内地三级在线观看,久久精品国产久精国产,好大好硬好深好爽想要AV,中文字幕乱码久久午夜

展開

CA2-TB

Nominal size NPS: ? ~ ? 1

Connection: internal thread socket welding flange
Nominal pressure Class: 300
Pressure difference range bar: 0.1 ~ 20
PMA/TMA bar/℃ : 28.8/425
Shell material: A105


Download CA2-TB
Features
1. Use a unique SCCV closing method, durable.

2. Water shock resistance, good air discharge performance, no noise, easy adjustment, fast opening.

3. Accurate and reliable operation, no steam leakage.

4. The discharge temperature can be adjusted when the pipe network is running, and it can be installed in any direction.

Uses: Used in steam main, steam tracing pipeline and 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
国产成人无码网站| 沈阳45老熟女高潮喷水亮点| 性人久久久久| 亚洲VA韩国VA欧美VA| 亚洲AV无码专区亚洲猫咪| 最新系列国产专区|亚洲国产|