Forging Flanges, P250gh DIN Steel Flanges, A105/A105n Weled Neck Flanges

• Standard: ANSI, DIN, JIS, GOST, BS En1092-1
• Type: Welding Flange
• Material: Carbon Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Model NO.: flanges
• Manufacturing Way: Forging
• En 1092-1 DIN2632 Weld Neck Flanges: DIN Pn6, Pn10, P16, Pn25, Pn40 Forged Flanges
• Material Specification: A105/A105n, C22.8, P45gh, P250gh, A350 Lf2
• Transport Package: Plywood Box, Wooden Case, Pallet
• Trademark: C&N
• Origin: China
• Production Capacity: 60tons/Month

Product Description

Specifications
Certificate:TUV CE ISO9001:2008 
.We have 20 years experience of production flange 
.CNC lathe 
Famous flange manufacturer

 

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

About Our Din2633 Welding Neck Flanges:
DIN Welding Neck
DIN Plate
DIN Slip-On
DIN Threaded
DIN Blin

Material	Carbon steel: S235JRG2 C22.8  P245GH
	Alloy stell: 1.5415 16MO3
	Stainless steel: 1.4571 1.4301 1.4306 1.4404 1.4435
Standard	DIN 2527 2566 2573 2576 2630 2631 2632 2633 2634 2635 2636 2637 86030
Surface	Rust-proof oil, Black, Yellow, Galvanized
Type	Welding Neck/Plate/Blind/Slip-on/Theaded
Flange facing	Raised face , Flat face, Ring Joint face,etc
Size	DN10-DN2000
Process	Free forging, plate cutting
Pressure	DIN:PN6-PN100
Connection	Welding
Technical	Forged
Package	Wooden case,Cartons, Pallets or crates according to buyer's requirements.
Delivery	It depend on demand quantity
Certificate	TUV, PED, ISO9001
Applications	Steam, air, gas and oil pipes or for many other fluids

We have manufactured flanges for over 20 years. C&N specializes in supplying specialty flanges to the 
world's most demanding industries - Oil and Gas Exploration and Production, Oil Refining and 
Processing, Petrochemical, Chemical, Plumbing and HVAC.
 

Materials	Flange Specifications	Types of Flange
Carbon steel Stainless steel Alloy steel Special steel Others as specified	ANSI B16.5 JIS MSS SP 44 API 605 DIN  BS  EN 1092-2007 Many other specs	Weldneck  Socket weld Blind  Threaded Slip on and special types

 DIN2632, DIN2633, DIN2634, DIN2635,welding neck flanges

name	Welding-neck flange
Size	1/2"- 48"
Standard	DIN2632,DIN2633,DIN2634,DIN2635,ASME16.5JPI-15,HG20595,
Material	A105,A105M,ST37,ST35.8,SS400 SB410,Q235,
Sealing face	FF,RF MFM ,TG,RJ
Pressure rating	10-40 BAR,CLASS 150-CLASS 900,PN1.0-PN 25,PN0.6-PN10.0

Material	Carbon steel: A105 Alloy steel: A182 F 1-F 2-F 5-F 9-F 10-F 91-F 92-F 122-F 911-F 11-F 12-F 21-F 22  Stainless steel: A182 304-304H-304L-304N-304LN 316-316H-316L -316N-316LN 321-321H 347-347H  Low temperature steel: A522 A707 Grade L 1-L 2-L 3-L 4-L 5-L 6-L 7-L 8  High performance steel: A694 F 42-F 46-F 48-F 50-F 52-F 56-F 60-F 65-F 70 Low-temperature steel: ASTM/ASME A402 WPL 3-WPL 6 High performance: ASTM/ASME A860 WPHY 42-46-52-60-65-70
Surface treatment	Transparent oil, rust-proof black oil or hot galvanized
Flange Facing Types	American Series: Flat Face(FF), Raised Face(RF), Tongue(T), Groove(G), Female(F), Male(M), Ring Joints Face(RJ) European 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)
Industries Served	Electrical power, petroleum, natural gas, chemical, shipbuilding, heating, papermaking, metallurgy
Packing	wooden case, pallet or as customers' requirement

Flange:
Type: Welding neck (WN), Slip-on (SO), Socket welding (SW), Lap-joint (LJ), Blind (BL),       Thread (TH). Plate (PL)
Pressure Ratings:class 150 300 400 600 900 1500 and 2500
Pressure Ratings:PN6 PN10 PN16 PN25 PN40 and PN64...
Materials: Carbon steel(A105 C22.8 ST37.2 A694 F42-F70...),Stainless steel(A182 304 321 316            316Ti..) and Alloy steel etc.
Standards:ANSI B16.5  B16.47 A B  API  BS  DIN  UNI  JIS  AS and Mss SP etc.
Size:1/2"--64"(DN15mm--DN1600mm)on the basis of equality and mutual benefit and to establish long-term and stable bussiness relationships.