ASME B16.47 Flat Face Weld Neck Flange with 300lbs Pressure - Long Weld Neck 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 in 300lbs pressure rating. Available in welding neck & blind types with materials including carbon steel, stainless steel, and alloys. Certified with API and ISO9001 standards.
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, Long Weld Neck Flange 300lbs Pressure
Product Overview
Large Diameter Forged Steel Flanges Welding Neck & Blind Class 300 (PN 50) ASME B16.47 Series A ASTM A-105. Available from Enlin (Philippines) and Galperti (USA, Italy).
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 all other 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 | Specifications |
|---|---|
| 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 | Specifications |
|---|---|
| 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 |
Flange Types: Welding Neck Flange, Slip On, Blind Flange, Long Welding Neck Flange, Lap Joint Flange, Socket Welding, Threaded Flange, Flat Flange
Surface Treatment: Anti-rust oil, clear lacquer, black lacquer, yellow lacquer, hot-dipped galvanized, electrical galvanized
Connection: Welding, Threaded
Technical Process: Forged, Casting
Size Range: DN10 - DN3600
Heat Treatment: Normalizing, Annealing, Quenching + Tempering
Certifications: API, ISO9001:2008; ISO14001:2004
Applications: Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry, and general pipes connecting projects
Product Images
Manufacturing Process
Flange Type Variations
Packaging
1. Standard export packaging (Plywood Case Outside, Plastic Cloth Inside)
2. Custom packaging available as per customer requirements
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