ELBOW ARE MAINLY USED FOR CONNECTING TWO PIPES,ALLOWING A CHANGE OF DIRECTION. TYPE: 45 DEGREE. 90 DEGREE. 180 DEGREE. LONG RADIUS, SHORT RADIUSSIZE: FROM 1/2 INCH TO 72 INCHTHICKNESS: FROM SCH 10 TO SCH XXSMATERIAL: CARBON STEEL, ALLOY STEELSTANDARD: ANSI B16.9. ASME,JIS, DIN, ENCONNECTION TYPE: BUT-WELDING, THREADPACKING: WOODEN BOX, WOODEN PALLET, PLASTIC BAG OR ACCORDING TO CUSTOMER’S ...