Face to Face	Flange End
DIN3202 F6	DIN2532

Main Parts and materials
No.	Parts Name	Material
1	Body	Ductile Iron
2	Seat	Brass/EPDM
3	Wedge	Ductile Iron+brass/EPDM
4	Seal Ring	Brone
5	Rocker	GGG50
6	Gasket	2Cr13
7	Shim	Graphite+stainless Steel
8	Bolt	Stainless Steel

Outline and connecting measurement
DN	L	D	C		D1	n-d
			PN10	PN16	PN10	PN10	PN16
50	200	165	125		102	4-19
65	240	185	145		122	4-19
80	260	200	160		138	8-19
100	300	220	180		158	8-19
125	350	250	210		184	8-19
150	400	285	240		212	8-23
200	500	340	295		268	8-23	12-23
250	600	405	350	355	320	12-23	12-28
300	700	460	400	410	370	12-23	16-28
350	800	520	460	470	429	16-23	16-28
400	900	580	515	525	480	16-28	16-30