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Flanged Air Valve

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China • Yuanda Valve Group Co., Ltd.

City:shijiazhuang

Province/State:hebei

Country/Region:china

Contact Person:MsAda Chen

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China DIN 3352 Water Flanged Gate Valve For Water Oil Gas Carbon Steel wholesale

DIN 3352 Water Flanged Gate Valve For Water Oil Gas Carbon Steel

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Brand Name :Y

Model Number :Z41H

Place of Origin :China

MOQ :10PCS

Price :Negotiable

Payment Terms :T/T

Supply Ability :1000 PCS per year

Delivery Time :5-8 Work days

Packaging Details :wooden box 1200*1100*1100

Product name :Flanged Gate Valve

Pressure :Medium Pressure

Temperature of media :Medium Temperature

Medium :Water Oil Gas

Size :DN50 ~ DN 1000

Connection :Flange Ends

Disc material :WCB

stem :A182 f6a

Color :Customer's Request

Body material :Carbon steel

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DIN Cast Carbon Steel Medium Water /Steam / Oil PN16/25 Flanged Gate Valve

Introduction

The opening and closing part of the cast steel gate valve is the gate, and the movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and closed, not adjusted and throttled. The ram has two sealing surfaces. The most commonly used mode is that the two sealing surfaces of the ram valve form a wedge. The wedge angle varies with the valve parameters, usually 50. When the medium temperature is not high, it is 2 ° 52 '. The gate of wedge gate valve can be made into a whole, which is called rigid gate valve; It can also be made into a ram that can produce slight deformation to improve its manufacturability and make up for the deviation of the angle of the sealing surface in the processing process. This kind of ram is called elastic ram.

Dimensions

Pressure 压力等级	DN	15	20	32	40	50	65	80	100	125	150	200	250	300
PN 10	L(F4)	115	120	130	140	150	170	180	190	200	210	230	250	270
	H	168	188	268	315	346	370	423	492	528	619	772	921	1064
	D	80	90	120	130	140	160	170	210	240	265	320	375	440
	D1	55	65	90	100	110	130	150	170	200	225	280	335	395

Pressure 压力等级	DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600
PN16	L(F5)	130	150	160	180	240	250	270	280	300	325	350	400	450	500	550	600	650	700	800
	H	170	190	205	270	296	361	380	418	488	531	638	758	906	1058	1215	1392	1542	1676	1900
	D	95	105	115	140	150	165	185	200	220	250	285	340	405	460	520	580	640	715	840
	D1	65	75	85	100	110	125	145	160	180	210	240	295	355	410	470	525	585	650	770

Pressure 压力等级	DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600
PN16	L(F5)	130	150	160	180	240	250	270	280	300	325	350	400	450	500	550	600	650	700	800
	H	170	190	205	270	296	361	380	418	488	531	638	758	906	1058	1215	1392	1542	1676	1900
	D	95	105	115	140	150	165	185	200	220	250	285	340	405	460	520	580	640	715	840
	D1	65	75	85	100	110	125	145	160	180	210	240	295	355	410	470	525	585	650	770

Basic standard

Design and manufacture	DIN 3352 BS ENI 1984
Face to face	BS EN 558-1
Flange end	DIN2543
Test	DIN3230

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