斗地主单机版2019全:高溫閘閥

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  • 價格:1800
  • 材質:鍛鋼
  • 壓力:150Lb-2500Lb
  • 通徑:1/2”-2
  • 型號:HTG4100
高溫閘閥適用于 Class150~2500 、工作溫度 -29~425℃(碳鋼)或 -29~500℃(不銹鋼)的小口徑管路上,用于截斷或接通管路中的介質,選用不同的材質,可分別適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質、尿素等多種介質。
Features
1.Gate valve 150 Class.
2.Design according to EN ISO 15761 (API 602).
3.Made by Forged Steel ASTM A105.
4.Stainless Steel Seat hardened with Stellite.
5.Stainless Steel Wedge Disc.
6.Trim # 8 (equivalent to XU).
7.Flanged ends according to ANSI B 16.5.
8.Bolted Bonnet.
9.Max. Working pressure 19 bar.
10.Max. Working temperature 420 °C.
Materials
NameMaterial
1BodyASTM A105
2SeatASTM A276-410 + STL.
3WedgeASTM A182 F6a
4StemASTM A276-410
5Body GasketS.S 304 + Graphite
6Bonnet BoltASTM A193 Gr. B7
7Bonnet NutASTM A194 Gr. 2H
8BonnetASTM A105
9Stem packingGraphite
10Stem NutASTM A276-410
11HandwheelCast Iron
GENERAL DIMENSIONS

Size
Dimensions (mm)Weight (Kg)
dLHD0D
1/2"10.510815780903,400
3/4"13117163801003,800
1”171271941051105,850
11/4"221401961401157,300
11/2"2916521714012510,000
2”3617825116015015,200