伊人久久免费视频,人妻久久久精品99系列A片,久久久久国产一区二区三区,丰满少妇被猛烈进出69影院

展開

S40D

Nominal size NPS: 1 ~ 1?

Connection: internal thread socket welding flange
Nominal pressure Class: 300
Pressure difference range bar: 0.1 ~ 40
PMA/TMA bar/℃ : 67.7/450
Shell material: WC6


Download S40D
Features
1. The orifice plate disc can also work stably in a high-load superheated steam environment.

2. Hardened stainless steel independent seat can be repaired and replaced online.

3. There is an independent filter in front of the valve, the work is not affected by impurities, and the blowdown is convenient.

Use: For large medium pressure steam heating equipment.


選型速查表
Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox
北辰区| 富源县| 当雄县| 龙口市| 惠州市| 兴和县| 奉节县| 玉树县| 彭泽县| 格尔木市| 宁海县| 贵港市| 西昌市| 开阳县| 民勤县| 江城| 陆良县| 江西省| 抚顺市| 阿拉善左旗| 昌乐县| 航空| 萝北县| 长顺县| 涟水县| 沾益县| 当雄县| 新营市| 承德县| 余干县| 九江市| 广安市| 河池市| 襄汾县| 晴隆县| 金门县| 尚志市| 永平县| 调兵山市| 荣昌县| 调兵山市|