Maass Flange Germany Flanges (English)

Austenitic Steel

ASTM	DIN
A 182 F304 A 182 F304/H A 182 F304L A 182 F316 A 182 F316L A 182 F321/H A 182 F347 A 182 F316Ti A 182 51	1.4301 1.4301 1.4306 1.4401 1.4404 1.4541 1.4550 1.4571 1.4462 1.4539

DIN	Austenitic Steel
2631 2632 2633 2634 2635 2636 2637 2638 2628 2629 2627	DN 10 - DN 300 DN 200 - DN 300 DN 10 - DN 300 DN 200 - DN 300 DN 10 - DN 250 DN 50 - DN 250 DN 10 - DN 200 DN 10 - DN 200 DN 15 - DN 150 DN 10 - DN 100 DN 10 - DN 100
2642 Fl.	DN 10 - DN 300
2576	DN 10 - DN 300
2527 PN 6 2527 PN 10 2527 PN 16 2527 PN 25 2527 PN 40 2527 PN 64 2527 PN 100 2527 PN 160 2527 PN 250 2527 PN 320 2527 PN 400	DN 10 - DN 300 DN 200 - DN 300 DN 10 - DN 300 DN 200 - DN 300 DN 10 - DN 250 DN 50 - DN 200 DN 10 - DN 200 DN 10 - DN 150 DN 10 - DN 100 DN 10 - DN 100 DN 10 - DN 100

ANSI
	Weld Neck/ Slip-on/Lap-Joint	Blind	Socket Weld/ Threaded
150 lbs 300 lbs 600 lbs 900 lbs 1500 lbs 2500 lbs	DN 1/2" - DN 24" DN 1/2" - DN 24" DN 1/2" - DN 16" DN 1/2" - DN 12" DN 1/2" - DN 12" DN 1/2" - DN 10"	DN 1/2" - DN 24" DN 1/2" - DN 24" DN 1/2" - DN 20" DN 1/2" - DN 12" DN 1/2" - DN 12" DN 1/2" - DN 10"	DN 1/2" - DN 16" DN 1/2" - DN 14" DN 1/2" - DN 12" DN 1/2" - DN 12" DN 1/2" - DN 12" DN 1/2" - DN 10"