Seamless steel elbow for airport

--Size: Seamless : 1/2"--24" DN15--DN600 Welded : 24”--72" DN600--DN1800

Or design&manufacture according to drawing/sample

--Type: Long Radius Elbow (LR) Short Radius Elbow(SR) Reducing /Equal elbow

--Angle: 22.5deg, 30deg, 45deg,90deg,180deg

--Technology: Forged,pushing,stamping ,butt welding

--Connection: Butt-welding, flange connection, threaded connection,Socket connection

--Ends: Beveled or plain

--Thickness: Sch5s、Sch10s、Sch40s、Sch80s、Sch10、Sch20、Sch30、Sch40、Sch60、Sch80、SCH100、 Sch120、Sch140、Sch160、STD、XS;XX S

--Standard: ASME: ANSI B16.9, ANSI B16.11 ANSI B16.28, MSS SP75

DIN: DIN2605 JIS B2311 B2312 B2313 B2316 EN10253-1, EN10253-2

GOST 17375/30753

--Material:

Carbon Steel : ASTM/ASME A234 WPB,A234WPC, 10#,20#,A3, Q235,Q235A,

20G,16Mn,

Alloy Steel :

ASTM A234 WP1/ WP5 / WP11/ WP22/ WP91/WP911、15Mo3 15CrMoV、 35CrMoV

Stainless Steel :

ASTM/ASME A403 WP 304-304L-304H-304LN-304N

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti

ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H

Low temperature steel: ASTM/ASME A402 WPL3-WPL 6

High performance steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70

--Surface : Black painting, anti-rust varnish ,Transparent oil (anti-rust oil)

rust-proof black oil, galvanized, 3PE coating, epoxy coating

--Testing: Eddy current ,hydrostatic,,Ultrasonic,intergranular corrosion etc.