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Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ

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Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ

Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ
Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ

Large Image :  Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ

Product Details:

Place of Origin: China
Brand Name: BoYue
Certification: ISO,BV,SGS
Model Number: BYWN00027

Payment & Shipping Terms:

Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: PLY-WOODEN CASE OR PALLET
Delivery Time: 10-100 days depending on quantity
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40000pcs per month
Detailed Product Description
SIZE: 1/2"-24" DN10-DN1000 PROCESS: FORGED
CLASS RATING: 150#300#600#900#1500#2500# PRODUCT NAME: RF FF RTJ 150#-2500# 1/2"-24" MONEL 400 FLANGE AS PER ASME B16.5
APPLICATION: CHEMICAL /OIL/GAS/ENERGY STANDARD: ANSI/ASTM/ASME
High Light:

long weld neck flange

,

stainless steel weld neck flange

Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ

 

1. Hastelloy B2 API and ASME/ANSI flanges - comparing dimensions and pressure ratings

Although the dimensions of ASME and API flanges may sometimes be compatible for bolting - using the same bolt circle and the same number of bolts - they do not share the same pressure rating system.

  • ASME rates the pressure of a class based on the material of construction and the design temperature
  • API specifies allowable materials and gives it a specific pressure rating

The difference between ASME/ANSI and API is the fabrication material and a higher rated API operating pressure.

ASME/ANSI flanges are commonly used in industrial process systems handling water, steam, air and gas. API flanges are manufactured for high strength operating refinery systems with products such as oil and explosive gases.

 

The flange standards API 6A and ASME/ANSI B16.5 have the same dimensions - but the API 6A flanges are rated for higher pressures as indicated below:

API vs. ASME/ANSI Flanges with the same Dimensions
Flange Pressure Class Rating
(psi)
Nominal Size Range
(inches)
ASME/ANSI B16.5 API 6A ASME/ANSI B16.5 API 6A1)
Weld neck 600 2000 1/2 - 24 113/16 - 11
900 3000
1500 5000
Blind and Threaded 600 2000 113/16 - 211/4
900 3000 113/16 - 203/4
1500 5000 113/16 - 11

 

 

 

 

 

 

 

 

 

In the old API standard, flanges ranged from 1 1/2 to 10(20) inches.

  • 1 inch = 25.4 mm

2. Hastelloy B2 material introduction:

Standards : ASTM, ASME
Designation : B 564, SB 564
Grade : Hastelloy B2 Flanges
Hastelloy B2 Flanges: ASTM B 564, ASME SB 564

 

Hastelloy B2 Flanges Chemical Composition

Hastelloy B2  
Ni Bal
Fe 2 max
Cr 1.0 max
Co 1.0 max
Mo 26-30
C 0.02 max
Mn 1.0 max
P 0.04 max
S 0.03 max
Si 0.1 max

 

Mechanical & Physical Properties

Density 9.2 g/cm3
Melting Point 1370 °C (2500 °F)
Tensile Strength Psi – 1,10,000 , MPa – 760
Yield Strength (0.2%Offset) Psi – 51000 , MPa – 350
Elongation 40 %

 

3. Hastelloy B2 Dimensions 6B Flanges API 6A 5000 PSI Working Pressure

Flanges for Wellhead and Christmas Tree Equipment
Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
Max
Working
Pressure
2000
PSI
3000
PSI
5000
PSI
Test Pressure 3000 PSI 4500 PSI 7500 PSI
Product
Spec
Levels
1, 2, 3 and 4 1, 2, 3 and 4 1, 2, 3 and 4
API
Temp
Rating
K (-60 ° C)
to
Y (+345 ° C)
K (-60 ° C)
to
Y (+345 ° C)
K (-60 ° C)
to
Y (+345 ° C)
Integral, Blind, Target Blind and Test Flanges
Min. Yield 60 000 PSI 60 000 PSI 60 000 PSI
Min. Tensile 85 000 PSI 85 000 PSI 85 000 PSI
Material API 60K API 60K API 60K
Weld Neck Flanges
Min. Yield 45 000 PSI 45 000 PSI 45 000 PSI
Min. Tensile 70 000 PSI 70 000 PSI 70 000 PSI
Material API 45K API 45K API 45K
Flanges for Wellhead and Christmas Tree Equipment
Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
Max
Working
Pressure
10 000
PSI
15 000
PSI
20 000
PSI
Test Pressure 15 000 PSI 22 500 PSI 30 000 PSI
Product
Spec
Levels
1, 2, 3 and 4 1, 2, 3 and 4 1, 2, 3 and 4
API
Temp
Rating
K (-60 ° C)
to
Y (+345 ° C)
K (-60 ° C)
to
Y (+345 ° C)
K (-60 ° C)
to
Y (+345 ° C)
Integral, Blind, Target Blind and Test Flanges
Min. Yield 60 000 PSI 75 000 PSI 75 000 PSI
Min. Tensile 85 000 PSI 95 000 PSI 95 000 PSI
Material API 60K API 75K API 75K
Weld Neck Flanges
Min. Yield 60 000 PSI 75 000 PSI 75 000 PSI
Min. Tensile 85 000 PSI 95 000 PSI 95 000 PSI
Material API 60K API 75K API 75K

 

Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ 0

Product Attribute

 

Place of Origin China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type Welding Neck Flanges
ModelNumber Hastelloy B2 API 6A Thickness #150,#300,#600,.#900,#1500,#2500
Packing Ply-Wood Cases Payment 30%TT+70% Balance

 

Supply Ability:40000Pieces / per Month

Packaging & Delivery

Packaging Details:Generally plywooden case or following customer's requirement.

Port:Shanghai/Tianjin

 

Commerce Clause

 

Minimum Order Quantity: 1pcs
Price: Depending on quantity
Payment Terms: T/T or Western Union or LC
Supply Ability: 40000pcs per month
Delivery Time: 10-100 days depending on quantity
Packaging Details: PLY-WOODEN CASE OR PALLET

 

 

HASTELLOY B-2

 

Specification  
Product Flange
Size 1/2"-72"
Type Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint,Spectacle Blind,Etc
Standard ANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA,GOST,EN and GB
Class ANSI 150LBS-2500LBS,
DIN PN6-PN160
BS PN0.25-PN25 PN2.0-PN42.0
JIS 5K-30K
Materials Carbon Steel :A105,CT20,CT25,P245GH
Low Temperature Carbon Steel: ASTM SA350 LF2
High Strength Steel: ASTM SA694 F42/46/52/56/60/65/70
Stainless Steel ASTM A182 F304/304L/316/316L
Alloy Steel ASTM A182 F1/F5/F9/F11/F22/F91/Etc.
Duplex stainless steel ASTM A182 F51/F53/F55/F60
Nicke alloys Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800
Cu-Ni 90/10,70/30
Process Free forging, plate cutting.
Printing Carbon steel and alloy steel with yellow print, black print, oil or zinc.
Packing Plywood case
Delivery Usually within one month after receiving the formal order .
Inspection Factory in-house or Third Party inspection available upon requests.

 

Forged Weld Neck Pipe Alloy Flanges Hastelloy B2 API 6A Type 6B 6BX 3000PSI 5000PSI RF FF RTJ 1

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 safe 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.

Contact Details
BoYue Industrial (Shanghai)Co., Ltd.

Contact Person: david

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