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DONG HWA TCA

Pipe and fitting manufacturer, copper and copper alloy tube and pipe, standard pipe, stainless steel pipe, flange
Name

Steel fitting and flange

Series Capacity
Product Description


Butt Welding Fitting

MaterialProduct nameProduction RangeApplicable Specifications
Moid TypeFab. Type
Ferrous MaterialCarbon Steel
Low Alloy Steel(WP11-WP92)
High alloy Steel(Stainless Steel)
  • Elbow
  • Tee
  • Reducer
  • Cap
  • Stub End
  • Lateral
  • Long Bend
  • Special Fittings (Fabrication Type)
-82"
-72"
-48~150"
-16"
150"
~150"
-150"
-152"
~60"
KS, JIS, ASTM, JPI, MSS, AWWA DIN, BS, ASME, API
Non-Ferrous Material

Ni Alloy steel

Cu Alloy Steel
Al Alloy Steel




Forged Fitting

MaterialProduct nameProduction RangeApplicable Specifications
Ferrous MaterialCarbon Steel
Low Alloy Steel(F11-F92)
High alloy Steel(Stainless Steel)
  • Elbow
  • Tee
  • Reducer/Insert
  • Cap
  • Coupling
  • Boss
  • Union
  • Outlet
-4"


-36"
KS, JIS, ASTM, JPI, MSS, AWWA DIN, BS, ASME, API
Non-Ferrous Material

Ni Alloy steel

Cu Alloy Steel
Al Alloy Steel




Flange

MaterialProduct nameProduction RangeApplicable Specifications
Ferrous MaterialCarbon Steel
Low Alloy Steel(F11-F92)
High alloy Steel(Stainless Steel)
  • Welding Neck
  • Slip on / Treaded
  • Lap Joint
  • Ring Joint
  • Blind
  • Socket Welding
  • Orifice
  • Long Neck
-24"KS, JIS, ASTM, JPI, MSS, AWWA DIN, BS, ASME, API
Non-Ferrous Material

Ni Alloy steel

Cu Alloy Steel
Al Alloy Steel




Nomenclature

- KS : Korean Industrial Standards
- JIS : Japanese Industrial Standards
- ASTM : American Society for Testing and Materials
- JPI : Janpan Petroleum Institute
- MSS : Manufacturers Standardization Society
- AWWA : American Water Works Association
- DIN : Deutsches Institut Fur Normung
- B.S : British Standards
- ASME : American Society of Mechanical Engineers
- API : American Petroleum Institute

Products of DONG HWA TCA