from â?¢ The size of the flange â?¢ The type of connection that the flange will be used with CS Forged flanges are a critical component of many piping systems. They provide a strong and reliable connection between pipes, valves, and other equipment. Additional Information â?¢ Forged flanges are typically made from carbon steel, stainless steel, or alloy steel. â?¢ Forged flanges are available in a variety of sizes, from NPS 1/2 to NPS 24. â?¢ Forged flanges are available in a variety of pressure ratings, from PN 2.5 to PN 400. â?¢ Forged flanges are available in a variety of connection types, including slip-on, socket weld, lap joint, threaded, and blind flanges.
PetropipeFZE is one of the best carbon steel forged flanges supplier. We deliver various variety of flanges such as ASTM A105, LF2 , LF3 and LF6." We are one of the pioneer distributors and dealer of ASTM A105, LF2, LF3 and LF6 CARBON STEEL FORGED FLANGES, where a low inter pass temperature should be maintained. In general, preparation for welding should be similar to ASTM A105 Carbon Steel Forged Pipe Flanges and should include proper cleaning and handling. https://petropipefze.com/carbon-steel-forged-flanges/
1) Seamless steel pipe 2) API 5L pipe 3) Large diameter carbon steel pipe 4) Carbon steel fittings: tee, bend, elbow, reducer, 5) Carbon steel flange, A105 flange.
1.Basic Info: Type: SO,BL,WN,SW.LJ                                 Origin: China Material: Carbon Steel                                  Steel Grade: A105,Q235,20#,st37.2 Surface Treatment:Oil,galvanized,Painted                   Standard:JIS, ASME,DIN,BS, SNBS,EN,GOST Application:Pipe Line, shipbuilding,Oil & Gas                 Certifications:SGS,BV,ISO9001,LR    Stock: Stock                                          HS CODE: 73079100 MOQ:500 Pieces                                      Trade Mark: Wangda Sample: Free                                         Flange Face: RF,FF,TF,RTJ Hardness:  121                                      Connections:Welding,Threaded Transport Package: Standard Sea Packing                  Sea Port:Qingdao Port,tianjian Port 2.Deascription: Production process: Forged Outside Diameter:100-2500mm MOQ:500 Pieces Payment:T/T,L/C,Western Union Shipment:By Container Standard:JIS, ASME,DIN,BS, SNBS,EN,GOST Trade Term:CIF,FOB,CFR Thickness:10-100mm Surface Treatment:Oil,galvanized,Painted  3.Why choose Wangda Flange ? )ISO/BV/SGS/approved )Lloyd's Register of Shipping approved )Competitive price from our own factory with best quality and service)Nearest seaport convient transportion)Efficent service team online for 24 hours)More than 15 years export experiences)Feedback within 24 hours )Flexible payment with T/T,L/C,Western Union 4.Process FAQ: 1.What kind of material is the product material ?    Carbon Steel 2.What kinds of type can you supply ?    Welding neck Flange    Slip on   Blind flange    Long welding neck flange   Lap joint flange   Socket welding   Threaded flange  3.What kinds of package can you provide ?   crates or Pallet 4.What's you monthly production capacity ?   2000MTS/ Month 5.Which is the nearest port ?   Qingdao Sea Port 6.Do you accept third party inspection ?   We accept . Please send your message to us if you have any questions or inquiries, we will reply you within 12 hours !
Material carbon steel and stainless steel Grade A105, A106, B16.5 ,Q235, A182, A403 Pressure 150#/300#/600#/900#/2500#( 150-2500LB) Flange surface FF, RF, RTJ OD 1/2" -24" Type socket weld flange, thread flange, blind flange, slip on flange
Carbon Steel Forged Weld Neck Flange A carbon steel weld neck flange is a type of flange used in piping systems. It is made from carbon steel, which is a common and widely used material in various industries due to its strength and durability. The weld neck flange is specifically designed to be butt-welded to the pipe, providing a strong and leak-proof connection. Description Carbon steel weld neck flange is made of carbon steel with a forging process, It consists of a circular fitting with a protruding rim around the circumference. These flanges are typically butt welded to a pipe, the rim has a series of drilled holes that permit the flange to be affixed to another flange with bolts. Design: A weld neck flange has a long tapered hub that is welded to the pipe, providing reinforcement and stability to the joint. The flange also has a flat, circular plate with bolt holes to connect it to another flange or equipment. Welding: The flanges are designed to be welded to the pipe or fitting. The neck of the flange is welded to the pipe, creating a strong and leak-resistant connection. Size Range: The flanges are available in a wide range of sizes to accommodate different pipe diameters and system requirements. Applications: Carbon steel weld neck flanges are commonly used in industries such as oil and gas, petrochemical, power generation, and water treatment. They are suitable for high-temperature and high-pressure applications. Advantages: Provides excellent structural support and stability to the joint. Reduces stress concentration at the base of the flange due to its tapered design. Offers good resistance to corrosion and high temperatures when made from carbon steel.
