JIS F 7320 Cast Steel 10K Anggulo Valve

JIS F 7320 Cast Steel 10K Angle Valve:
Ang Marine Cast Steel 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 300 centigrade degree.

Pamantayan sa Disenyo: JIS F7320-1996
Pamantayan sa Pagsubok: JIS 7400-1996
Hydraulic Test Pressure:Katawan- 2.1Mpa, Upuan-1.54Mpa
Laki ng flange ayon sa JIS B2220 -10K

Pangunahing materyal:
Katawan: Cast Steel (SC480)
Bonnet: Cast Steel (SC480)
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	DN	L1	D	C	Walang bolt hole	h	t	H	D2	Timbang(kgs)
750421	50	120	155	120	4	19	16	240	160	16.3
750422	65	130	175	140	4	19	18	260	200	23
750423	80	140	185	150	8	19	18	265	200	25.3
750424	100	160	210	175	8	19	18	300	250	37
750425	125	180	250	210	8	23	20	350	280	57.1
750426	150	205	280	240	8	23	22	400	315	77.2
750427	200	230	330	290	12	23	22	480	355	116
750428	250	290	400	355	12	25	24	535	400	188
750429	300	320	445	400	16	25	24	610	450	256