By Shanghai Hua Tong Valve Co., Ltd.

Wafer check valve

Manufacturer	Shanghai Hua Tong Valve Co., Ltd.
Description	Wafer check valve H77X-10-350
Part number	H77X-10-350

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Product selection

Index	Selector	Nominal dimension (mm)	L (mm)	D2 (mm)	D3(H77X) (mm)	D3(H77H/H77Y/H77W) (mm)
1	1	50	43	100	43	46
2	3	80	64	135	71	80
3	4	100	64	155	91.5	94
4	5	125	70	185	115	118
5	6	150	76	210	141	145
6	7	200	89	265	191	200
7	8	250	114	320	230	250
8	9	300	114	375	290	300
9	10	350	127	435	340	340
10	11	400	140	485	376	390
11	12	450	152	545	427	472
12	13	500	152	608	479	490
13	15	600	178	718	579	588
14	16	700	229	800	675	686
15	17	800	241	905	774	784
16	18	900	241	1005	875	0
17	19	1000	300	1115	974	0
18	20	1200	350	1325	1164	0

Nominal pressure

Seal

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Shanghai Hua Tong Valve Co., Ltd.

Shanghai Hua Tong Valve Co., Ltd. (formerly state-owned enterprise restructuring, founded in 1970), is a set of product development, design, production and sales of specialized high-end valve manufacturing enterprises.

Shanghai Hua Tong Valve Co., Ltd.

Shanghai Hua Tong Valve Co., Ltd.
No.35, Jiangqiao industrial park, Jiading District
201803 Shanghai
CN-SH
China
www.ht-valve.com
sales@ht-valve.com

上海华通阀门有限公司

上海华通阀门有限公司
嘉定区江桥工业园江桥路35号
201803 上海
China
www.ht-valve.com
sales@ht-valve.com

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