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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

ASME B16.5 Class 150 Carbon Steel Weld Neck Flanges Size 1-60 Inch , Max Diameter 1M

  • ASME B16.5 Class 150 Carbon Steel Weld Neck Flanges Size 1-60 Inch , Max Diameter 1M
  • ASME B16.5 Class 150 Carbon Steel Weld Neck Flanges Size 1-60 Inch , Max Diameter 1M
  • ASME B16.5 Class 150 Carbon Steel Weld Neck Flanges Size 1-60 Inch , Max Diameter 1M
Place of Origin China
Brand Name TOBO
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number Forged Steel Flanges
Minimum Order Quantity 1PC
Price USD negotiation
Packaging Details Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Delivery Time 10-100 work days
Payment Terms L/C, Western Union, T/T
Supply Ability 3000 PCS PER MONTH
Product Details
Size 1/2’’-60’’ Material A105 Cabon Steel
DN 15-1500 Standard DIN,EN,ASTM,BS,JIS,GB,etc.
Product Type Steel Flange
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Product Description

Forged Steel Flanges ASME B16.5 Class 150 Forged Carbon Steel Slip On Welding Flange Size1-60inch

 

 

1 material Cast iron, grey iron, ductile iron, Steel, Stainless steel, brass, copper, aluminum, zinc etc
2 process sand casting, precision casting, investment casting, lost wax casting, die casting, forging, stamping, machining etc
3 machine lathe, CNC, drilling machine, milling machine, boring machine, planting machine, machining center etc
4 tolerance casting:0.5mm, machining:0.05mm, finish machining:0.005mm
5 capacity max diameter:1M, max weight:200KG
6 surface treatment powder coating, painting, spraying, galvanization
7 standard JIS, ANSI, DIN, BS, GB

 

Term Alibaba suplier forged 304 316 stainless steel flange price
Material Aluminum, aluminum alloy, steel, Stainless steel, Iron, titanium alloy, copper, brass, phosphor bronze, engineering plastic like POM, ABS, PEEK, PVC, etc.
Tolerance +/-0.002mm for metal material; +/-0.05mm for plastic material
Surface treatment Anodizing, chrome plating, silver plating, polishing, galvanized, electroplating, passivation, powder coating, spraying, and painting, etc
Main process CNC Machining, turning, lathe, milling, drilling, grinding, boring, stamping, threading, tamping, EDM, wire walking, laser cutting, laser marking, NC bending, and surface treatment
Quality control

Strictly Quality control in the whole process, from material to packing for the precision edm parts

Industry CT Scanning,3D projector, x-ray technology, coordinate-measuring machine
Usage Inspection& Electric Instrument, Medical Equipment, Construction Equipment, Home appliances field and so on
Customized drawings

AutoCAD, JPEG, PDF, STP, IGS, and most other file formats are accepted

 

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 er
      • 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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butt weld flanges

forgings flanges and fittings

forged fittings and flanges