Pneumatic Dust Discharge Ball Valve

Pneumatic Dust Discharge Ball Valve:

1. Product Introduction:

(1). Model: Q647FM

(2). Pressure: 1.6 Mpa, 2.5 Mpa, 4.0 Mpa

(3). Application: Petrolem, Coal Mine, Mineral Exploiting, refining processing and pipeline system, in pharmaceutical chemical products and food production; In hydroelectric power production system in thermal power and nuclear power; In urban and industrial enterprise of water supply and drainage in heating and gas supply system; In the farmland irrigation and drainage systems; Widely used in metallurgical production system, is a kind of related to production of national defense construction and people's life important mechanical products.

2. GB Standard:

(1). Design Standard: GB/12237

(2). Structure, Length Standard: GB/12221

(3). Flange Connection: GB/12221

(4). Connection Flange Size: GB/9113, JB/T79

(5). Test and Check: JB/T9002

3. Valve Body: WCB

4. Q647FM Pneumatic Dust Discharge Ball Valve Specification (1.6Mpa)

Nominal Diameter DN	External Size			Connection Flange Size						Actuator
Nominal Diameter DN	L	L1	H	D	D1	D2	C	f	N-φd	Actuator
50	178	190	260	165	125	99	20	3	4-φ18	GTD83
65	190	210	293	185	145	118	20	3	4-φ18	GTD110
80	203	247	323	200	160	132	20	3	8-φ18	GTD110
100	229	276	382	220	180	156	22	3	8-φ18	GTD127
125	356	348	468	250	210	184	22	3	8-φ18	GTD160
150	394	378	510	285	240	211	24	3	8-φ22	GTD190
200	457	524	655	340	295	266	24	3	12-φ22	GTW190
250	533	645	847	405	355	319	26	3	12-φ22	AW20
300	610	715	980	460	410	370	28	4	12-φ22	AW25
350	686	795	1085	520	470	429	30	4	12-φ22	AW25
400	762	1860	1215	580	525	480	32	4	12-φ22	AW28
500	991	1860	1385	715	650	609	36	4	12-φ22	AW32

Q647FM Pneumatic Dust Discharge Ball Valve Specification (2.5 Mpa)

Nominal Diameter DN	External Size			Connection Flange Size						Actuator
Nominal Diameter DN	L	L1	H	D	D1	D2	C	f	N-φd	Actuator
50	216	210	270	165	125	99	20	3	4-φ18	GTD110
65	241	247	309	185	145	118	22	3	4-φ18	GTD110
80	283	276	344	200	160	132	24	3	8-φ18	GTD127
100	305	348	421	235	190	156	24	3	8-φ22	GTD160
125	381	378	485	270	220	184	26	3	8-φ26	GTD190
150	403	432	559	300	250	211	28	3	8-φ26	GTW190
200	502	524	655	360	310	274	30	3	12-φ26	AW20
250	568	648	847	425	370	330	32	3	12-φ30	AW20
300	648	715	980	485	430	389	34	4	16-φ30	AW25
350	762	795	1085	555	490	448	38	4	16-φ33	AW28
400	838	1860	1215	620	555	503	40	4	16-φ36	AW28
500	991	1860	1385	730	660	609	44	4	20-φ36	AW32

Q647FM Pneumatic Dust Discharge Ball Valve Specification(4.0MPa)

Nominal Diameter DN	External Size			Connection Flange Size							Actuator
Nominal Diameter DN	L	L1	H	D	D1	D2	D3	C	f	N-φd	Actuator
50	216	247	286	165	125	99	88×4	20	3	4-φ18	GTD110
65	241	276	330	185	145	118	110×4	22	3	8-φ18	GTD127
80	283	308	349	200	160	132	121×4	24	3	8-φ18	GTD160
100	305	348	421	235	190	156	150×4.5	24	3	8-φ22	GTD190
125	381	378	485	270	220	184	176×4.5	26	3	8-φ26	GTW190
150	403	524	582	300	250	211	204×4.5	28	3	8-φ26	AW20
200	502	648	702	375	320	284	260×4.5	34	3	12-φ30	AW25
250	568	715	895	450	385	345	313×4.5	38	3	12-φ33	AW25
300	648	795	1040	515	450	409	364×4.5	42	4	16-φ33	AW28
350	762	1860	1170	580	510	465	422×5	46	4	16-φ36	AW28
400	838	1860	1215	660	585	535	474×5	50	4	16-φ39	AW32
500	991	-	-	755	670	615	576×5	52	4	20-φ42	AW40