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Steel Flange, Compact Flanges 1/2Inch - 48Inch ,And 150# To 2500# With A182 / F51 / Inconel 625

Tobo Pipeline Equipment (Shanghai) Co., Ltd.
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Address: No.208, Lvdi Road ,Baihe Town, Qingpu District, Shanghai

Contact name: Tobo Pipeline Equipment (Shanghai) Co., Ltd.

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Tobo Pipeline Equipment (Shanghai) Co., Ltd.

Steel Flange, Compact Flanges 1/2Inch - 48Inch ,And 150# To 2500# With A182 / F51 / Inconel 625

Country/Region china
City & Province shanghai shanghai
Categories Flanges
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Product Details

Steel Flange, Compact Flanges 1/2Inch - 48Inch ,And 150# To 2500# With A182 / F51 / Inconel 625

Brand Name:TOBO GROUP
Model Number:1/2’’—60’’
Certification:SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin:China

 

Product NameSteel flangeProduct TypeSteel flange
Size1/2’’-60’’DN15-DN150015-1500
Material GrradeA105 Cabon steelTypeA105 Cabon steel
StandardASME B16.5StandardDIN,EN,ASTM,BS,JIS,GB,etc.

 

Minimum Order Quantity:1pcs
Price:Depending on quantity
Payment Terms:T/T or Western Union or LC
Supply Ability:3,0000pcs per month
Delivery Time:10-100 days depending on quantity
Packaging Details:PLY-WOODEN CASE OR PALLET

Specifications

1.Stainless steel elbow


2.sch5s-schxxs


3.ISO9001,ISO9000


4.Market:America,Africa,MiddleEast,Southeast of Asia

 

flangeTypecarbon steel flangeWN SO BL JIN ECT
StandardASME/ANSI B16.5
Size1/2’’~60’’
Pressure Rate150lb to 2500lb
Manufacturing processPush, Press, Forge, Cast, etc.
MaterialCarbon steel, stainless steel
Carbon steelASTM A 105, ASTM A 181
Allloy steel flange

ASTM A182 F5; F11;F22;F91;F51

ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8

Stainless Steel flange

ASTM A182 F304/304H/304L

ASTM A182 F316/316H/316L

ASTM A182 F321/321H

ASTM A182 F347/347H

Nickel Alloys FlangesMonel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
Copper Alloys FlangeCopper, Brass & Gunmetal
Manufacture StandardANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S : BS4504 , BS4504, BS1560, BS10
PackageWooden cases, pallets, nylon bags or according to the customers' requirements
MOQ1pcs
Delivery time10-100 days depending on quantity
Payment termsT/T or Western Union or LC
ShipmentFCA Tianjin/Shanghai, CFR, CIF, etc
ApplicationPetroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
RemarksOther materials and drawings are available.

 

Description:

Steel Flange, Compact Flanges 1/2Inch - 48Inch And 150# To 2500# With A182 / F51 / Inconel 625.

 

Compact Flanges (RCF ), NORSOK L005 , A182 F316/316L, F51, F53, F55, Inconel 625, Incoloy 825, A105, A350 LF2, LF52-70

  • RCF NORSOK NCF5 Series

Based on NORSOK L005 code, suitable for critical sealing applications with high thermal expansion, cyclic loading such as Risers, single point mooring systems, manifolds, X-Trees, subsea pipelines, heat exchangers and a multitude of process piping systems.

  • RCF Advantage
    • Space saving
      • Weight saving up to 70%~80% than ANSI flanges
    • Double Independent Seals make it safer
      • Positive sealing method
    • Integrated sealing system (both inside and outside)
      • Larger range in design temperature and pressure
  • RCF Working Principle
    • The RCF compact flange design principle is that the flange face includes two independent seals. The first seal is created by application of seal seating stress at the flange heel. The main seal is the IX seal ring. The seal ring force is provided by the elastic stored energy in the stressed seal ring. Any heel leakage will give internal pressure acting on the seal ring inside intensifying the sealing action.

 

  • RCF Size and Pressure Rating
    • 1/2”~48” in size and Class 150# to 2500# in pressure rating.
    • Bigger size and higher pressure rating on request.
  • RCF Materials
    • ASTM A105, A350 LF2, LF6, A694 F52~F70
    • AISI 4130, AISI 8630
    • A182 F316/316L, F51, F53, F55, Inconel 625, Incoloy 825.
    • Other material on request
    • RCF IX seal ring, axial forces are exerted on the taper of the metal seal ring and translated into a radial sealing force. Furthermore with increased pre-load, the bevel is closed and face to face contact is achieved at the outer wedge while most of the bolt pre-load is transferred as compressive forces between the flange faces at the heel.
  • RCF Design and Verification
    • Yuhong Special Steel provides calculation service based on ASME section VIII Division 1, 2 and 3. Also we have ANSYS software engineers to do the analysis and design verification

 


 

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