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ASTM B462 Alloy 20 Raised Face Weld Neck Flange SCH40 N08020 2-24 Inch

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ASTM B462 Alloy 20 Raised Face Weld Neck Flange SCH40 N08020 2-24 Inch

Brand Name : BoYue

Model Number : BYWN00049

Certification : ISO,BV,SGS

Place of Origin : China

MOQ : 1 pcs

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 40000pcs per month

Delivery Time : 10-100 days depending on quantity

Packaging Details : PLY-WOODEN CASE OR PALLET

SIZE : 1/2" - 24"

PROCESS : FORGED

CLASS RATING : Class150/300/600/900/1500 etc

SEALING FACE : RTJ/FF/RF

FACE FINISH : SMOOTH /STOCK FINISH

PRODUCT NAME : Weld Neck Pipe Flanges

APPLICATION : CHEMICAL /OIL/GAS/ENERGY

STANDARD : SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED

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ASTM B462 Alloy 20 RF SCH40 N08020 Welding Neck Flange Nickel Alloy Pipe Flange Size 2-24'

NICKEL ALLOY

Nickel and nickel-based alloys possess effective resistance to a wide range of corrosive environments ,

in many cases, some materials such as stainless steel or super stainless steel are unable to resist these corrosive conditions.

Nickel itself is a very versatile corrosion-resistant material, while as an alloying element, in a large composition range, nickel possesses Metallurgical compatibility with the other metals ,can be composed of a number of binary and ternary alloys and other complex alloys system,nickel-based alloys have a unique corrosion resistance and high temperature corrosion resistance.to deal with the corrosion problems that include chemical,petrochemical, marine, paper, agricultural chemicals, oil and gas, energy conversion and many other industrial environments. In this artical, the corrosion resistance in aqueous solution of nickel and Part of the nickel-base alloys was discussed.

Some common applications for nickel alloys:

  • Desalination plants
  • Pressure vessels
  • Oil platforms
  • Heat exchangers
  • Seawater handling
  • Pulp bleaching
Product Name Nickel Alloy Pipe Flange
Standard ASME/ANSI B16.5/16.36/16.47A/16.47B/B16.48, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Type Special Flange: According to the drawing Picture
Materials

Copper Nickel Alloy: ASTM B466 UNS C70600, ASTM B466 UNS C71500, CUNI90/10, CUNI70/30

Nickel Alloy: ASTM/ASME S/B366 UNS N08020, N04400, N06600, N06625, N08800, N08810, N08825, N10276,N10665,N10675
Super Stainless Steel: ASTM/ASME S/A182 F44, F904L, F317L, UNS S32750, UNS S32760
Stainless steel: ASTM/ASME S/A182 F304, F304L, F304H, F316, F316L, F321, F321H, F347H
Duplex Steel: ASTM A182 F51, F53, F55, UNS S31803, UNS S31254
Alloy Steel: ASTM/ASME S/ A182 F11, F12, F22, F5, F9, F91

Carbon Steel: ASTM/ASME S/A105, ASTM/ASME S/A350 LF2, ASTM/ASME S/A694/A694M, F42, F52, F56, F60, F65, F70....

ASTM A516 GRADE 70
Dimension (150#,300#,600#): DN15-DN1500
900# : DN15-DN1000
1500#: DN15-DN600
2500#:D N15-DN300
Test Chemical Component Analysis, Mechanical Properties, Metallurgical Analysis, Impact Testing, Hardness testing , Ferrite Testing, Inter granular corrosion testing, X-ray Inspection (RT), PMI, PT, UT, HIC & SSC test, etc. or as your requirement
Certificates API, ISO, SGS, BV, CE, PED, KOC, CCRC, PDO, CH2M HILL and etc.
Advantages

1. Abundant stock and prompt delivery

2. Reasonable for whole packages and processes.
3. 15 years' QC team service & sales management API& ASTM trained engineers.

4. More than 150 customers spread worldwide. (Petrofac, G.S Engineer, Fluor, Hyundai Heavy industry, Kuwait National Oil, Petrobras, PDVSA, Petrol Ecuador, SHELL, etc.)

