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304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
Specifications
Pressure :
300LBS
Model Number :
1/2''-48''
Type :
Forged Steel Flanges
Material :
304L
Place of Origin :
China
Brand Name :
Best
Certification :
API/CE/ISO/PED
MOQ :
1 Pcs
Price :
1 usd/pcs
Payment Terms :
L/C/ TT
Supply Ability :
100000 Ton/Year
Delivery Time :
5-8 working days
Packaging Details :
Standard export seaworthy package,by wooden box,or as required
Name :
Lap joint Flange
Description
5kg/Cm² JIS B 2220-1984 (KS B 1503-1999) SLIP-ON WELDING STEEL PIPE FLANGES
Product Overview

Product Name: Lap Joint Flange
Pressure Rating: 300 lbs
Material: 304L Forged Steel Flanges

A flange is defined as a plate-type device, typically round, that attaches to the end of a pipe, fitting, valve, or other object to facilitate assembly and disassembly of piping systems. Flanges are manufactured in various materials to match the pipes and fittings they connect. While some are made of cast iron, the majority are forged carbon steel.

Pressure Classifications

Forged steel flanges are available in seven primary pressure ratings:

  • Class 150
  • Class 300
  • Class 400
  • Class 600
  • Class 900
  • Class 1500
  • Class 2500
Flange Types
  • Weld Neck Flanges
  • Slip-On Flanges
  • Lap Joint Flanges
  • Threaded Flanges
  • Socket Weld Flanges
  • Blind Flanges
Forged Flanges Specifications

Size: ½" TO 54"
Pressure Rating: 150#, 300#, 600#, 900#, 1500#, 2500#
Standards: ASME B 16.5, ASME B 16.47, API 6A
Type: SORF, WNRF, SWRF, BLRF, Threaded, etc.
Specials: Spacers, Spectacle Blinds, Drip Rings, RTJ, Tongue, Groove, Orifice, etc.

Available Materials
  • Carbon Steel: A-105, A-350 LF2 [NACE + HIC], etc.
  • Alloy Steel: F-5, F-9, F-11, F-22, F-91, etc.
  • Stainless Steel: SS 304, SS 304L, SS316, SS 316L, SS 316Ti, SS 321, SS 347, SS 304H, 317L, 347H, etc.
  • Duplex SS: F-51, F-55
  • High Strength Steel: A694 Gr 52, 60, 65, 70, AISI 4130, 4140
  • Nickel Alloys: Monel 400, Inconel 625, Inconel 825, Alloy 20, etc.
150lb Flange Dimensions
Nominal Bore Pipe OD A Flange dia. B Raised Face dia. D Flange Thickness T Welding Neck Slip-on Screwed Socket-weld Bolt PCD No. of Bolts Bolt Hole dia.
1521.488.934.911.147.615.960.3415.9
2027.098.442.912.752.415.969.8415.9
2534.1107.950.814.355.617.579.4415.9
3242.9117.563.515.957.120.688.9415.9
4048.4127.073.017.561.922.298.4415.9
5060.3152.492.119.063.525.4120.6419.0
6573.0177.8104.822.269.828.6139.7419.0
8088.9190.5127.023.869.830.2152.4419.0
90101.6215.9139.723.871.431.7177.8819.0
100114.3228.6157.223.876.233.3190.5819.0
125141.3254.0185.723.888.936.5215.9822.2
150165.1279.4215.925.488.939.7241.3822.2
150168.3279.4215.925.488.939.7241.3822.2
200219.1342.9269.928.6101.644.4298.4822.2
250273.1406.4323.830.2101.649.2361.91225.4
300323.9482.6381.031.7114.355.6431.81225.4
350355.6533.4412.734.9127.057.1476.21228.6
400406.4596.9469.936.5127.063.5539.71628.6
450457.2635.0533.439.7139.768.3577.81631.7
Product Images
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard 304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
Product tags

jis b2220 forged flange

,

jis b2220 flange

,

flange dos jis b2220
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304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard

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Product Detail
Pressure :
300LBS
Model Number :
1/2''-48''
Type :
Forged Steel Flanges
Material :
304L
Place of Origin :
China
Brand Name :
Best
Contact Supplier
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard
304L Material Slip-On Welding Steel Pipe Flanges with 300LBS Pressure and JIS B 2220-1984 Standard

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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