Prod Model: |
304/L, 310S, 316/6L, 317/L, 321/H, 347 FLANGES |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size Range: |
1/2" to 80" Dn15 to Dn2000 |
Other Material: |
304, 304L, 310S, 316, 316L, 317, 317L, 321, 347 |
Flange Type: |
Weld Neck,Lap Joint,Socket Weld,Blind,Thread,So |
Material: |
Stainless Steel |
Type: |
Welding Flange |
Standard: |
As2129, As4087, Sans 1123, SABS 1123, Bs4504, JIS |
Manufacturing Way: |
Forging |
Product Description
Quick Details
Size: | 1/2"- 120" DN10 to DN3600 | Material: | Carbon Steel & Stainless Steel & Inconel Alloy | Standard: | ANSI ASME UNII JIS EN DIN GOST NS BS VSM |
Place of Origin: | China | Model Number: | RC- Flange | Brand Name: | C&N |
Standard or Nonstandard: | Standard | Type:: | Flange | Standard:: | DIN,ANSI,JIS,GOST,UNI,EN1092-1 |
Surface Treatment: | Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc, | Forming type:: | Forged,casting or as required | Main product:: | FLANGES, PIPE FITTINGS |
Packaging & Delivery
Packaging Detail: | Playwood/Wood Pallet or Case |
Delivery Detail: | Within 10~45 days after order |
carbon steel flange for gas
Steel Flanges |
Material | Carbon steel | ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, S235JRG2, P245GH |
P250GH, P280GHM |
Stainless steel | ASTM A182, F304/304L, F316/316L |
Alloy steel | ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. |
Standard | ANSI | Class 150 Flanges-Class 2500 Flanges |
DIN | 6Bar 10Bar 16Bar 25Bar 40Bar |
JIS | 5K Flanges-20K Flanges |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
TYPE | 1.Welding neck Flange 2.Slip on |
3.Blind flange 4.Long welding neck flange |
5.Lap joint flange 6.Socket welding |
7.Threaded flange 8.Flat flange |
Surface | Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized |
Connection | Welding, Threaded |
Technical | Forged, Casting |
Size | DN10-DN3600 |
Package | 1.Standard export packaging (Plywood Case Outside,Plastic Cloth Inside). 2:As Customers' Requirements |
Heat Treatment | Normalizing, Annealing, Quenching+Tempering |
Certificate | API,ISO9001:2008;ISO14001:2004 |
Applications | Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc. |
Product Description
Product |
Welding neck | Slip on | Blind | LWN(Long welding neck) |
Lap joint | Socket welding | Threaded | Plate flange/Flat flange |
Orifice flange | Anchor flange | Forgings | Spectacle Blind (spade and spacer) |
According to customer's requirement |
Standards |
ANSI B16.5 1/2"-24" | ANSI B16.47 "A"(MSS SP44) 26"-60" |
AWWA C207 4"-120" | ANSI B16.47 "B"(API 605) 26"-60" |
B16.36 1"-120" | BS 3293 26"-48" |
BS4504 1/2"-80" | DIN/ EN1092-1 1/2"-80" |
JIS/KS 1/2"-60" | API 590/B16.48 1/2"-24" |
Non-standard(customer's design) |
Material |
Carbon steel( A105,20#, 16Mn, A266 CL2/CL4, ST37.2, C22.8, S235JR , S355JR ) |
Plate material(A515 Gr60/70, A516 Gr60/70, A285GrA B C, A240 304/ 316) |
Low Temp Carbon steel (A350 LF2 , A350 LF3) |
High Yield Carbon steel (A694 F42/F46/F52/F56/F60/F65/F70) |
Stainless steel (A182 F304/L, F304H, F316/L, F321,316Ti) |
Low alloy steel (A182 F5,F9,F11 , F22) |
Duplex stainless steel (A182 F51/UNS 31803 , F53/UNS 32750, F55) |
1) ANSI B16.5, ASME B16.47 FLANGE
Size range: 1/2" to 80" DN15 to DN2000
Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
Pressure: 150#, 300#, 600#,900#,1500#, 2500#
Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS
Material: carbon steel A105, stainless steel 304/304L, 316/316L
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
Package: seaworthy plywooden case, wooden pallet
2) EN1092-1 FLANGE
Size range: DN15 to DN2000
Design: type01 plate flange, type02 loose flange, type05 blind flange, type11 welding necking
type12 slip on flange, type 13 threaded flange
Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100
Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L
Coating: black paint, yellow transparent paint, cold and hot dip galvanize
Package: sea worthy plywooden case, wooden pallet
3) DIN FLANGE
Size range: DN15 to DN2000
Design: slip on flange DIN2573,2576,2502,2503, 2543,2545
welding neck falnge DIN2631, 2632,2633,2634,2635
blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40
threaded falnge DIN2565,2566,2567,2567
loose flange DIN 2641,2642,2656,2673
Material: carbon steel ST37.2, stainless steel 1.4301, 1.4404
Coating: rust-proof oil, transparent paint, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet
4) GOST FLANGE
Size range: DN15 to DN 2000
Design : plate falnge 12820-80, welding neck flange 12821-80
Pressure: PN6, PN10, PN16, PN25, PN40
Material: carbon steel CT-20, stainless steel 304/304L, 316/316L
Coating: rust-proof oil, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet
5) JIS FALNGE
Size ragne : 15A to 2000A
Design: SOP, BIND, SOH,
Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K
Material: carbon steel SS400, stainless steel SUS304, SUS316
Coating : rust-proof oil, cold and hot galvanize
Packing: sea worthy plywooden case, wooden pallet
C&N Industrial group limited is a leading manufacturer of steel pipef itting, flange products in China With 10 years in pipeline fields both manufacturing and trading. We have been supplying high quality piping material to our customer all over the world.
Our production scope:
Butt weld Fittings:
Standard: ASME B16.9 16.28/MSS SP-43/DIN 2605/JIS B2311/ 2312
Elbows(45Deg, 90Deg, 180Deg), Tee(Equal&Reducing), Cross, Reducer, Cap, olet, etc
Forged fittings: THREADED/SOCKET WELD
ASME B16.11, BS3799, JIS B2316, MSS-SP-79, MSS-SP-83
ELBOW, TEE, CROSS, UNION, COUPLING, CAP, BOSS, BUSHING, OUTLET, INSERT
Flanges: ASME/ANSI/API JIS, DIN, EN/BS
Welding Neck, Slip on, Threaded, Socket Welding, Blind, Orifice,
We are also offering our customer a total soluation for the whole piping material packages
Which includes, stainless steel pipes, carbon steel pipes, valve, gasket, bolts etc.
For further information about our company and products, please visit our website, and please do not hesitste to drop us a mail for any inquiry.