ASME B16.47 Flat Face Weld Neck Flange with 300lbs Pressure Forged Steel Flange
Basic Properties
Place of Origin:
China
Brand Name:
Best
Certification:
API/CE/ISO/PED
Model Number:
1/2''-48''
Trading Properties
Minimum Order Quantity:
1 Pcs
Price:
1 usd/pcs
Payment Terms:
L/C/ TT
Supply Ability:
100000 Ton/Year
Product Summary
ASME B16.47 Large Diameter Forged Steel Flanges - 300lbs pressure rating. Available in welding neck & blind types with materials including carbon steel, stainless steel, and alloys. Certified with API and ISO9001 standards for industrial applications.
Product Details
Highlight:
weld neck flanges
,stainless steel flanges
Name:
LARGE DIAMETER FORGED STEEL FLANGES
Pressure:
300lbs
Standard:
ASME B16.47
Place Of Origin:
China
Model Number:
RC-BL Flange
Type:
WELDING NECK & BLIND
Product Description
ASME B16.47 Flat Face Weld Neck Flange
Large diameter forged steel welding neck & blind flanges Class 300 (PN 50) ASME B16.47 Series A, ASTM A-105. Available from Bebitz (Germany) and Boltex (USA).
Available Flange Types
- ANSI/ASME Forged Flanges
- MSS-SP-44 Flanges / ANSI B16.47 Series A
- API Type 6A - RTJ Face Flanges
- API-605 Flanges / ANSI B16.47 Series B
- A.G.A. Orifice Unions - Furnished with or without Hardware
- ASME Boiler Code Flanges
- Class 125 Lightweight Flanges - For low pressure applications
- Plate Flanges - From 1/4" through 8" thick, including AWWA C-207 and special designs
- ANSI Long Weld Necks & Special Body Connectors
- Spectacle Blinds
- Special Ring Flanges
Material Specifications
- 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
Technical Specifications
| Material |
Carbon steel: ASTM A105, ASTM A350 LF1, LF2, CL1/CL2, A234, S235JRG2, P245GH, P250GH, P280GH, 16MN, 20MN, 20# Stainless steel: ASTM A182, F304/304L, F316/316L Alloy steel: ASTM A182 A182 F12, F11, F22, F5, F9, F91 etc. |
|---|---|
| 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 | Welding neck flange, Slip on, Blind flange, Long welding neck flange, Lap joint flange, Socket welding, Threaded flange, 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 | Standard export packaging (plywood case outside, plastic cloth inside) or as per customer 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 pipe connecting projects |
Product Gallery
Manufacturing Process
Flange Types Overview
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