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Cast iron Bi-directional bonneted knife gate valve

Cast iron Bi-directional bonneted knife gate valve

Brand THT
Product origin China
Delivery time 30 days
Supply capacity 30/month

Material:cast iron body and bonnet
Direction of flow:bi-directional
Leakage rate:0 leakage

Cast iron Bi-directional bonneted knife gate valve

large size knife gate valve

The lug knife gate valve is a uni-directional valve deals with flow in one direction , while offering 0 leakage of rubber seal. The u-shape peripheral seat design ensures full-port flow and non-clogging shutoff . It is suitable for media such as pulp stock , chemicals , sludge , bio mass , slurry and water.

bi-directional knife gate valve

Name	Cast iron Bi-directional bonneted knife gate valve
Size	DN200-DN1800
Working Pressure	DN200-DN900 10Bar DN1000-DN1800 8Bar
Medium	water, sewage, slurry etc.
Temperature	≤120℃
End connection standard	EN1092 PN10 PN16 ANSI-16.5(150LB) JIS-5K 10K Other end connection on request
Operation	handwheel, electric, pneumatic

Body	GGG40/GGG50
Disc	SS304
Seat	EPDM/NBR/VITON
Stem	2Cr13/304

large size knife gate valve

MPa	DN	L	D	D1	D2	H	N-M	W(Kg)
	200	100	335	295	265	700	8-M20	45
	250	110	390	350	320	840	12-M20	58
	300	110	440	400	368	960	12-M20	70
	350	110	500	460	428	1110	16-M20	110
	400	130	565	515	482	1250	16-M22	155
	450	140	615	565	532	1380	20-M22	268
	500	140	670	620	585	1530	20-M22	320
	600	150	780	725	685	1800	20-M27	400
	700	170	895	840	800	2150	24-M27	581
	800	180	1010	950	898	2420	24-M30	723
	900	203	1110	1050	1005	2680	28-M30	1045
	1000	203	1220	1160	1115	3100	28-M30	1730
	1200	223	1450	1380	1325	3450	32-M36	3650
	1600	254	1220	1160	1115	3100	28-M30	3400
	1800	276	1450	1380	1325	3450	32-M36	4500
	2000	320	2325	2230	2150	5010	48-M48	5700

bi-directional knife gate valve

DN1600 knife gate valve

Tianjin Tanggu Jinbin Valve Co., Ltd. was founded in 2004, with registered capital of 113 million yuan, 156 employees, 28 sales agents of China,covering an area of 20,000 square meters in total, and 15,100 square meters for factories and offices.It is a valve manufacturer engaged in professional R&D, production and sales,a joint-stock enterprise integrating science, industry and trade.

The company now has 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine and other large processing equipment, multi-functional valve performance testing device and a series of perfect testing equipment such as physical.

large size knife gate valve