美女人体艺术写真,最近免费观看在线中文2019,含羞草WWW中国在线资源,舒淇和李丽珍演过的三年级,半夜洗澡被老头添一夜

展開

TB51(TB52)

Nominal size DN: 15 ~ 25 15 ~ 50

Connection mode: internal thread, socket welding, flange
Nominal pressure PN: PN63 PN100
Pressure difference range MPa: 1.0 to 4.5 1.0 to 6.5
PMA/TMA PMa/℃ : 4.7/371 4.9/450 6.5/399 7.06/475
Shell material: A105 15CrMo


Download TB51(TB52)
Features
1.SCCV system has long service life, accurate alignment of spool and seat, no steam leakage.

2. Energy can be efficiently saved by adjusting the condensate discharge temperature.

3. Not affected by work stress.

4. It can be repaired online.

5. Water shock resistance.

Application: Medium and high pressure steam supply line.

Note: The front end of the trap is preferably not insulated within 1m. In order to accurately adjust the temperature, the user must provide the on-site working pressure and set the opening valve temperature, if not provided, our company will adjust the factory status according to 2.1Mpa, 180℃ (TB51/52-45, 4.4MPa), 4.4MPa, 220℃ (TB51/52-65).


選型(xing)速查表
Information Request
* Please fill in your email address truthfully, and the product information will be sent to your mailbox