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Angle type globe valve ,in cast steel,stainless steel and alloy steel,for high temperature steam.

Straight pattern globe valve(Tee pattern),angle pattern globe valve,Oblique pattern globe valve(Y type)

Design and manufacturer DIN3356/EN13709

in Cast steel(1.0619),stainless steel(1.4308,1.4408),alloy steel and duplex stainless steel

NORTECH is one of the leading China  Angle type globe valve Manufacturer & Supplier.


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What is Angle type globe valve ?

Angle type globe valve ,is normally designed and manufactured according to Germany standard and European standard EN13709.as normal,it's linear motion closing-down valve used to start, stop or regulate the flow using a closure member referred as a disc. the Angle type globe valve are most suitable and widely used to control or stop the flow of liquid or gas through a pipe for throttling and controlling fluid flow and are generally employed in small size piping.

it was invented to meet strict requirements of tightness and severe working conditions.except for the conventional packing assembly as all the gate valve,the Angle type globe valve also has a bellow packing device.The accordion-shaped bellows is contained and protected inside the thick metal tube.One end of the bellows is welded to the valve stem, and the other end is welded to the protective tube. With the wide flange of the tube firmly clamped in the bonnet of the valve, a leak-free seal exists.

normally there are three primary body patterns or designs for Angle type globe valve:

  • 1).Standard Pattern (also as Tee Pattern or T – Pattern or Z – Pattern)
  • 2).Angle Pattern
  • 3).Oblique Pattern (also known as Wye Pattern or Y – Pattern)

Main features of Angle type globe valve

In particular chemical processes the fluids in the pipes are often toxic, radioactive and hazardous. Bellows seal globe valves are used to prevent leakage of any toxic chemical to the atmosphere. Body material can be selected from all available materials,The bellow can be supplied in different materials like 316Ti, 321, C276 or Alloy 625.

  • 1).There is wide range of capabilities as available in standard pattern(streght pattern),Angle pattern,and Wye pattern(Y pattern).
  • 2).Metal bellows seals the moving stem and increases durability of packed stem seal valves.
  • 3).Two secondary stem seals: a) Backseat in open position; b) Graphite packing.

Technical Specifications of Angle type globe valve

Specifications of DIN-EN Bellows Seal Globe valve 

Design and Manufacture BS1873,DIN3356,EN13709
Nominal diameter(DN) DN15-DN500
Pressure rating(PN) PN16-PN40
Face to face DIN3202,BS EN558-1
Flange dimension BS EN1092-1,GOST 12815
Butt weld dimension DIN3239,EN12627
Test and inspection DIN3230,BS EN12266
Body Carbon steel,Stainless steel,Alloy steel
Bellows Stainless steel,Alloy steel
Seat stainless steel,alloy steel,Stellite coating.
Operation handwheel,manual gear,electric actuator,pneumatic actuator
Pattern of body Standard pattern(T-pattern or Z-type),Angle pattern,Y pattern
DIN-EN globe valve bellows seal
Bellows seal globe valve

Product Show: Angle type globe valve

bellow seal globe valve DN50 PN40
bellow seal globe valve DN100 PN40

Applications of Angle type globe valve

Angle type globe valve is widely used in pipeline with liquid & other fluids,especially for the fluids toxic,radioactive and hazardous 

  • Petrol/oil
  • Chemical/Petrochemical
  • The pharmaceutical industry
  • Power and Utilities
  • Fertiliser industry

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