Blind Flange Flat Face With Forged Carbon Steel ASTM A105

Blind Flange is one type of flange which has no bore, and is used to close ends of piping systems. A blind flange also permits easy access to a line once it has been sealed. The blind flanges are sometimes machined to accept a pipe of the nominal Size to which reduction is being made. The difference is that a blind flange has no opening for fluids to pass through. Instead, it is placed in between two open flanges, which stops the flow through a pipe. Many times this type of blockade is used when adding another line onto an existing pipeline or when a new valve is being added. 

Blind flanges are commonly used in petrochemical, pipe engineering, public services and water works. They are useful for making repairs to a pipeline further up the line. In fact, during construction of a pipeline, a blind flange may be built into the final length of pipe. This allows for expansion or continuation of the pipeline simply by adding onto the final flange.

Product Features:

1. Flange Types: Slip-On Flange, Welding Neck Flange, Blind Flange, Socket Welding Flange,
Threaded Flange, Lap Joint Flange and Plate etc;
2. High quality flanges;
3. Compective price;
4. Fast delivery;
5. High resistant to pressure;
6. Well sealing;
7. Flat welding and butt welding;

1.Advantage:

(1)Reasonable price with excellent quality

(2)Abundant stock and prompt delivery

(3)Rich supply and export experience, sincere service

(4) Reliable forwarder, next to the Tianjin port

2.payment term

30% down payment before producing,70% against the copy of B/L.

Application:

1. Steel structures,multi-floor,high-rise steel structure,

2. Buildings,industrial buildings,high-way,railway,

3. Steel steam,tower,power station,and other structure workshop frames

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