YD Series Wafer butterfly valve

Lembe ma nok:

Bor ne:DN 32~DN 600

Lyethu:PN10/PN16/150 psi/200 psi

Makoya:

Wang ku wang:EN558-1 Series 20,API609

Flange connection :EN1092 PN6/10/16,ANSI B16.1,JIS 10K
Flange ma malu:ISO 5211

Cwal email iwa

Lembe ikum piny

Nying piny

Lanyuth:

YD Series Wafer butterfly valve 's flange connection is universal standard, and the handle is aluminium; Ecopu bedu ni jam tic mi poko nyo loko pii i paip matung tung. Ni kadhu kud i yero piny matung tung pa disc man seal seat, man bende pinless connection ikind disc ku stem, valve copo tiyo i lembe marac, calu desulphurization vacuum, sea water desalinization.

Kite:

1. Ma nok i dit man yot i pek man yot ni gwoko. Ecopu bedu kama mitire.
2. Yot, ma nyap, tic ma nyap 90 degree on-off
3. Disc utiye ku bearing ma yo aryo, seal maber, manangu epe ku pii ma wok kud i pressure test.
4. Flow curve ma cidho i straight-line. Tic maber pa cik.
5. Kit piny matung tung, ma jutiyo kudu i yore matung tung.
6. Lwoko man jwigo matek, man ecopu bedu maber i tic marac.
7. Kite ma plate utiye kudu, torque ma nok mi yabo man cego.
8. Kwo pa tic ma lac. Cungo i lembe ma romo elufu apar mi yabo man cego tic.
9. Ecopu tiyo kudu pi poko man yubu lembe mi wecu.

Tic ma rwinyo:

1. Tic mi pii man yub mi pii
2. Gwoko kabedu
3. Kabedo pa lwak
4. Ker man piny ma dhanu tiyo kudu
5. Tic mi gedo
6. Petroleum/ Chemical
7. Cuma. Tic mi cuma
8. Tic mi yiku karatasi
9. Cam/Math man mange

Dit:

20210928135308

Bor ne		A	B	C	D	L	D1	D2	Φ1	ΦK	E	R1 (PN10)	R2 (PN16)	Φ2	f	j	x	□w*w	Pek (kg)
mm	inch	A	B	C	D	L	D1	D2	Φ1	ΦK	E	R1 (PN10)	R2 (PN16)	Φ2	f	j	x	□w*w	Pek (kg)
32	11/4	125	73	33	36	28	100	100	7	65	50	R9.5	R9.5	12.6	12	–	–	9*9	1.6
40	1.5	125	73	33	43	28	110	110	7	65	50	R9.5	R9.5	12.6	12	–	–	9*9	1.8
50	2	125	73	43	53	28	125	125	7	65	50	R9.5	R9.5	12.6	12	–	–	9*9	2.3
65	2.5	136	82	46	64	28	145	145	7	65	50	R9.5	R9.5	12.6	12	–	–	9*9	3
80	3	142	91	46	79	28	160	160	7	65	50	R9.5	R9.5	12.6	12	–	–	9*9	3.7
100	4	163	107	52	104	28	180	180	10	90	70	R9.5	R9.5	15.8	12	–	–	11*11	5.2
125	5	176	127	56	123	28	210	210	10	90	70	R9.5	R9.5	18.9	12	–	–	14*14	6.8
150	6	197	143	56	155	28	240	240	10	90	70	R11.5	R11.5	18.9	12	–	–	14*14	8.2
200	8	230	170	60	202	38	295	295	12	125	102	R11.5	R11.5	22.1	15	–	–	17*17	14
250	10	260	204	68	250	38	350	355	12	125	102	R11.5	R14	28.5	15	–	–	22*22	23
300	12	292	240	78	302	38	400	410	12	125	102	R11.5	R14	31.6	20	–	–	22*22	32
350	14	336	267	78	333	45	460	470	14	150	125	R11.5	R14	31.6	20	34.6	8	–	43
400	16	368	325	102	390	51/60	515	525	18	175	140	R14	R15.5	33.2	22	36.2	10	–	57
450	18	400	356	114	441	51/60	565	585	18	175	140	R14	R14	38	22	41	10	–	78
500	20	438	395	127	492	57/75	620	650	18	175	140	R14	R14	41.1	22	44.1	10	–	105
600	24	562	475	154	593	70/75	725	770	22	210	165	R15.5	R15.5	50.6	22	54.6	16	–	192

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