Elbows
Material/Standards Dimensions
WP304L-S (ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/4"-24"
WP304L-W (ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-96”
WP316L-S ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/4"-24"
WP316L-W ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-96”WP321/321H-S ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-24"
WP904L-S ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-24"
WP317L-S ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-24"
UNS S31803/32205-S, 1.4462, 1.4501 ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-24"
UNS S31803/32205-W,1.4462, 1.4501 ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-96”UNS S32750/32507-S, 1.4462, 1.4501 ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-24"
UNS S32750/32507-W,1.4410 ( ASME B16.9, EN10253-4, DIN, JIS, GOST, etc) 1/2"-96”
N-1.4541-S DIN2605-1/-2 2D (21.3-219.1mm) 3D (10.2-323.9mm) 5D (20-219.1mm)
Q-1.4571-S DIN2605-1/-2 2D (21.3-219.1mm) 3D (10.2-323.9mm) 5D (20-219.1mm)
WP-W Elbows are permitted with 1 LONGITUDINAL WELDING SEAM only.
WP-WX Elbows made from HALF SHELLS with 2 longitudinal welding seams,all welding seams
have to be 100% X-RAYED (E=1,0).
WP-WX Elbows made from HALF SHELLS with 4 longitudinal welding seams are permitted for
sizes larger than 96”only.
