202 stainless steel flange Boyang flange factory gathers high-quality flange products, with 20 years of skilled processing and accumulation of products including 202,304, 316 Our products are very durable and affordable. welding flange,bolt flangeCan be used in industry, metallurgy and other 202 stainless steel flange is heating element friendly products.
What is the stainless steel flange?
- With strong profit growth and marketing strategy, we are a 202 Flanges Manufacturers, supplier and exporter of Dynamic Forge SS 202 flanges in China.
We supply flanges in different shapes and sizes according to customers’ requirements on 2D and 3D drawings for CNC lathes and milling machines.
- Manufacture 202 Flanges SS 202 stainless steel 202 flanges, steel valves, A182 F304L flange bolts, ASTM steel flanges, flange ranges for steel forgings and types and sizes of Professional Metal forgings.
flange size & specification
The following describes the product parameters of 202 stainless steel flange
|Type||Long weld neck flange|
|Norminal pressure||150lb, 300lb, 600lb, 900lb, 1500lb, 2500lb|
|SCH||SCH10S, SCH40S, STD, SCH80S, XS, SCH160, SCHXXS|
|Material||ASTM A182 F304/L, F316/L, F321, F347, F51, F60, 202|
|Flange face||Flat Face, Raised Face|
|Raw material||round bar for 24inch below; billet for 24inch above|
|Heat treatment||solution and cooling by water|
|Certificate||MTC or EN10204 3.1 as per NACE MR0175|
|Quality system||ISO9001; PED 97/23/EC|
|Lead time||15-30 days depending on quantity|
|Payment term||T/T, L/C|
|Loading port||Shanghai, China|
|Package||suitable for seaway transportation, ply wooden case with plastic film sealed|
202 stainless steel flange picture
Does 202 stainless steel blind flange rust?
The 201 and 202 stainless steels on the market are prone to rust in coastal areas and are suitable for use without industrial pollution or air corrosion.
the seaside area should use Weld Neck ANSI B16.5 class 304 material of distributor of stainless steel, and A182 F1 F304Lmaterial can resist sea water intergranular corrosion.
What is a duplex stainless steel flange?
Compared to conventional austenitic 304 and 316 stainless steels, the austenitic-ferrite stainless steel variant has higher stress corrosion cracking resistance, but lower toughness and impact strength.
Therefore, duplex is often found in desalination and Professional steel flanges pressure vessel equipment in port cities.
What is grade stainless steel?
Class 202 stainless steel Flanges SS is a Cr-Ni-Mn stainless steel whose Carbon Steel Socket Weld Pipe Fittings properties are similar to those of A240 / SUS 302 stainless steel. stainless steel 202 suppliers The Class 202 has excellent toughness at low temperatures.
Which is better ss304 vs SS 202?
The 202 has 16-18% chromium and 0.5-4.0% nickel, while the 304 has 18-20% chromium and 8-10.5% nickel. There are slight differences in carbon content (0.08% in 304, 0.12% in 202), 202 stainless steel pipe manufacturers Best Quality SS manganese (2% in 304, 5.5-7.5% in 202), and slight differences in silicon, phosphorus and molybdenum content.
stainless steel flange application and use:
- ASTM 202 SS flange used in chemical industry
- 202 flanges for heavy oil refineries.
- F202 flanges used in textile machinery.
- 202 socket welded flanges used in asphalt upgrade products.
- Flanges used in nuclear power 202 (most cases are seamless).
- ASTM202 flanges for use in petrochemical and acid applications.
- ASTM 202 stainless steel flanges for use in the pulp and paper industry
What are the different flange standards?
standard FLANGE class. The maximum common flanges strain lessons are #150, #three hundred, #six hundred, #900, #1500, #2500 and #3000 consistent with ASME designation. To other standards, as DIN,pn20 flange factory pressure training are described via the acronym PN, as for example, PN10, PN16, PN20, PN25, PN40, PN50, PN100, PN150, PN250 or PN420.
What are forged flanges?
forged flanges combine separate equipment components together. They can be an extension to a structure so that it will make the item stronger. industrial flanges have numerous uses which include connecting sheets, pumps, pipes and systems that in particular require an intermediate point of connection.
What is the safest grade of stainless steel pipe flange?
that’s high-quality for food-secure applications? universal, grade 316 is generally the better choice while making food-grade stainless-steel bins. 316 SS is more chemically-resistant in a selection of packages, and specially while handling salt and stronger acidic compounds consisting of lemon or tomato juice.
Boyang pipe fitting manufacturer and buy stainless steel 202 industrial flanges at the best price
SS 202 Stainless steel 202 flanges, steel valves, flange bolts, steel flanges, steel forgings range of flanges and forgings types and sizes.
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