Three piece pneumatic ball valve - Chip Ball Valve Series - 浙江众源自控设备有限公司

summary

The connection mode of three piece pneumatic ball valve is very diversified, including internal thread, industrial thick wall pipe welding, sanitary thin-wall pipe standard butt welding, 3A standard sanitary thin-wall pipe automatic butt welding, quick assembly, sanitary flange, national standard flange, etc.

The valve body of three piece pneumatic ball valve adopts the advanced technology of precision vacuum wax mold casting, with reasonable structure and beautiful shape. The valve seat adopts elastic sealing structure, with reliable sealing and easy opening and closing. The valve rod adopts a bottom mounted structure with inverted seal. When the valve chamber is abnormally pressurized, the valve rod will not be rushed out.

The valve body of three piece pneumatic ball valve adopts standard ISO high platform, which can be equipped with pneumatic actuator and electric actuator. It can be equipped with valve position feedback, mechanical positioner and intelligent positioner, which can meet the needs of various automatic control processes.

Technical parameter

Technical parameters • flange standard: produced by national standard GB, mechanical standard JB, chemical standard Hg, American standard API, ANSI, German standard DIN, Japanese JIS, JPI and British Standard BS.

• valve body material: CF8 (304), CF3 (304L), CF8M (316), cf3m (316L), etc.

• working pressure: 1.0mpa-2.5mpa.

• operating temperature: - 15 ℃ - 180 ℃.

• connection methods: industrial welding, socket welding, socket welding and socket welding.

• driving mode: pneumatic actuator, electric actuator and hydraulic actuator.

• nominal diameter: dn8-dn100 ∮ 12.7 - ∮ 101.6

Pneumatic welded three piece ball valve

规格	d	D	T	L	H	H2
Φ12.7	9.7	12.7	1.5	73	134.5	92
Φ19.05	16.05	19.05	1.5	73	134.5	92
Φ25.4	22.4	25.4	1.5	86	155.5	108
Φ31.8	28.8	31.8	1.5	93	177	120
Φ38.1	35.1	38.1	1.5	111	191.5	129
Φ50.8	47.8	50.8	1.5	146	216	137
Φ63.5	59.5 (60.5)	63.5	2 (1.5)	152	240.5	153
Φ76.2	72.2	76.2	2	186	274	175
Φ88.9	84.9	88.9	2	216	285	175
Φ101.6	97.6	101.6	2	270	322	192

Automatic welding three piece ball valve

规格	d	D	T	L	H	H2
Φ12.7	9.7	12.7	1.5	120	134.5	92
Φ19.05	16.05	19.05	1.5	130	134.5	92
Φ25.4	22.4	25.4	1.5	130	155.5	108
Φ31.8	28.8	31.8	1.5	140	177	120
Φ38.1	35.1	38.1	1.5	155	191.5	129
Φ50.8	47.8	50.8	1.5	170	216	137
Φ63.5	59.5(60.5)	63.5	2 (1.5)	180	240.5	153
Φ76.2	72.2	76.2	2	230	274	175
Φ88.9	84.9	88.9	2	240	285	175
Φ101.6	97.6	101.6	2	270	322	192

Pneumatic quick installation three piece ball valve

配管外径	d	C	L	H	H1	H2
Φ12.7×1.5	9.7	50.5	92	134.5	42.5	92
Φ19.05×1.5	16.05	50.5	97	134.5	42.5	92
Φ25.4×1.5	22.4	50.5	110	155.5	47.5	108
Φ31.8×1.5	28.8	50.5	118	177	57	120
Φ38.1×1.5	35.1	50.5	137	191.5	62.5	129
Φ50.8×1.5	47.8	64	158	216	79	137
Φ63.5×2 (1.5)	59.5(60.5)	77.5	179	240.5	87.5	153
Φ76.2×2	72.2	91	216	240.5	99	175
Φ88.9×2	85	106	217	285	110	175
Φ101.6×2	97.6	119	270	274	130	192

Pneumatic three piece sanitary flange ball valve

规格	d	D	K	n-m	L	B	H	H1	H2
Φ12.7×1.5	9.7	79	67.5	4-Φ7	120	10	134.5	42.5	92
Φ19.05×1.5	16.05	79	67.5	4-Φ7	120	10	134.5	42.5	92
Φ25.4×1.5	22.4	79	67.5	4-Φ7	133	10	155.5	47.5	108
Φ31.8×1.5	28.8	79	67.5	4-Φ7	140	10	177	57	120
Φ38.1×1.5	35.1	88	75	4-Φ7	158	10	191.5	62.5	129
Φ50.8×1.5	47.8	100	87.2	4-Φ9	198	10	216	79	137
Φ63.5×2	59.5	114	99	4-Φ9	206	10	240.5	87.5	153
Φ76.2×2	72.2	130	115	4-Φ9	242	11	274	99	175
Φ88.9×2	84.9	140	125	4-Φ9	274	11	285	110	175
Φ101.6×2	97.6	162	147.5	6-Φ9	330	11	322	130	192

Pneumatic national standard flange three piece ball valve

规格	d	D	K	n-m	L	B	H	H1	H2
15	15	95	65	4-Φ14	130	12	134.5	42.5	92
20	20	105	75	4-Φ14	140	13	134.5	42.5	92
25	25	115	85	4-Φ14	150	13	155.5	47.5	108
32	32	135	100	4-Φ18	165	14	177	57	120
40	40	145	110	4-Φ18	180	14	191.5	62.5	129
50	50	160	125	4-Φ18	200	14	216	79	137
65	65	180	145	4-Φ18	220	16	240.5	87.5	153
80	80	195	160	8-Φ18	250	16	240.5	99	175
100	100	215	180	8-Φ18	280	18	274	130	192