DI Hard Seal Gate Valve

PINDEE VALVE is a manufacture in China,which produce one of hot selling DI Hard seal gate valve. Usually, the sealing surface will be welded with metal materials to increase wear resistance, such as 1Cr13, STL6, stainless steel, etc. The gate has a rigid gate and an elastic gate. According to the different gate plates, the gate valve is divided into a rigid gate valve and an elastic gate valve.

Our factory is one of the biggest DI Hard seal gate valve manufacture.Excellent sealing performance: The non-rising stem gate valve is equipped with high-quality sealing materials, ensuring a reliable and tight seal to prevent any leakage.

Compact design: The valve has a compact and space-saving design, making it easy to install in tight spaces or areas with limited access.

Corrosion resistance: The valve is constructed with corrosion-resistant materials, allowing it to withstand harsh environments and corrosive substances, ensuring its durability and longevity.

Smooth and precise operation: The valve’s non-rising stem design enables smooth and precise operation, providing accurate flow control and allowing for easy adjustment.

Normal pressure and temperature tolerance: The gate valve is designed to handle normal-pressure and normal-temperature working conditions.

Standards&Features:

Design and Manufacture Conform to AWWA, BS5163, DIN-F4,F5

Dimensions Conform to EN1092-2,ANSI B16.5

Face to Face dimensions Conform to EN558-1, API 594, DIN3202

Testing Conform to EN12266-1, API598

Classified

Classified by shell/body material, gate valves can be divided into:

Metal material valves: such as carbon steel valves, alloy steel valves, stainless steel valves, cast iron valves, titanium alloy valves, Monel valves, copper alloy valves, lead alloy valves, etc.

Metal valve body lining valves: such as rubber-lined valves, fluorine-lined valves, lead-lined valves, plastic-lined valves, and enamel-lined valves.

Non-metallic materials valves: such as ceramic valves, glass valves, plastic valves.

Application: Marine industry; Water supply & drainage; Fire fighting; Shipbuilding; Water treatment; Power stations; Energy; Food

Technical parameters:

DN	D			D1			D2
(mm)	10	16	25	10	16	25	10	16
40	150	150	150	110	110	110	84	84
50	165	165	165	125	125	125	99	99
65	185	185	185	145	145	145	118	118
80	200	200	200	160	160	160	132	132
100	220	220	235	180	180	190	156	156
125	250	250	270	210	210	220	184	184
150	285	285	300	240	240	250	210	210
200	340	340	360	295	295	310	266	266
250	405	405	425	350	355	370	319	319
300	460	460	485	400	410	430	370	370
350	520	520	555	460	470	490	429	429
400	580	580	620	515	525	550	480	480
450	640	640	–	565	585		548	548
500	715	715	–	620	650		609	609
600	840	840	–	725	770		720	720
700	895	910	–	840	840		800	800
800	1015	1025	–	950	950		900	900
900	1115	1125	–	1050	1050		1000	1000
1000	1230	1255	–	1160	1170		1112	1112
L			H	b
F4	5163	F5		10	16	25
140	165	240	184	18	18	18
150	178	250	235	19	19	19
170	190	270	265	19	19	19
180	203	280	290	18-19	18-19	18-19
190	229	300	320	18-19	18-19	18-19
200	254	325	380	18	18	24
210	267	350	460	19	19	24
230	292	400	520	20	20	24
250	330	450	630	22	22	27
270	356	500	720	24	22	30
290	381	550	800	25	25	33
310	406	600	850	28	28	–
330	432	650	1000	29	29	–
350	457	700	1200	31	31	–
390	508	800	1350	33	33	–
430	610	–	1390	32	32	–
470	660	–	1520	35	35	–
510	711	–	2090	36	36	–
550	811	–	1980	40	40	–

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