NXF ASTM A240 B463 B473 B366 Alloy 20/UNS N08020/W.Nr.2.4660 DN15-1200 Class150-2500lb Blind Flanges

2024-12-24 16:05 NXF GROUP
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Product Description
Alloy 20 is a nickel-iron-chromium based, austenitic alloy with excellent corrosion resistance in chemical environments containing sulfuric acid and many other aggressive media. This alloy is stabilized with niobium to resist intergranular corrosion. Alloy 20 may provide potential cost savings when carefully compared to higher nickel-based alloys, while out performing standard stainless steels.      Blind flange is a connection form of flange. It's basically a flange without a hole in the middle. One of its functions is to block the end of the pipeline, and the other is to facilitate the removal of debris in the pipeline during maintenance. In terms of sealing effect, it has the same effect as the head and the tube cap. However, there is no way to disassemble the head, and the flange blind plate is fixed with bolts, which is very convenient to disassemble.
Chemical composition and physical properties of Alloy 20/UNS N08020/W.Nr.2.4660
Drawings of Blind Flanges Alloy 20/UNS N08020/W.Nr.2.4660
Specification

item
value
Product name
Blind Flanges
Material
Alloy 20/UNS N08020/W.Nr.2.4660
OD
DN15-1200
Pressure
Class150-2500lb
Application
Pipe Lines Connect
Type
Blind
Standard or Nonstandard
ASTM A240 B463 B473 B366
MOQ
1 Piece
Packing
Wooden Box
Brand
NXF
Product processing
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Applications
Company Profile
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


Phone
+8613917160311
Whatsapp
Whatsapp
+8613917160311
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Email
info@nxf-group.com
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