Duplex Steel S32205 Socket Weld Flanges

Duplex steel S32205 socket weld flanges , as the name suggests is a biphasic steel bar, steel ingot or plate such as the production of raw materials for the flange, referred to as biphasic steel flange, flange is also called flange or protruding edge. It is the part that connects the pipe to the pipe. Connected to tube end. 

There are holes on the flange, and the bolts can be worn to make the two flanges tightly connected. The flanges are gasketed. The flange connection consists of a pair of flanges, a gasket and a number of bolts and nuts. The gasket is placed between the sealing surface of the two flanges. 

After tightening the nut, the specific pressure on the surface of the gasket will be deformed after reaching a certain value, and the uneven part of the sealing surface will be filled to make the connection tight without leakage. Some pipe fittings and equipment have their own flanges, which are also flange connections. 

 

Packing & Delivery of Duplex Steel S32205 Socket weld Flanges  

(1)  Special products can be customized.
(2)  Multiple cartons on a pallet. 
(3)A carton for multiple bags. 
(4) Stretch film winding pallet before package. 
(5) Single one protected by pearl wool, in a bag. 
  

Introduction to common biphasic steel materials of Duplex Steel S32205 Socket weld Flanges 

Usually, the biphasic steel materials produced by flange manufacturers include the famous super biphasic steel S32205 S31803 S32750 S32760 and so on.

Grade	carbon	manganese	silicon	phosphorus	sulfur	chromium	nickel	ferro	molybdenum	other
S31803	≤0.030	≤2.00	≤1.00	≤0.030	≤0.020	21.0~23.0	4.5~6.5	2.5~3.5	allowance	N0.08～0.2

1. Each flange or pipe fittings is wiped after ultrasonic cleaning.

2. Each flange or pipe fittings is individually packaged with bubble protective film and placed in a wooden box.

3. All products are packed in plywood boxes. For larger size flanges, packed in plywood pallets. Or you can customize the packaging by yourself.

4. Shipping marks can be made as required

5. Product label can be engraved or printed. Accept OEM.

FAQ

Q: Can you accept L/C deferred 30, 60, 90days?

A: We can.

Q: Can you supply invoice and CO with chamber of commerce?

A: Yes, we can supply.

Q: Can you supply Form e, Cerficiate of origin?

A: Yes, we can supply.

Q: Can you accept O/A payment?

A: We can.

Q: Can you supply samples?

A: Yes, some samples are free.