Chemical Composition

Ni Cr Cu Mo Nb C Mn P S Si
32.0-38.0 19.0-21.0 3.0-4.0 2.0-3.0 ≤1.0 ≤0.07 ≤2.0 ≤0.045 ≤0.035 ≤1.0

Alloy Ni C Mn Fe S Si Cu Cr Al Ti Nb Mo
Nickel 200 99.5 0.08 0.2 0.2 0.005 0.2 0.1 -- -- -- -- --
Nickel 200 99.5 0.01 0.2 0.2 0.005 0.2 0.1 -- -- -- -- --
Monel 400 66.5 0.2 1 1.2 0.01 0.2 31.5 -- -- -- -- --
Monel 401 42.5 0.05 1.6 0.4 0.008 0.1 -- -- -- -- --
Monel K500 66.5 0.1 0.8 1 0.005 0.2 29.5 -- 2.7 0.5 -- --
Inconel 600 76 0.08 0.5 8 0.006 0.2 0.2 15.5 -- -- -- --
Inconel 601 60.5 0.05 0.5 14.1 0.007 0.2 0.5 23 1.4 -- -- --
Inconel 718 52.5 0.04 0.2 18.5 0.008 0.2 0.2 19 0.5 0.9 5.1 3
Inconel X-715 73 0.04 0.5 7 0.005 0.2 0.2 15.5 0.7 2.5 1 --
Incoloy 800 32.5 0.05 0.8 46 0.008 0.5 0.4 21 0.4 0.4 -- --
Incoloy 803 32.0-
37.0		 0.06-
0.10		 ≤1.5 ≤0.015 ≤1.0 ≤0.75 25.0-
29.0		 0.15-
0.60		 0.15-
0.6		 -- --
Incoloy 825 42 0.03 0.5 30.4 0.02 0.2 2.2 21.5 0.1 0.9 -- 3

Why Choosing BoYue Industrial:

-Sufficient Forging, Heating, Machining Equipment
-In-house Inspection Instruments for Quality Controlling
-Competitive Price & High Quality Assurance
-Fast, Effective and Efficient Services
-Directly supplier of Danieli Metallurgical Equipment
-Experienced Professionals on Communications

Packaging & Shipping

Packaging: In wooded cases , pallets or according to clients' requirements
Shipping: Tianjin port, Shanghai port and the other main ports in China

Our main products as follows:

  • Stainless steel pipe & tube(seamless pipe / welded pipe / square pipe / rectangular tube,duplex stainless / inconel tube)
  • Carbon / alloy steel pipe & tube(seamless pipe / ERW / SSAW / LSAW / UOE / hollow section pipe / Galvanized Pipe)
  • Tubing and casting(line pipe,water pipeline,gas pipeline,oil pipeline)
  • Special steel tube(copper tube/titanium tube/aluminium tube/nickel alloy )
  • steel bar(round bar/angle steel /flat steel/channel steel/steel wire)
  • Pipe Fittings(eblows, equal / reducing tees, concentric/eccentric reducers, caps, crosses, bends, dish end/end cup, stub ends, unions, couplings / hex couplings, swage nipples , nipples, hex. plug, sockolet, weldolet, thredolet, etc)
  • Flange(DIN flange/ AISI flange/blind flange/welding flange/stainless flange/slip on flange)
  • steel sheet / coil(stainless steel/carbon steel/alloy steel/galvanized steel/aluminium )
  • Valve(ball valve/gate valve/butterfly valve/globe valve/swing check valve/ check valve)

ASTM B462 Alloy 20 Raised Face Weld Neck Flange SCH40 N08020 2-24 Inch

Why Choose Us

1.One-Stop Service,One Single Source.

2.No MOQ.

3.Best quality,competitive price

4.Fast Reply.

5.On-Time Delivery

6.Professional sales and technical team .

FAQ

Q1: Are you a factory or a trade company?
A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)

Q2: Do you make customized products or finished parts?
A2: All parts are custom made only, and in stock, we can produce based on your drawings.

Q3: Will my drawing be e after you get it?
A3: Yes, we will not release your design to third party unless with your permission.

Q4: What is the MOQ?
A4: Small order is acceptable, but the more, the cheaper.

Q5: How about the samples?
A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.


Product Tags:

stainless steel weld neck flange

      

reducing weld neck flange

      
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