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Flanges Fittings

87311 Code 61 Flange

  • Material: Carbon Steel
    It has excellent mechanical properties such as high strength and good toughness.
  • Surface Treatment: Zinc Plated
    Zinc Plated can provide a protective layer on the surface of the carbon steel.
  • Salt Spray Test: 96h Corrosion Resistent
    In the salt spray test, the product is exposed to a salt spray environment that simulates a harsh marine or industrial atmosphere.
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Description

Reviews

87311 87312 SAE FLANGE 3000 PSI SAE J518 CODE 61

Product Description


Part No.: 87311 

 

Description: SAE FLANGE 3000 PSI ISO 12151-3-SAE J516

 

Features: 

* Material: Carbon Steel

* Surface Treatment: Zinc Plated

* Salt Spray Test: 96h

 

Specifications:


Flange Fittings Code61 and Code62


The 4-bolt split flange (or full flange) fitting is used worldwide for connecting high-pressure hoses typically to pumps, motors and cylinders, where the hose assemblies are subjected to large pressure loadings. The sealing mechanism is through compression of the O-ring in the face of the flange head against the surface of the port/connection. The flange fittings are generally separated into two pressure classes referred to as 3000 psi (SFL) or 6000 psi (SFS).

How to Read Fittings

87311Y-12-12SS - Fitting Type (1=Male, 2=Female, 5=Metric Standpipe, 7=Banjo, 8=Flange)
87311Y-12-12SS - End Connection (1=METRIC, 2=BSP, 3=BSPT, 4=ORFS, 5=NPT, 6=JIC, 7=SAE, 8=JIS METRIC, 9=JIS GAS)
87311Y-12-12SS - Seal Type (1=Multi Seal, 2=Flat Seal , 3=Flat Seal with O-ring, 4=24° O-ring Cone Seal, Light Series,
                                                      5=24° O-ring Cone Seal, Heavy Series, 6=60° Cone Seal, 7=37° Cone Seal, 8=90° Cone Seal;
                                                      For flanges, 3=3,000 PSI, Code 61, 6=6,000 PSI, Code 62, 9=9,000 PSI, Caterpillar Series)
87311Y-12-12SS - Fitting Shape (1=Straight, 4=45 Degree Elbow, 9=90 Degree Elbow)
87311Y-12-12SS - Hose Application (1=For One or Two Wire Braided Hose,
                                                                    2=For Four Wire Spiral Hose,
                                                                    3=For Six Wire Spiral Hose)
87311Y-12-12SS - Hexagon (No Suffix=Single Hexagon, D=Double Hexagon)
87311Y-12-12SS - Fitting Type (No Suffix=Two Piece Series Fitting, Y=One Piece Fitting Series)
87311Y-12-12SS - Size of Fitting End Connection
87311Y-12-12SS - Hose Size
87311Y-12-12SS - Fitting Material (No Suffix=Carbon Steel, B=Brass, SS=Stainless Steel)

Application

The flange fitting 87311 is for braided hose and 87312 is for spiral hose.
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