ASTM A182 F51 2" Duplex Stainless Integral Flange.

• Standard: ANSI, DIN, GB, JIS, GOST
• Type: Welding Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Model NO.: WAN176
• Manufacturing Way: Forging
• Size: 1/4" - 48"
• Certifications: ISO,TUV,Ad
• Delivery Detail: 15-30 Days After Down Payment
• Flange Type: Wn,Bl.Pl,So,etc
• Alloy or Not: Non Alloy
• Secondary or Not: Non Secondary
• Standard or Not: Standard
• Price Term: FOB,CIF,CNF
• Payment: L/C,T/T
• Product Name: Long Welded Neck Flange
• Transport Package: in Wooden Cases or Wooden Pallet
• Specification: ISO, TUV, AD
• Trademark: Kingmetal
• Origin: China (Mainland)
• HS Code: 730721
• Production Capacity: 5000 Tons Per Month

Product Description

A182 F51Steel Flange manufacturer , A182 F53Steel Flange exporter,A182 F60Steel Flange supplier in CHINA 
carbon steel flange , blind flange , weld neck flange , plate flange ,slip on flange ,swivel flange ,RTJ flange supplier in China

Flange Size: 1/2"-72"

pipe flange Specification and Grades
. ANSI B16.5, ANSI B16.47 Ser. A (MSS SP-44),
. ANSI B16.47 Ser. B (API 605), API 6A/6BX
. ASTM/ASME A/SA 105N
. ASTM/ASME A/SA 350 LF2 CL 1/2
. ASTM/ASME A/SA 694 F52
. ASTM/ASME A/SA 516 Gr. 65/70
.ASTM/ASME A/SA 182 F304L, F316/316L
.NACE MR-0175

flange type Offering
. Weld neck, Slip On, Socket weld, Threaded, 
.Blind, Orifice Flanges, Spades, Spacers & Spectacle
.1/8" to 36"Size
. Schedule walls including 160 and XXS
. FF, RF AND RTJ Facings
. 150, 300, 600, 900, 1500 & 2500 pressure rating Class

Special flange
. Long Weld Neck / Nozzle Flanges
. Anchor Flanges


 

Materials	Carbon Steel: ASTM A105,ASTM A350 LF1, LF2, CL1/CL2, A234, S235JRG2, P245GH P250GH, P280GHM 16MN, 20MN ,20# ,etc.
	Low Temp Carbon steel (A350 LF2 ,A350 LF3)
	Stainless Steel: ASTM A182, F304/304L, F316/316L
	Duplex stainless steel (A182 F51/UNS 31803 , F53/UNS 32750, F55)
	Low alloy steel (A182 F1, F5,F9,F11, F12, F22)
Standard	ANSI/ASME/ASA B16.5 FLANGES, ANSI B16.47 A/B FLANGES
	JIS B 2220 FLANGES, KS B 1503, DIN SERIES, UNI, EN1092-1, BS4504
	BS 10 TABLE D/E/F FLANGES, SANS 1123 FLANGES/SABS 1123
	GOST12820-80/GOST12821-80, NFE29203/NS/AS/ISO/AWWA FLANGES
Types	Plate/Blind/Slip-On/Weld-Neck/Blade/Threaded/Socket-Weld/Lap-Jiont/Figure-8 Blanks/Orifice
	Back- up Ring /Red Blind/ Paddle Blind
	Client's Flange/Special Flange
Pressure	150LBS, 300,600,900,1500,2500 ANSI, ASA B16.5
	PN6 PN10 PN16 PN25 PN40 PN64-DIN/UNI
	PN6 PN10 PN16 PN25 PN40 PN63-EN1092-1/BS4504
	PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0-GOST12820-80
	PN0.6Pa, PN1.0Pa, PN1.6. PN2.5,PN4.0, PN6.3. -GOST12821-80
	600kPa, 1000.1600.2500.4000.-SANS 1123
	5KG, 10KG, 16KG, 20KG, 30KG, 40KG-JIS B2220/KS B1503
	TABLE D, TABLE E ,TABLE F-BS 10, AS2129
	CLASS D, CLASS E, CALSS F, AWWA C207
Surface	Rust Preventing Oil/ Antirust Oil
	Black/Yellow/Golden Coating (Water-Based Paint) Varnish Paint Coating Varnish Oil Coating
	Electro Galvanizing Coating (Cold Galvanizing, Color Golden or silvery white) Hot Dip Galvanizing
Technique	Forging
	Heat Treatment: Annealing Quenching and tempering Precipitation/Selective/Case Harding
Certification	ISO ,TUV,AD
Application	Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry
Packing	Plywood Pallets/ Wooden Case Or As Per your requirement.
Advantages	1.20 + years of production experience at your service. 2. The fastest delivery 3. The lowest price 4. Most comprehensive standards and materials for your choice. 5.100% export. 6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

FLANGE STANDARD	PRESSURE RATING of pipe flange	TYPE	FACING	flange MATERIAL
ANSI B16.5	CLASS 150 300 400 600 900 1500 2500 LBS	SO WN SW TH LJ BL LWN	RF FF RTJ etc	ASTM SA105/105N A350 LF2 CL1/CL2 A694 F45/52/65, s235jr C22.8; A182 F304/304L A182 F316/316L A182 F317L A182 F310 F321 F347;  A182 F5 F9 F11 F51 F53 F55 F60 F304H F316H F317H, C276 INCONLE 600 625; and etc..
ANSI B16.47-A MSS	CLASS 150 300 400 600 900 LBS	WN BL
ANSI B16.47-B API	CLASS 75 150 300 400 600 900 LBS
ANSI/ASME B16.36	CLASS 300 400 600 900 1500 2500 LBS	ORIFICE
ANSI/ASME B16.48	CLASS 150 300 400 600 900 1500 2500 LBS	FIG.8 SPACER AND BLANK SPECTACLE
AWWA C207	CLASS B & D TABLE 2/3, CLASS E TABLE 4	SO PL BL
EN 1092-1	PN 2.5 6 10 16 25 40 63 100 160 250 320 400	PL LOO BL WN SO TH
BS 4504	PN 2.5 6 10 16 25 40	PL WN TH BL SO
DIN	PN 6 10 16 25 40	PL WN TH BL LOO SO
UNI	PN 6 10 16 25 40	PL WN TH BL LOO
SABS/SANS 1123	CLASS 600 1000 1600 2500 4000 KPA	WN PL TH SO BL
JIS B2220/KS	5K 10K 16K 20K 30K 40K	SOP/PL SOH/SO BL
GOST	PN 1 1.6 2.5 4 6.3 10	PL WN BL
AS	TABLE D E F H	PL SO BL

KINGMETAL STEEL INDUSTRY CO.,LTD ,is a professional company in manufacturing and saling steel pipes and pipe fittings
( tee, elbow ,reducer ,flanges). we are an old company in this area ,we start from 1989 and have rich exporting experience .

Cooperating with us you will feel easy and safe !