GOST 12820-80 16mn 12" Pn16 Theread Pipe Forged Plate Flange.

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Material: Carbon Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Model NO.: f304 pipe flange
• Manufacturing Way: Forging
• Size: 1/2"-72" or as Customers′ Requirement
• Name: Pipe Fitting Flange
• Brand: Kingmetal
• Types: Slip on Flange
• Nominal Pressure: Pn16
• Certification: TUV /CE/ISO
• Keyword: Pipe Flange
• Tag: GOST 12820-80 Plate Flange
• Transport Package: Sea Worthy Packing
• Specification: DN10-DN2000
• Trademark: KINGMETAL
• Origin: China
• HS Code: 73072100
• Production Capacity: 500ton/Month

Product Description

GOST 12820-80 16MN 12" PN16 Theread Pipe Forged Plate Flange ...




1) GOST FLANGE
Size range: DN15 to DN 2000
Design : plate falnge 12820-80, welding neck flange 12821-80,GOST blind
Pressure: PN6, PN10, PN16, PN25, PN40, PN63
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 ...

DIFFERENT STANDARD, MATERIAL , PRESSURE WE CAN OFFER :

Steel Flange
Flange 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.
Flange Standard	ANSI B16.5, ASME B16.47	Class 150 Flanges-Class 2500 Flanges
	DIN 2573,2576,2502,2503, 2543,2545	PN6, PN10, PN16, PN25, PN40
	JIS B2220	1K 2K 5K 10K 16K 20K 30K 40K
	UNI	PN6, PN10, PN16, PN25, PN40
	SABS 1123	600KPA 1000KPA 1600KPS 2500KPS 4000KPA
	EN 1092-1	PN6, PN10, PN16, PN25, PN40, PN64, PN100
Flange 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
Flange Surface	Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized
Connection	Welding,
Technical	Forged,
Flange Size	DN10-DN2000
Flange Package	1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements
Flange Heat Treatment	Normalizing, Annealing, Quenching+Tempering
Flange Applications	Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry, and general pipes connecting projects etc.

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 !