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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. 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. The threaded flange is a kind of flange connected with the pipe by the thread. When designing, it can be treated by loose flange. The advantage is that no welding is required, and the additional torque generated by the flange deformation on the cylinder or pipe is small. The disadvantage is that the flange thickness is large and the cost is high. Suitable for high pressure pipeline connection.
Specification
item
value
Model Number
DN15-1200
Product name
Thread Flanges
Material
Alloy B-2 / UNS N10665 / W.Nr. 2.4617
OD
DN15-1200
Pressure
Class150-2500lb
Application
Pipe Lines Connect
Type
Thread
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
Applications
Certifications
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
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller
Year Established:
2000
Total Annual:
100000-10000000
Employee Number:
300~400
Ecer Certification：
Site Member
NXF GROUP have five branch factories in Shanghai★Zhejiang★Jiangsu★Hebei★Shanxi ,New Xifer (suzhou) Business Co., Ltd is one of the leading and most respected manufacturers in China. Our products include metals, machinery, containers, construction materials, mecanical products, electrical sys... NXF GROUP have five branch factories in Shanghai★Zhejiang★Jiangsu★Hebei★Shanxi ,New Xifer (suzhou) Business Co., Ltd is one of the leading and most respected manufacturers in China. Our products include metals, machinery, containers, construction materials, mecanical products, electrical sys...
