精品在线播放-精品在线播放视频-精品在线第一页-精品在线观看免费-亚洲免费一区二区-亚洲免费影视

展開

A46S(A65S)

Nominal size DN: 15~25, 15, 20, 25, 32, 40, 50

Connection: internal thread, flange

Nominal pressure PN: PN63, PN100

Differential pressure range MPa: 0.03~4.6, 0.03~6.5

PMA/TMA  PMa/℃: 4.79/470、4.66/500、7.2/480、7.4/500

Shell material: forged steel 15CrMo

Download A46S(A65S)
Features

1. Hardened stainless steel and high-precision grinding working surface, good vapor sealing.

2. The drain hole of the valve seat is set to evenly distribute three holes, the action is stable, and the valve seat wears less.

3. The air jacket reduces the phenomenon of empty hitting.

4. Built-in filter, easy to clean.

5. Bimetal automatic air discharge, no air blockage.

6. The valve seat and disc can be replaced online, which is convenient for maintenance.

Uses: A46S type is used for medium and low pressure steam main and heat tracing pipelines. Type A65S is used for medium and high pressure steam mains and heat tracing lines.

Selection cheat sheet

RDL

Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
主站蜘蛛池模板: 亚偷熟乱区视频在线观看 | 天天se天天cao综合网蜜芽 | 五月婷色 | a毛片免费观看完整 | 美女一级a毛片免费观看 | 四虎影视大全免费入口 | 日本黄大乳片免费观看 | 国产精品资源站 | 国产香蕉视频在线播放 | 国产成+人+综合+亚洲欧美丁香花 | 老师喂我吃她的奶水脱她胸罩 | 国产香蕉98碰碰久久人人 | 久久精品国产精品亚洲精品 | 日本欧美一区二区三区免费不卡 | 日本黄视频在线播放 | a级精品九九九大片免费看 a级毛毛片看久久 | 成年人视频黄色 | 亚洲成人在线播放 | 亚洲人成电影在线小说网色 | 狠狠色狠狠色综合网 | 国产偷窥女洗浴在线观看亚洲 | 色视频免费在线 | 我被黑人巨大开嫩苞在线观看 | 99久久国产免费福利 | 666夜色666夜色国产免费看 | 欧美一卡二卡科技有限公司 | 成人亚洲网站 | 亚洲精品视频在线看 | 色婷婷亚洲十月十月色天 | 在线免费观看一级毛片 | 久久夜色tv网站免费影院 | 五月激情六月 | 日韩毛片高清免费 | 亚洲成人在线电影 | 夜夜爽www| 日本在线不卡一区 | 欧美高清老少配性啪啪 | 五月婷婷基地 | 亚洲日韩色图 | 国产精品漂亮美女在线观看 | 亚洲成年人免费网站 |