Standard DIN28403 Forged Steel Flanges KF ISO CF Material 1.4301 1.4305 1.4307 1.4404 1.4435
Price:
1 usd/pcs
MOQ:
1 Pcs
Delivery Time:
5-8 working days
Brand:
Best
Product Description
Product Name :Flange systems (KF, ISO, CF)
Three different flange systems or standards are basically used in vacuum technology. The selection of the most suitable system
depends on the respective application. Please find further technical details in the introductions of the subsections. VACOM's flanges
comply with the following standards
Flange system Small flange Clamping flange ConFlat® compatible
Short term KF (ISO-KF) ISO (ISO-K, ISO-F) CF
Nominal diameter DN10 to DN50 DN63 to DN630 DN10 to DN250
Standard DIN28403
ISO2861
DIN 28404
ISO1609 ISO3669
Vacuum range up to HV up to HV up to UHV
Standard seal elastomer O-ring elastomer O-ring Cu gasket
Leak rate < 1.0E-9 mbar l / s < 1.0E-9 mbar l / s < 1.0E-11 mbar l / s
Material no. AISI ESR
1.4301 304 -
1.4305 303 -
1.4307 304L -
1.4404 / 1.4435 316L -
1.4429 316LN yes
1.4541 321 -
1.4571 316Ti -
Flanges we also provide:
- ANSI/ASME FORGED FLANGES
- MSS-SP-44 FLANGES/ANSI B 16.47 SERIES A
- API TYPE 6A - RTJ Face Flanges.
- API-605 FLANGES/ANSI B 16.47 SERIES B
- A.G.A. ORIFICE UNIONS - Furnished with or without Hardware.
- ASME BOILER CODE FLANGES
- CL. 125 LIGHTWEIGHT FLANGES - For low pressure applications.
- PLATE FLANGES - From 1/4" thru 8" Thick, Including AWWA C-207,and all other
special designs. - ANSI LONG WELDNECKS & SPECIAL BODY CONNECTORS
- SPECTACLE BLINDS
- Special Ring Flanges
Materials:
- CARBON STEEL - ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36
- CHROME ALLOYS - A-182-F-1, F-5, F-6, F-7, F-9, F-11, F-12, F-22, F-51
- STAINLESS STEEL - A-182 - F-304, 304L, 316, 316L, 309, 310, 317L, 321, 347,
Alloy 20 - ALUMINUM - 1100, 2014, 3003, 5083, 5086, 6061, 7075
- HASTALLOY - B-2, C-276, G, X
- INCONEL - 600, 601, 625, 718
- INCOLLOY - 800, 825
- MONEL - 400
- COPPER - C11000
- NAVAL BRASS - (Bronze)
- TITANIUM
1 Production Description :
| 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 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. | |
| NAME | Stainless steel welded pipe forged fitting flange |
| METERIAL | STAINLESS STEEL, ALLOY STEEL |
| Model | monel 400, S31803, S32205, S32750, S32950, Hastelloy C276, Hastelloy C22, Hastelloy B2, HastelloyX ,Inconel 600, inconel 601, inconel 625, inconel X-750, nconel 800, inconel 800H, inconel 800HT, inconel 825 |
| SIZE | Size 1/4" ~ 86" out diameter 13.7mm~2200mm |
| Technique | High temperature forged |
| Conection | Welding or threaded |
| Type | Square Flanges,Groove & Tongue Flanges,Spades and Ring Spacers,Expander Flange,Forged Flange,Blind Flange. |
| PROCESS | INQUIRY-PRICING-QUOTE-ORDER-MATERIALTESTING-CUTTING-HEAT-FORGING- MACHINING- HEAT TREAT- FINISH PROCESSING- INSPECTION- DELIVERY. |
| STANDARD | ANSI B16.5, ANSI B16.47, ASME B16.5, ASME B16.36, BS4504-3.1, DIN2503, DIN2527, DIN2627, DIN2629, DIN2630-2638, DIN2573, DIN2576, DIN2501, DIN2566, DIN2656, JIS B2220, JIS5K, 10K,16K, 20K, GOST 12821-80, GOST12820-80. |
| MACHINING | ROUGH MACHINE, FINISHED MACHINE |
| HEAT TREAT | N+T+A+Q |
| QUALITY CONTROL | INSPECTION BEFORE DELIVERY, AS REQUIRED INCLUDING, CHEMICAL COMPONENT ANALYSIS, MECHANICAL PROPERTAIES, TECHNICAL PROPERTIES, EXTERIOR SIZE INSPECTION, HYDRAULIC TESTING, X-RAY TEST. |
2: Company Information
Our company is a professional manufacturer and seller of flanges, pipe fittings and pipe.
3: Product Show
4: Flange Process
5:Flange Types
6:Packing and Shiping
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Company
BEST PIPELINE EQUIPMENT CO.,LTD
Location
China Factory : Suzhou Industrial Park, JiangSu Province,China
Contact Person
amy