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The Strong Of Technical Renovation

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The Strong Of Technical Renovation The strongest company in the production of customizing valve and the technology innovation for building the power generation facility!

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Products Info The strongest in technical innovation for specialized production of customized valves and building the power generation facilities!

Check Valve - BC

제품스펙안내
구분 내용
PRODUCT NAME FORGED VALVE
MODEL NAME Check Valve - BC
VALVE SIZE 1/2" ~ 2"
APPLICABLE RATING ASME 150 ~ 1500
TEMPERATURE Up to 500°C
CODE & STANDARD API, BS, ASME, ASTM
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Details of products

CONSTRUCTIONS

  • End Connection : Socket-welded or Flanged Type
  • BC (=Bolted Cover) Type
  • Full Bore / Reduce Bore

STANDARD MATERIALS

STANDARD MATERIALS안내
PART NAME MATERIALS
BODY ASTM A105, A182-F304(L)/F316(L)/F22/F5/F9/F317/F347/F321
COVER ASTM A105, A182-F304(L)/F316(L)/F22/F5/F9/F317/F347/F321
SEAT ASTM A276-410-H,F
DISC ASTM A276-410
HINGE ASTM A351-CF8M
GASKET Graphite
COVER BOLT ASTM A193-B7

Model NO : Class 150

STANDARD MATERIALS안내
SIZE L H WT(kg)
FLG S.W FLG S.W
RF RF
1/2″ 108 79 57 1.8 1.3
3/4″ 117 92 57 2.3 1.6
1″ 127 111 75 3.9 2.9
1 1/4″ - 120 99 - 6.2
1 1/2″ 165 120 99 7.7 6.0
2″ 203 140 118 12.2 9.7

Model NO : Class 300

STANDARD MATERIALS안내
SIZE L H WT(kg)
FLG S.W FLG S.W
RF RF
1/2″ 152 79 57 2.1 1.3
3/4″ 178 92 57 2.9 1.6
1″ 216 111 75 4.5 2.9
1 1/4″ 229 120 99 8.2 6.2
1 1/2″ 241 120 99 8.7 6.0
2″ 267 140 118 13.1 9.7

Model NO : Class 600

STANDARD MATERIALS안내
SIZE L H WT(kg)
FLG S.W FLG S.W
RF RF
1/2″ 165 79 57 2.2 1.3
3/4″ 191 92 57 3.0 1.6
1″ 216 111 75 4.7 2.9
1 1/4″ 229 120 99 8.7 6.2
1 1/2″ 241 120 99 9.3 6.0
2″ 292 140 118 14.1 9.7

Model NO : Class 800

STANDARD MATERIALS안내
SIZE L H WT(kg)
FLG S.W FLG S.W
RF RF
1/2″ - 79 57 - 1.3
3/4″ - 92 57 - 1.6
1″ - 111 75 - 2.9
1 1/4″ - 120 99 - 6.2
1 1/2″ - 120 99 - 6.0
2″ - 140 118 - 9.7

Model NO : Class 900, 1500

STANDARD MATERIALS안내
SIZE L H WT(kg)
FLG S.W FLG S.W
RF RF
1/2″ - 111 75 - 2.9
3/4″ - 111 75 - 2.9
1″ - 120 99 - 6.2
1 1/4″ - 140 118 - 9.7
1 1/2″ - 140 118 - 9.7
2″ - 144 161 - 11.0