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36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
Specifications
Size :
36inch
LWN :
L=697MM
rating :
600
Material :
A350 LF2 CL.1
Description
SPECIAL FLANGE 36" 600 REINFORCED LWN RF L=697mm WITH PAD CONNECTION
Material Specification
Material: A350 LF2 CL.1 - Carbon Steel
Product Overview
ASTM A350 Grade LF2 is a general carbon steel typically supplied in Normalised, Normalised and Tempered, or Quench and Tempered condition. This material features moderate strength and impact toughness, making it ideal for flange and fitting manufacturing, as well as applications requiring cold temperature service where corrosion resistance is not critical.
Standards ASME B16.5, EN1092
Material ASTM A105, A350, A266 etc
Size 1/2" - 24"
Surface Treatment Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, Hot-dipped Galvanized
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
Manufacturing Process
Forging
Forging temperature range: 900 – 1200°C. Soak times should be minimized to prevent heavy scaling while ensuring the center reaches furnace temperature. Post-forging, pieces should cool in still air.
Heat Treatment
  • Normalising: Heat to 860-920°C for duration based on ruling section, then air cool (if required)
  • Hardening: Heat to 890-960°C for duration based on ruling section, then water quench
  • Tempering: Re-heat to minimum 590°C as required for final properties. Hold for duration based on ruling section and cool in still air
Machinability
ASTM A350 LF2 offers good to very good machinability depending on condition. Standard machining operations including sawing, turning, broaching, and milling can be performed effectively using manufacturer-recommended speeds and feeds.
Weldability
ASTM A350 LF2 is readily weldable using any standard welding technique.
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
Product tags

astm a105n butt welding flanges

,

seamless tube din 2391

,

ansi flanges 300 class
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36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection

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Product Detail
Size :
36inch
LWN :
L=697MM
rating :
600
Material :
A350 LF2 CL.1
Contact Supplier
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36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection
36inch A350 LF2 CL.1 600 Rating Welding Neck Flange with Reinforced LWN RF and Pad Connection

BEST PIPELINE EQUIPMENT CO.,LTD

Verified Supplier
9 Years
jiangsu, suzhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Alloy Steel Seamless Pipes, Boiler Steel Pipe, Heat Resistant Stainless Steel Pipe
Total Annual :
1000000-5000000
Employee Number :
116~209
Certification Level :
Verified Supplier
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