ASTM B333 Alloy B-2 / UNS N10665 DN15-1200 Class150-1500lb Socked Welding Flanges

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B-2 alloy is a solid solution strengthened nickel-molybdenum alloy commonly used in extreme reduction conditions. Compared to the previous alloy B (UNS N10001), alloy B-2 significantly reduces the content of carbon, silicon and iron. Compared with B alloy, B-2 alloy is less prone to corrosion in the welding zone in the welding state.
Socket welding flange refers to inserting the pipe end into the flange ring ladder and welding between the pipe end and the outer flange. There are two types of neck and no neck. The flange with the neck tube has good rigidity, small welding deformation and good sealing. B-type flanges for containers are also socket welding flanges, which are used for occasions with high sealing requirements. During the design, the socket welding flange can be checked according to the whole flange.
Surface Bright Finish
Material Alloy B-2 / UNS N10665 / W.Nr. 2.4617
Brand: NXF
+86-13917160311
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Product Description
B-2 alloy is a solid solution strengthened nickel-molybdenum alloy commonly used in extreme reduction conditions.   Compared to the previous alloy B (UNS N10001), alloy B-2 significantly reduces the content of carbon, silicon and iron.   Compared with B alloy, B-2 alloy is less prone to corrosion in the welding zone in the welding state.   Controlling other alloying elements, such as iron and chromium, solves potential problems with molding and forming.   The strict chemical control of B-2 alloy during the production process makes it used in the welded state and less susceptible to stress corrosion cracking under many conditions.      Socket welding flange refers to the pipe end inserted into the flange ring ladder, welded in the pipe end and the outer flange. There are two types with and without a neck. The rigidity of the flange with the neck tube is good, the welding deformation is small, the sealing is good, and can be used for the pressure of 1.0~10.0MPa. The Type B flange for the container is also a socket welding flange, which is used for occasions with high sealing requirements. During the design, the socket welding flange can be checked according to the integral flange.
Specification

item
value
Model Number
DN15-1200
Product name
Socked Welding Flanges
Material
Alloy B-2 / UNS N10665 / W.Nr. 2.4617
OD
DN15-1200
Pressure
Class150-1500lb
Application
Pipe Lines Connect
Type
Socked Welding
Standard or Nonstandard
ASTM B333,B622,B775
MOQ
1 Piece
Packing
Wooden Box
Brand
NXF
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
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FAQ

1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products

4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material)        We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese

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