6)applications: Water, petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, nuclear power, etc 7)manufacture specification: Asme/ansi b16.5, jis b2220, bs4504, din2573/din2576/din2543/din2544/din2631/din2632/din2633/din2634/din2527, gost12820-80/gost 12821-80, uni2277/uni2278, s.A.B.S.1123 8)main export markets: Asia, europe, south africa, etc 9)packing: Wooden case or based on your requirement
Product: carbon steel blind flanges Size: DN10-DN2000 Pressure: PN2.5, 6, 10, 16, 25, 40, 63, 100, 160 Type: RF, MFM, TG, FF, RJ Carbon steel (CS): ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70 Stainless steel (SS): ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8 Alloy steel (AS): ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22, St45.8/III Production process: sawing, heat treatment, forging, machining. Standard: HG/T20592-2009, HG/T20615-2009, GB/T9123.1-2000, GB/T9123.2-2000, GB/T9123.3-2000, GB/T9123.4-2000 Packing: in wooden case, pallet or according to the requirements of customers Product-level Certifications: API Specification Q1:Q1-2021 Current Export Markets: Asia Australasia Central/South America Eastern Europe Mid East/Africa North America Western Europe Other Export Markets: all over the world Sample Policy Are samples available for this product?: Yes Describe your Policy on Providing Product Samples:We offer free samples, with shipping and taxes paid by the buyer. Order Details FOB Price per unit:0.5 to 20.0 US dollar Minimum Order Quantity:2Unit of Measure:Pieces FOB Port:TianjinPayment Terms:T/T or L/COrder Lead Time Range:3to 30days Export Carton Size:length: 11.8 width:2.13 height:2.18 unit:MRT Export Carton Weight: 22 LTS US HTS Code: 7307.91.30 00 Selling Points Major Selling Points: Brand-name Parts Country of Origin Experienced Staff Guarantee/Warranty International Approvals Packaging Price Product Features Product Performance Quality Approvals Reputation Service Small Orders Accepted Cheaper Good Quality Fast Delivery Best Regards Litas Lee, Telephone: 02287802560 Whats app:8615522509091 Fax:02287808131 S k y p e: litas.lee520 E:sale01@tianjin-all-best. com Tianjin All Best International Ltd Sunny Plaza,Huanghe Road,Nankai District,Tianjin, China Factory: Xiwang New District, Mengcun, Cangzhou, hebei, China Production Capacity: 40,000 pieces per month Packing: in wooden cases and pallets or as customer require
1.Product:forged flange 2.Qualification:iso9001, ce, api, ped 3.Long life time 4.30 years experience 5.Stanrd:asme ansi astm In wooden cases, pallets, or as for clients'requirements
Product Name: WELD NECK FLANGE, LONG WELD NECK FLANGE, BLIND FLANGE, SLIP ON FLANGE, SOCKET WELD FLANGE, ORIFICE FLANGE, THREAD FLANGE. Material: STAINLESS STEEL,CARBON STEEL,ALLOY STEEL , etc. Size Range: 1/2"-84" AND ABOVE-ALL TYPES Standard: ANSI / API / MSS / AWWA / EN1092-1 / DIN / JIS / UNI / BS / ISO / etc. Quality Approvals: ISO 9001-2000 ; PED/97/23/EC AND AD2000 ; BUREAU VERITAS Application of products: Petrochemicals, engineering machinery, ship-making, metallurgical & mine machinery,power station equipment, environment-protection machinery, light industry and chemical fiber, etc. Small order is accepted.Produce as customer's drawings is accepted.
