產品名稱
氣動角座閥 – 316 不鏽鋼 (CF8M)，PN40，蒸汽開關閥，1/2″–2″
產品摘要
Pneumatic angle seat valve (Y-type) in 316 stainless steel with an integrated air piston — a pneumatic steam valve for fast on/off of high-pressure steam, hot water and liquids. The inclined seat gives high flow and low pressure drop.
CF8M (316) body · PN40 · −20 °C to +150 °C · 1/2″ – 2″ (DN15 – DN50) · threaded or welded ends
台灣製造。無最低訂購量。. Dimension drawing and full size table are below.
The YZNG TRONG Pneumatic Angle Seat Valve (also known as a Y-type valve) is a 316 stainless steel on/off valve driven by an integrated air piston. Its inclined Y-pattern seat opens a near-straight flow path, giving high flow and low pressure drop — which is why the angle seat valve is a common choice as a pneumatic steam valve for fast, frequent on/off duty.
The piston actuator snaps the valve open and shut for automated lines, and the all-stainless wetted parts handle high-pressure steam, hot water and other liquids. Threaded ends make it quick to install or replace in existing pipework.
專為蒸氣和熱流體設計
- 蒸汽服務： the angle-seat design and stainless build suit high-pressure steam and hot-water on/off (not a modulating control valve).
- 高流量： the inclined seat gives a near-straight path and lower pressure drop than a globe valve.
- 快速循環： 整合式活塞可在自動生產線上頻繁開啟/關閉。.
- 耐用的頭部： piston actuator available with a stainless steel or engineering-plastic head.
主要技術規格
| 閥門類型 | Pneumatic angle seat valve (Y-type), on/off |
| 型號 | 2000Y |
| 車身材質 | Cast 316 stainless steel (CF8M) |
| 工作壓力 | PN40 |
| 工作溫度 | −20 °C to +150 °C |
| 致動器 | Integrated pneumatic piston (stainless steel or engineering-plastic head) |
| 結束連線 | Threaded · welded |
| 尺寸範圍 | 1/2 英吋 – 2 英吋（DN15 – DN50） |
| 服務 | High-pressure steam, hot water and liquids (on/off) |
尺寸（毫米）
| 尺寸 | Ø D | H | L |
|---|---|---|---|
| 1/2 英吋 (DN15) | 19 | 126 | 133 |
| 3/4 英吋 (DN20) | 24 | 131 | 137 |
| 1 英吋 (DN25) — smaller actuator | 29 | 140 | 149 |
| 1 英吋 (DN25) — larger actuator | 29 | 165 | 174 |
| 1-1/4 英吋 (DN32) | 36 | 175 | 188 |
| 1-1/2 英吋 (DN40) | 42 | 178 | 190 |
| 2 英吋 (DN50) | 52 | 195 | 205 |
DN25 (1″) is available with two actuator sizes — both rows are shown above. Which one you need depends on your working pressure differential: tell us your line pressure and pilot air pressure when you request a quote, and we will size the actuator for you.
應用
Steam on/off lines, hot-water and CIP systems, bottling and food processing, machinery and OEM skids — anywhere a fast, high-flow pneumatic on/off valve is needed for steam or hot fluids.
常見問題
這是控制（調節）閥嗎？ No. It is an on/off angle seat valve — fast, tight shut-off for steam and hot fluids, not proportional control.
為何要使用角座閥而非截止閥？ The inclined seat opens a near-straight path, so flow is higher and pressure drop lower, and the piston handles frequent cycling.
Why does 1″ (DN25) appear twice in the dimension table? It comes with a choice of two actuator sizes. The valve body is the same; the larger actuator delivers more closing force for higher working pressure differentials, which changes the overall height (H) and length (L).
What temperature can it handle? −20 °C to +150 °C, which covers saturated steam and hot-water service in that range.
向我們購買
- 無最低訂購量。.
- 製造商，而非貿易公司。. 我們在台灣擁有自己的工廠，自1999年起專營不鏽鋼閥門。.
- 可應要求提供磨坊證明書。.
- 報價處理時間：24 小時內。.
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如果定價可以接受，我們可以免費提供樣品，或者根據產品類型和可用性收取費用。.
運費由客戶承擔。.
訂購流程
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當量產完成且貨物通過檢驗後，客戶必須先支付 70% 餘額，才能安排出貨。.
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交貨期取決於訂單數量及規格。當您 索取報價。.
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