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Galvanized Threaded Forged Steel Flanges 300 Lb 2 Inch Size ASTM A105 ASME B16 5

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ZIZI ENGINEERING CO.,LTD

Galvanized Threaded Forged Steel Flanges 300 Lb 2 Inch Size ASTM A105 ASME B16 5

Country/Region china
City & Province anyang henan
Categories Flanges
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Product Details

Carbon Steel Threaded Flange 300lb 2" Forged Flanges ASTM A105 ASME B16.5

Carbon Steel Threaded Flange

Threaded flanges is a main product in our forged steel flanges and fittings, we offer 2" threaded flange ASTM A105 in pressure of 150lb and 300lb for thousands customers. They are also buy threaded pipe fittings and socket weld fittings, such as 90 degree elbow, socket weld tee, threaded couplings and so on.

Why Choose US?

More and more customers take us as a reliable supplier of pipe fitttings. They like to place orders to us and cooperate with us.

Good Quality

Fast Delivery

Safe Package

Resonable Price

Reliable Shipment

One Stop Services

Export 30 Countires

Responsable Attitude

Class 300 Threaded Flange Dimensions

SizeNPT 1/2 - 24  / DN15 - DN600
StandardASME B16.5, B16.47, B16.36
Flange TypesSO, WN, BL, SW, THD, PL, LAPJ 
Seal TypesRF, FF, RTJ, MFM, T&G
Stainless SteelASTM A182 F304/304L, F316/316L, F321, F317,F310, F347
Duplex SteelASTM A182 F44, F45, F51, F53, F55, F60, F61
Carbon SteelASTM A105N, ASTM A350 LF2/LF3, A694 F52, 60, F65, F70
Alloy SteelASTM A182 F1, F5, F9, F11, F12, F22, F91

Threaded Flange Weight Chart

2" 300# Threaded Flange

Package

  • Marked them as ” Threaded Flange 2" 300# ASTM A105 ZZ168"
  • Wrapped 300# threaded flanges with plastic foam after surfaced anti-rust oil.
  • Put 2 inch threaded flanges into cartons and wooden cases.
  • Tagged labers on the outside of wooden case for easy indentification.

Inspection

  1. Visual the surface. Such as dents, smooth, porosity, undercuts.
  2. Check the marking. Such as types, size, material grade, pressure, heat No.
  3. Measure the size. Such as outside diameter,thickness of flange and raised face.

Application

  • Power industry
  • Marine industry
  • Chemical industry
  • Oil & gas industry
  • Pipeline engineering
  • Petrochemical industry
  • Food processing industry

ASTM A105 Chemical Composition

CMnPSSiNiCrMo
0.350.6-1.050.0350.040.1-0.350.40.30.12

ASTM A105 Mechanical Properties

Tensile StrengthYield StrengthElongationHB
485 (Mpa)250 (Mpa)22 (%)187

 

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