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手動一體式漿液閥安裝尺寸以及外形圖

發布時間:2016-05-30 11:38 已被瀏覽
產品概述
手動一體式漿液閥(整體式漿液閥、刀型閘閥)。一種整體式漿液閥,包括閥體、閥桿和閘板,閥體的內壁嵌裝有U型的彈性中空式密封條,閘板的邊緣則和密封條接觸密封配合,閥體是整體成型結構,且密封條的空腔中內置有彈性鋼絲構成支撐加強結構。本實用新型采用整體成型的閥體,強度高,不易損壞,生產迅速。在密封條的空腔中置放有彈性鋼絲,加強彈性,支撐可靠,裝配嵌入閥體內壁中很方便,防止密封條變形泄漏,密封性能更好,充分保證了漿液閥的零泄漏,介質雙向流動基本無流阻。
本閥門適用于糖漿、紙漿、泥漿、污水、煤漿等介質管路上,作啟閉調節和節流使用,適用于水平安裝,亦可傾斜安裝。
1、采用對夾一體式結構,體積小,重量輕;
2、完全敞開的通道,可以防止介質在閥內的沉積;
3、采用可更換式密封結構,一改普通漿液閥與刀型閘閥維修難的問題。
技術參數范圍
公稱壓力:0.6MPa,1.0MPa,1.6MPa
公稱通徑:DN50-DN1000
適用溫度:-10~+200℃
連接法蘭:GB/T9113、JB/T79
主體材料:HT250,WCB,CF8
密封型式:軟密封
泄 漏 量:A級(零泄漏)
配套附件:安裝法蘭
Product introduction
Wafer knife Gate Valve (integral type slurry valve, knife gate valves). A monolithic slurry valves, including valve body, valve stem and disc, valve body wall embedded with u-shaped elastic hollow type sealing strip, the edge of the disc will contact seal and seal, the body is the overall molding structure, and sealing strip in the cavity of the built-in support to strengthen the structure composed of elastic steel wire. The utility model adopts the overall shape of the body, high strength, not easy to damage, production quickly. Placed in the cavity sealing strip elastic steel wire, strengthen the elasticity, support and reliable, and very convenient assembly into the valve body wall, to prevent the leakage of sealing strip deformation, sealed performance is better, fully ensures zero leakage of the slurry valve, bidirectional flow of medium basic flow resistance.
The valve is suitable for pipeline conveying such mediumsin cluding syrup,paper pulp,sludge,sewage,coal slurry,etc.for controlling switching on/off and throttling.It allows horizontal mounting as well as inclined mounting.
1、Adopts the one-piece structure, small volume, light weight;
2、Completely open channel, can prevent the deposition of medium inside the valve;
3、Adopting replaceable type sealing structure, changes the ordinary type slurry valves and knife gate valve, the difficulty of maintenance。
Technical Parameter Range
Nominal pressure:0.6MPa,1.0MPa,1.6MPa
Nominal diameter:DN50-DN1000
Suitable temperature:-10~+200℃
Flange drilling:GB/T9113、JB/T79
Main materials:HT250,WCB,CF8
Seal type:Teflon soft seal
Accessories:Flange

主要外形及連接尺寸Profile and connection dimension
單位Unit:mm
口徑SIZE 50 65 80 100 125 150 200 250 300 350 400 450 500 600
L 48 48 51 51 57 57 70 70 76 76 89 89 114 114
H 309 347 369 413 475 529 695 753 885 1000 1088 1261 1710 2010
Do 200 200 200 240 240 280 320 320 400 450 450 500 530 600

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