forged steel flange ring 1,material:alloy steel,carbon steel, stainless steel 2,professional UT 3,all kind of types
Forged Flange ring
Specification
1,Standard: ASTM, BS,ASME, DIN, SIS ,GB, JIS,ISO,JPI,EURONORM , we can also produce as per user's
special requirements
2,steel material :15#,20#,25#,30#.35#,40#,45#,46#, alloy steel,carbon steel, stainless steel etc or according
to customers' different requirements.
3,Dimension Standard: ANSI B16.5 1/2-24 CLASS 150-2500 ANSI B16.47 26-60 CLASS 75-900 API
6A CLASS 2000-20000 AWWA C207 4-144 CLASS B-F DIN/BS/JIS 10-4000mm PN2.5-40
4,Type: Flat, Slip on, Blind, Welding Neck, Threaded, Lapped, Orifice, Figure 8 Blind, Swivel and etc, we can
produce as per buyer's special requirements.
5,Surface Treatment: Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint,Zinc
6,Coating: black paint, yellow transparent paint, cold and hot dip galvanize
7,Package: seaworthy plywooden case, wooden pallet, metal structure
Application:
use for wind power generation,nuclear power generation, Shipbuilding ,pressure
vessels,petrochemical,machinery manufacturing,aviation and aerospace.5
Procedure :
1: The Ingot Inspection and stamping
2: Confirm the Chemical report
3: witness the forging process
4: confirm the testing piece and stamping
5: Normalizing
6: Rough Machining
7: UT checking
8: Q+T
9: Mechanical testing at the cerfified Lab
11: Final Machining
12: UT and MT and PT
13: Dimensional checking
14: Standard export packing
15: shipping
Our Advantages:
1, quality guarantee certificate : GB/T19001-2000, ISO14000 and ISO18000
2,we can manufacture all kind of forged flange ring as per customer's requirement.
3, inspection: factory in-huouse or third party inspection available upon request.
4,high quality with good price and service.
5, Most advance maching and testing facility .
6, Small Orders Accepted
7, Professional engineers
8, Prompt Delivery
(alloy steel,carbon steel ,stainess steel)forged flange ring
