ANSI ASME B16.9 Grade 304/304L/316 Stainless Steel Flange Slip on Flange Welding Neck Flange Plate Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS
• Type: So, Wn, Pl, Sw, etc
• Material: Stainless Steel
• Structure: Round
• Connection: Welding, Screws
• Sealing Surface: RF, FM, Rj, FF, M,T, G
• Manufacturing Way: Forging
• Size: DN10~DN4200
• Steel Grade: 304. 304L, 316, 316L, 310S, 321
• Packing: Plastic Film Wrapping+Wooden Casing
• Transport Package: Plastic Wrapping, Wooden Casing
• Specification: ASME B16.9/B36.1
• Trademark: Ironsteel
• Origin: China
• HS Code: 7307910000
• Production Capacity: 50000 PCS Per Month Each Size

Product Description

304/304L/316 Forged Stainless Steel Flanges

Steel Flanges
Material	Carbon steel	ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH
		P250GH, P280GHM 16MN, 20MN ,20#
	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 Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements
Heat Treatment	Normalizing, Annealing, Quenching Tempering
Certificate	TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007
Applications	Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.

General Introduction of Steel Flanges we are supplying:

Type	Name	Standard	Size Range	Material	process
W F	Plate Flange PL	ANSI DIN JIS BS UNI GB	DN10 - DN4200	201/202 304/304L 321 316/316L 0Cr18Ni9 20/20G	Forged
	Slip On Flange SO		DN10~DN4200	304/304L 321/347 316/316L 0Cr18Ni9 20/20G	Forged
	Weld Neck Flange WN		DN10~DN4200	304/304L 321/347 316/316L 0Cr18Ni9 20/20G	Forged
SW	Socket Weld Flange SW		DN10~DN100	ASTM A105/A350/A694 A182/A335P22 St45.8 20#/Q235/16Mn F304/304L F316/316L 1Cr18Ni9Ti 0Cr18Ni9Ti 12Cr1MoV 15CrMo 12Cr2Mo1	Forged
PJ RJ	Welding-on collarloose flange		DN10 -DN 600		Forged

High standard seaworthy packing

Excellent workmanship for flanges

Our company has particular QC team to guarantee the quality of final products and packing. Before the shipment, our QC team cooperate with our sales team to make every step of inspection works, strictly according to customers' request.