Renewable Design for China Pneumatic Hard Sealing Eccentric Wafer Butterfly Valve

Short Description:

Best Choice for Water

DN150-DN2000

BS5163

DIN3202 F4/F5

AWWAC509

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Product Detail

OEM/ODM Service

Product Tags

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Renewable Design for China Pneumatic Hard Sealing Eccentric Wafer Butterfly Valve, Welcome any inquiry to our company. We will be happy to ascertain friendly business enterprise relationships with you!
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China Butterfly Valves, Eccentric Butterfly Valve, Wafer Butterfly Valve (Hard-Sealing), We have now won a good reputation among overseas and domestic clients. Adhering to the management tenet of “credit oriented, customer first, high efficiency and mature services”, we warmly welcome friends from all walks of life to cooperate with us.

Implementation of standards

�Manufacturer standard	JB/T 8527
Flange standard	GB 9113
Structure length standard	GB12221
Inspection standard	GB/T 13927

Technical data

PN(MPa) Nominal pressure	1.0	1.6
(MPa) Seal test	1.1	1.76
(MPa) Strength test	1.5	2.24
��C Working temperature	Carbon steel:-29~425 ��C,Stainless steel: -40~650 ��C
Suitable mediums	�Water, air, natural gas, oil and weak corrosive fluids

Material of main parts

Part name	Material
Valve body	WCB, Q235,Alloy steel, stainless steel, etc.
�Valve stem	�Alloy steel, stainless steel
�Seal ring	�Stainless steel composite multi-level
Packing	�Flexible graphite or stuffing
Valve seat	�Stainless steel, cobalt based hard alloy
�Valve stem	�Stainless steel

�Main dimensions and weight

PN(MPa)	DN(mm)	L	D	D1	D2	Z-d	b	f	H	H0	A	B	kg
1.0	150	140	285	240	211	8-22	24	2	385	230	66	150	48
	200	152	340	295	266	8-22	24	2	471	297	85	170	92
	250	165	395	350	319	12-22	26	2	533	327	85	170	116
	300	178	445	400	370	12-22	26	2	606	364	106	205	151
	350	190	505	460	429	16-22	26	2	694	404	106	205	186
	400	216	565	515	480	16-26	26	2	757	444	130	240	216
	450	222	615	565	530	20-26	28	2	814	472	155	240	276
	500	229	670	620	582	20-26	28	5	902	522	169	306	350
	600	267	780	725	582	20-30	30	5	1048	590	198	324	553
	700	292	895	840	794	24-30	30	5	1277	810	220	335	814
	800	318	1015	950	901	24-33	32	5	1385	844	241	356	965
	900	330	1115	1050	1001	28-33	34	5	1490	890	241	356	1023
	1000	410	1230	1160	1112	28-36	34	5	1985	1228	241	356	1906
	1200	470	1455	1380	1328	32-39	38	5	2191	1340	35	785	2085
	1400	530	1675	1590	1530	36-42	42	5	2326	1450	35	785	2890
	1600	600	1915	1820	1750	40-448	46	5	2685	1590	35	785	4220
	1800	670	2115	2020	1950	44-48	50	5	2924	1710	60	865	5315
	2000	760	2325	2230	2150	48-48	54	5	3186	1854	60	865	7330
1.6	150	140	285	240	211	8-22	24	2	385	230	66	150	53
	200	152	340	295	266	8-22	24	2	471	297	85	170	96
	250	165	395	350	319	12-22	26	2	533	327	85	170	127
	300	178	445	400	370	12-22	32	2	606	364	106	205	163
	350	190	505	460	429	16-22	34	2	694	404	106	205	204
	400	216	565	515	480	16-26	36	2	757	444	130	240	231
	450	222	615	565	530	20-26	38	2	814	472	155	240	290
	500	229	670	620	582	20-26	42	5	902	522	169	306	368
	600	267	780	725	582	20-30	44	5	1048	590	198	324	552
	700	292	895	840	794	24-30	46	5	1277	810	220	335	985
	800	318	1015	950	901	24-33	48	5	1385	844	241	356	1294
	900	330	1115	1050	1001	28-33	34	5	1490	890	241	356	1678
	1000	410	1230	1160	1112	28-36	38	5	2010	1245	241	356	2230
	1200	470	1455	1380	1328	32-39	42	5	2220	1360	35	785	2465
	1400	530	1675	1590	1530	36-42	44	5	3437	1456	35	785	3412
	1600	600	1915	1820	1750	40-48	46	5	2756	1650	35	785	5130
	1800	670	2115	2020	1950	44-48	48	5	2985	1760	60	865	6920
	2000	760	2325	2230	2150	48-48	50	5	3245	1900	60	865	8652