C&N is a professional manufacturer of steel forged flange in China,
We can offer high quality aluminum flanges.
Quick Details
Size: 1/2"to 40"
Material: Aluminum
Standard: ASME, ASME.ANSI/API/GOST/EN,etc
Pressure ratings: class:150 300 400 600 900 1500 and 2500
Sealing surface: FF ,RF, LJ, FM ,RTJ,RJ ,MALE ,FEMALE,etc
Application: petroleum,chemical,power,gas,water,heat-exch,ship,construction,etc
Inspection:
In-house and the third party
Packaging & Delivery
Packaging Details: Standard export package or as per your requirements
Delivery Detail: 10-35 working days after advance payment or L/C received.
Specifications
aluminium flange
1)size:1/2"to 40"
2)WT:#150-#2500
3)standard:ASME,DIN,ASTM,etc
4)Certificate:API,TUV,ISO
1) Standard: ASME 16.5, 16.47 ANSI,GOST,EN,ect
2) Material:Aluminum-B221-5052
B221 Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes
3) Connecting Face: RF, FF, RTJ, MFM, TG
4) Specification scope:
1/2 in ~ 40inch
Pressure: 150#,300#, 600#, 1500#, 2500# etc,
W. thickness: SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH80S, SCH100, SCH120
5). Surface treatment: Transparent oil, rust-proof oil, hot galvanizing
6).Applications:
Suitableforconveyanceofgas,petroleum,chemical,metallurgy,power, fluid, building construction, steel structure and hot/cold water transferring.
7) Package: Wooden cases or pallets or customized by the buyers
8) Special design available
9)ANSI FLANGE Standard:
ANSI B16.5 ANSI B16.47 MSS SP44 ANSI B16.36
ANSI B16.48 Types:
Welding Neck Flanges, Slip on Flanges, Threaded Flanges,
Socket Welding Flanges, Blind Flanges, Orifice Flanges,
Lap Joint Flanges, Ring Joint Flanges, Long Welding Neck Flanges, Figure 8
BlanksPRESSURE GRADE:
Class150,Class300,Class600,Class900,Class1500,Class2500SIZE: 1/2" NB TO 48" NB
10)DIN FLANGES Standard:
DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,
DIN2655,DIN2656,DIN2627,DIN2628,DIN2629,DIN2631
DIN2632,DIN2633,DIN2634,DIN2635,DIN2636,DIN2637
Audited Supplier 
){kind=link}