Shandong zouping wangda forging and pressing co., ltd. Is a professional manufacturer of flanges companies, the company mainly produces american standard, din, uni, jis, ks, bs, en1092-1, sabs standard flange, while the production of drawings based on customer special flange. The company was founded in 2005, has many years of experience in the forging industry is a fixed assets of over 15 million, the annual output of over 20, 000 tons of professional flange manufacturer. The company currently has production workers 200 people, including 30 technical staff, we will go all out to work, to provide customers with high quality products. Welcome all buyers to contact us
Details of flange: Material: Carbon steel: ASTM A105/ A105N/A694F42/46/52/56/60/65/ 70 / A350 LF3/ A350 LF2 Stainless steel: ASTM A182 F304/304L/F316/316L/F304/316H/F317/317L/F321/F310/ F312 Standard: ANSI B16.5, B16.47, B16.36, B16.48, API605, MSS, SP44, DIN, BS, JIS Wall Thickness: Sch10, Sch20 , Sch30, STD, Sch40, XS,Sch80, Sch100, Sch120, Sch140, XXS Size: 1/2" - 24" Technology: Forged, cast Pressure: 150LBS/300LBS/600LBS/900LBS/1500LBS/2500LBS/2000LBS/3000LBS/6000LBS/9000LBS. Surface treatment: antirust oil, black / yellow / transparent / electric galvanized / hot galvanized Packing: sea-worthy packing in wooden cases or on wooden pallets or as per customers' special requirement Min Order Quantity: According to customer's requirement Delivery: 30 days after receiving the formal order; Payment: By T/T or L/C Applications range: Petroleum, chemical industry, water conversancy, electric power, Natural gas, Coal gas, Water power and other pipeline projects.
.Ansi b16.5 carbon steel forged flanges(material a105 q235 ):150lb, 300lb, 400lb 600lb, pl, bl, wn, so, sw 2. Jis flanges(ss400 sf440a ): 5k 10k 16k 20k 30k 40k soprf sohff sohrf blff blrf 3. Din carbon steel flanges(material :rst 37.2, st 37.2 , c22.8) : din 2573 pn6, din 2576 pn10, din 2502 pn16, din2503 pn2&pn40, din2566 pn10, din 2631 pn6, din2632 pn10, din2633 pn16, din2634 pn25, din2635 pn40, din2636 pn64, din2637pn100, din2638 pn160din2638 4.Uni flanges(material rst 37.2 , s235jrg2, a105) uni 2276 uni 2277, uni2278, uni6084, uni6089, uni6090 uni2254, uni2282, uni6090, uni6091, uni6092, uni6093 5, en1092-1 pn6, pn10, pn16, pn25, pn40, pn64, pn100, pn160;type 01/02/05/11/13 6, bs4505, gost12820-80, 12821-80 flanges , table d, table e, table h. Plywood pallets
We supply norm sabs 1123 steel flanges from china, pressure class 600 to 4000, size NB15 To NB2000, type slip on flange, welding neck flange, plate flange, blind flange, threaded flange, lap joint flange, socket welding flange etc, material ASTM A105, A350 carbon steel. Wooden Pallets.
WNF, SO, SWF, BL, OF,LF,PL RF, FF, MF, MFM, RJ, TG, RTJ, SRF, ASME B16.5, ASME B16.47, ASME B16.36,DIN 86341-2000, DIN2505. In wooden cases or pallets or as for clients requirements.
* ASME/ANSI b16.5: Welding neck flange, slip-on flange, blind flange, high hub blind flange, socket weld flange. Lapjoint flange, threaded flange. Ring type joint flange. Pressure class: 150, 300, 400, 600, 900, 1500, 2500 * ASME/ANSI b16.47: Welding neck flange, blind flange. (series a & b) Pressure class: 75, 150, 300, 400, 600, 900 * ASME/ANSI b16.36: (orifice flanges) welding neck flange, slipon flange, threaded flange. Pressure class: 300, 400, 600, 900, 1500, 2500 * ASTM/ANSI b16.48: ( figure-8 blanks) Pressure class: 150, 300, 400, 600, 900, 1500, 2500 * MSS SP44: Welding neck flange, blind flange. Pressure class: 300, 400, 600, 900 * API 6A: Welding neck flange, thread flange, blind flange. Pressure: 2000psi, 3000psi, 5000psi, 10000psi, 15000psi, 20000psi, 25000psi.
