L&T Valves Limited
L&T Valves Limited
Coimbatore, Tamil Nadu
GST No. 33AAACA9647E1ZU
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L&T Pressure Seal Valves

Manufacturer of a wide range of products which include l&t pressure seal globe valves, l&t pressure seal gate valves and l&t pressure seal check valves.

L&T Pressure Seal Globe Valves

L&T Pressure Seal Globe Valves
  • L&T Pressure Seal Globe Valves
  • L&T Pressure Seal Globe Valves
  • L&T Pressure Seal Globe Valves
  • L&T Pressure Seal Globe Valves
  • L&T Pressure Seal Globe Valves
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Approx. Price: Rs 45,000 / UnitGet Latest Price
Product Brochure

Product Details:

MaterialCast and forged steels and exotic metallurgies
BrandL&T
Usage/ApplicationIndustrial
Valve Size3" to 18" (80 mm to 450 mm)
Design StandardASME B 16.34
TypeGlobe valve
ASME ClassClass 900 to 4100

Beyond Standards:
  • Pressure-seal Globe Valve design conforms to ASME B 16.34.
  • CE Marking – Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module H
  • Atex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipment
  • Safety Integrity Level for Automated Valves - SIL 3 certification available
  • Pressure-seal Globe Valves (up to Class 2500) used in Oil & Gas industry tested to ISO 15848-1 Class BH
  • Pressure-seal Globe Valves successfully tested to Shell Design Validation Test 77/300 and witnessed by Shell Inspectors

Features that Add Value:
  • Valves in intermediate classes reduce total cost of ownership
  • Pressure-Seal mechanism utilizes line pressure to enhance seal; ensures sealing integrity at higher operating pressures.
  • In-situ hardfaced seat design for all sizes
  • Higher hardfacing thickness (3 mm) to ensure consistent hot hardness
  • Body-guided Disc offered in Pressure-seal Globe Valves (all sizes/classes) provides disc stability and avoids vibration of the disc-disc nut assembly
  • Disc guides hardfaced for longer life
  • Customised deposition process in F91/ C12A valves to avoid delamination of hardfaced surfaces
  • Live loading of bonnet bolts for F91/ C12A valves
  • Special high purity graphite packing (seven rings) provided for pressure rating > Class 2500 in Power applications

Versatile Solutions:
  • By-pass arrangement provided for over-pressure protection based on customer requirement
  • ValvTrac™ RFID tagging offered for reliable digital traceability

Note: Mentioned price is a basic price. Prices varies based on size, class and material.
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L&T Pressure Seal Gate Valves

L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
  • L&T Pressure Seal Gate Valves
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Approx. Price: Rs 40,000 / UnitGet Latest Price
Product Brochure

Product Details:

Usage/ApplicationIndustrial
Valve Size3" to 42" (80 mm to 1050 mm)
BrandL&T
MaterialCast and forged steels and exotic metallurgies
Design StandardASME B 16.34,API 600
Product TypeGate valve
ASME ClassClass 600 to 4100

Beyond Standards:
  • Pressure-seal Gate Valve design conforms to ASME B 16.34.
  • The design was successfully validated by conducting in-house High Pressure High Temperature (HPHT) Gas Tests on ultra-high pressure valve prototypes.
  • Flow Interruption Test successfully conducted on 8" Class 600 Pressure-seal Gate Valve suitable for Main Stream Isolation Valve (MSIV) service in nuclear power plants - at Areva, Germany.
  • Fugitive Emission - 14" Class 2500 Pressure-seal Gate Valve (test pressure of 431 bar at ambient and 289 bar at 400 degree C) has been tested successfully as per ISO 15848-1, endurance Class CO2 and Tightness Class BH
  • CE Marking – Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module H
  • Atex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipment
  • SIL3 Safety Integrity Level for Automated Valves
  • Pressure-seal Gate Valves (up to Class 2500) used in Oil & Gas industry tested to ISO 15848-1 Class BH
  • Pressure-seal Gate Valves successfully tested to Shell Design Validation Test 77/300 and witnessed by Shell Inspectors

Features that Add Value:
  • Valves in intermediate classes reduce total cost of ownership
  • Pressure-Seal mechanism utilizes line pressure to enhance seal; ensures sealing integrity at higher operating pressures.
  • Higher hardfacing thickness (3 mm) to ensure consistent hot hardness
  • Disc guides hardfaced for longer life
  • Customised deposition process in F91/ C12A valves to avoid delamination of hardfaced surfaces
  • Live loading of bonnet bolts for F91/ C12A valves
  • Special high purity graphite packing (seven rings) provided for pressure rating > Class 2500 in Power applications
  • Live loading of bonnet bolts and gland bolts for all valves in F91/ C12A construction

Versatile Solutions:
  • Available in a cast and forged steels and exotic metallurgies for a wide variety of applications
  • By-pass arrangement provided for over-pressure protection based on customer requirement
  • Accessories: Heat Dissipation Bonnets, Dashpot Arrangement, Limit Switches, Extension Spindles and Position Indicator
  • ValvTrac™ RFID tagging offered for reliable digital traceability

Note: Mentioned price is a basic price. Prices varies based on size, class and material.
Request
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L&T Pressure Seal Check Valves

L&T Pressure Seal Check Valves
  • L&T Pressure Seal Check Valves
  • L&T Pressure Seal Check Valves
  • L&T Pressure Seal Check Valves
  • L&T Pressure Seal Check Valves
Get Best Quote
Approx. Price: Rs 35,000 / UnitGet Latest Price
Product Brochure

Product Details:

BrandL&T
Valve Size3" to 42" (80 mm to 1050 mm)
MaterialCast and forged steels and exotic metallurgies
Design StandardASME B 16.34
Usage/ApplicationIndustrial
ASME ClassClass 600 to 4100
Valve TypeCheck valve

Beyond Standards:
  • Pressure-seal Check Valve conforms to ASME B 16.34.
  • CE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module H
  • Atex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipment
  • Safety Integrity Level for Automated Valves - SIL 3 certification available

Features that Add Value:
  • Valves in intermediate reduce cost of ownership
  • Pressure-Seal mechanism utilizes line pressure to enhance seal; ensures sealing integrity at higher operating pressures.
  • Higher hardfacing thickness (3 mm) to ensure consistent hot hardness
  • Customised deposition process in F91/ C12A valves to avoid delamination of hardfaced surfaces
  • Live loading of bonnet bolts for F91/ C12A valves

Versatile Solutions:
  • Available in a cast and forged steels and exotic metallurgies for a wide variety of applications
  • By-pass arrangement provided for over-pressure protection based on customer requirement
  • ValvTrac™ RFID tagging offered for reliable digital traceability

Note: Mentioned price is a basic price. Prices varies based on size, class and material.
Request
Callback
Yes! I am Interested
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Reach Us
Raghu Prasad (Sr. Engineer)
L&T Valves Limited
L&T Campus - Sector W2, L&t Bypass Road, Po Box 4440, Malumichampatti
Coimbatore - 641050, Tamil Nadu, India


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