JIS F 7306 Cast Iron 5K Angle Valves

JIS F 7306 Cast Iron 5K Angle Valves:
Marine Cast Iron Angle Valve cocok kanggo sistem pipa kanthi banyu seger, udara & gas liyane, lenga lan uap kanthi suhu ora luwih saka 205 derajat celcius.
Standar Desain: JIS F7306-1996
Test Standard: JIS 7400-1996
Tekanan Test Hydraulic: Awak- 1.05Mpa, Kursi-0.77Mpa
Ukuran flange miturut JIS B2220 - 5K

Bahan utama:
Badan: Cast Iron (FC200)
Bonet: Besi Cor (FC200)
Packing Gland: Perunggu (BC6) utawa Stainless Steel (2Cr13)
Batang: C3771BD (Kuningan) utawa SUS403
Kursi: Perunggu (BC6) utawa Stainless Steel (2Cr13, SCS2)
Cakram: Perunggu (BC6) utawa Stainless Steel (2Cr13, SCS2)

Gasket: non-asbestos

Daftar Ukuran Utama (mm):

Kode IMPA	Ukuran	L1	Diam flange. (D)	Lapangan (C)	Ora ana Bolt Hole	h	t	D2	H	Bobot
750216	50	100	130	105	4	15	16	160	240	12.9
750217	65	115	155	130	4	15	18	180	255	18.2
750218	80	130	180	145	4	19	18	180	265	23.4
750219	100	150	200	165	8	19	20	224	310	33.7
750220	125	170	235	200	8	19	20	250	330	46.2
750221	150	190	265	230	8	19	22	280	380	63.4
750222	200	220	320	280	8	23	24	315	450	105
750223	250	275	385	345	12	23	26	355	540	176
750224	300	310	430	390	12	23	28	400	610	243
750225	350	360	480	435	12	25	30	500	690	335
750225	400	395	540	495	16	25	30	630	770	459