南京麻将作弊器真的吗|南京麻将详细算法
Welcome to Shandong Hongda Technology Group Co., Ltd.!
Heat Exchanger

High and low pressure feed water heater

SequenceSerialnumberNameNameShellShellsideTubeTubeside1Designpressure(MPa)Designpressure1.9172DesignTemperature(℃)Designtemperature350/2302503Hydraulictestpressure(MPa)Hydraulictestpressure2.5927.64O...

Detailed
Sequence Serial number
Name Name
Shell Shell side
Tube Tube side
1
Design pressure (MPa)
Design pressure
1.9
17
2
Design Temperature (℃)
Design temperature
350/230
250
3
Hydraulic test pressure (MPa)
Hydraulic test pressure
2.59
27.6
4
Operating media
Operating medium
Steam, water
Steam, water
Water
Water
5
Dielectric properties
Medium character
The second group of media a part of the second group
The second group of media a part of the second group
6
Corrosion allowance (mm)
Corrosion allowance
1
1
7
Welded joints coefficient φ
Welded joint coefficient
1
1
8
Number of Number of passes away
1
2
9
Heat transfer area (m2)
Heat exchange area
210
10
The main pressure parts materials
Material of main pressure part
Q345R
16MnⅥ
Tube sheet Tube plate 16MnⅥ
Tubes Heat exchange tube 20G
南京麻将作弊器真的吗 qq欢乐麻将血战到底 体彩20选5 5分彩计划下载 乐趣江苏麻将昆山麻将 黄色三级片电影 湖北麻将打法技术 竞彩网首页500比分直播 澳洲幸运5信誉老群 北单比分投注奖金怎么计算 3d杀一码公式 500比分电脑 河北麻将游戏外挂 三分彩 竞彩篮球比分直播360 球探网篮球 捷报比分app3