JIS F 7306 Cast Iron 5K Angle Valves

JIS F 7306 Cast Iron 5K Angle Valve:
Ang Marine Cast Iron Angle Valve ay angkop para sa pipe system na may katamtamang sariwang tubig, hangin at iba pang gas, langis at singaw na may temperatura na hindi lalampas sa 205 centigrade degree.
Pamantayan sa Disenyo: JIS F7306-1996
Pamantayan sa Pagsubok: JIS 7400-1996
Hydraulic Test Pressure: Katawan- 1.05Mpa, Upuan-0.77Mpa
Laki ng flange ayon sa JIS B2220 - 5K

Pangunahing materyal:
Katawan: Cast Iron (FC200)
Bonnet: Cast Iron (FC200)
Packing Gland: Bronze (BC6) o Stainless Steel (2Cr13)
Stem: C3771BD (Brass) o SUS403
Upuan: Bronze (BC6) o Stainless Steel (2Cr13, SCS2)
Disc: Bronze (BC6) o Stainless Steel (2Cr13, SCS2)

Gasket: hindi asbestos

Listahan ng Pangunahing Sukat(mm):

IMPA Code	Sukat	L1	Diam ng flange. (D)	Pitch (C)	Hindi ng Bolt Hole	h	t	D2	H	Timbang
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