（10）Spiral Wound Gasket to TAYLOR FORGE、LADISH, JPI raised face flange for large‐bored steel pipe（table 1.1.24）

Products （VALQUA No.）	Product Dimension Standard	Applicable Flange Standard
●Spiral Wound Gasket with inner/outer ring 6596、7596、8596 ●Spiral Wound Gasket with outer ring (6591)、(7591)、8591	VALQUA Standard	TAYLOR FORGE LADISH JPI-7S-43(Slip-on Flange)

Table 1．1．24　Unit mm

Nominal Dia		TAYLOR Class175， LADISH Class150				TAYLOR Class350， LADISH Class300
A	B	Inner Ring ID D1	Gasket		Outer Ring OD D4	Inner Ring ID D1	Gasket		Outer Ring OD D4
			ID D2	OD D3			ID D2	OD D3
650	26	672	692	720	739	677	697	733	752
700	28	723	743	771	790	728	748	784	803
750	30	776	798	828	847	783	805	841	860
800	32	827	849	879	898	834	856	892	911
850	34	879	901	933	952	884	906	942	962
900	36	928	950	982	1003	940	964	1004	1025
950	38	976	1000	1032	1054	991	1015	1055	1076
1000	40	1027	1051	1083	1104	1042	1066	1106	1127
1050	42	1086	1110	1144	1165	1099	1123	1163	1184
1100	44	1134	1158	1192	1216	1153	1177	1221	1244
1150	46	1185	1209	1243	1266	1204	1228	1272	1295
1200	48	1236	1260	1294	1317	1253	1279	1323	1346
1250	50	1283	1309	1343	1368	-	-	-	-
1300	52	1338	1366	1400	1425	1360	1388	1432	1457
1350	54	1387	1417	1451	1476	1409	1439	1483	1508
1500	60	1537	1567	1603	1628	1561	1591	1635	1660
1650	66	1690	1720	1756	1781	1726	1766	1816	1841
1800	72	1843	1879	1919	1946	1866	1916	1966	1993
2100	84	2169	2219	2259	2292	2194	2244	2294	2327
2400	96	2470	2520	2564	2597	2508	2558	2608	2641

【Note】
Spiral Wound Gasket with inner/outer ring is recommneded in case of filler material of VALQUAFOIL and PTFE..