Industrial Engineering Syndicate

Beyond Standards:

• Gate Valve design complies to API 600, Edition 13
• Offered with API 600 monogram
• Fugitive Emissions - Complies to API 624 and ISO 15848-1 (<50 ppm / Class AH leakage levels, optional)
• Gate Valves tested to API 624 at Yarmouth Research Lab, Maine, USA
• Body gasket leakage <100 ppm observed on eight sizes tested as per API 624 Annexure A
• Fire Safe - By design and tested to API 607/ ISO 10497
• CE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module H
• PED Module B1 Design Examination Certificate (certified by DNV) available
• Atex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipment
• SIL 3 Safety Integrity Level for Automated Valves
• Gate valves successfully tested to Shell Design Validation Test Procedure 77/300 and witnessed by Shell Inspectors

Features that Add Value:

• Robust stem-wedge design connection successfully tested as per API RP 591 Annex B
• Hardfaced body guides and wedge slots (sizes >24”)
• Inconel overlay/ cladded options offered

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY

We are Offering L&T Valve 



We are looking bulk inquiries from Lucknow, Kanpur, Varanasi, Jaipur, Jodhpur, Ajmer, Bikaner, Kota, Udaipur, Bhilwara, Alwar, Agra, Meerut, Aligarh, Allahabad, Banaras, Mathura, Jhansi, Ghaziabad, Noida, Bareilly, Moradabad, Saharanpur, Uttar Pradesh, Punjab, Chandigarh, Jalandhar, Amritsar, Ludhiana, Bathinda, Pathankot, Patiala, Hoshiarpur, Himachal Pradesh, HP, UP, MP, Shimla, Dharamshala, Uttarakhand, Dehradun, Haridwar, Roorkee, Rudrapur, Rishikesh, Nainital, Udham Singh Nagar, Indore, Bhopal, Jabalpur, Gwalior, Ujjain, Sagar, Ratlam, Satna, Dewas, Bihar, Patna, Gaya, Bhagalpur, Muzaffarpur, Jharkhand, Jamshedpur, Dhanbad, Ranchi, Haryana, Karnal, Ambala, Panipat, Rohtak, Hisar, Faridabad, Gurgaon, Rajasthan, Jammu, Srinagar, J&K, Chhattisgarh, Raipur, Bhilai, Bilaspur and all over India. We are looking bulk inquiries from Lucknow, Kanpur, Varanasi, Jaipur, Jodhpur, Ajmer, Bikaner, Kota, Udaipur, Bhilwara, Alwar, Agra, Meerut, Aligarh, Allahabad, Banaras, Mathura, Jhansi, Ghaziabad, Noida, Bareilly, Moradabad, Saharanpur, Uttar Pradesh, Punjab, Chandigarh, Jalandhar, Amritsar, Ludhiana, Bathinda, Pathankot, Patiala, Hoshiarpur, Himachal Pradesh, HP, UP, MP, Shimla, Dharamshala, Uttarakhand, Dehradun, Haridwar, Roorkee, Rudrapur, Rishikesh, Nainital, Udham Singh Nagar, Indore, Bhopal, Jabalpur, Gwalior, Ujjain, Sagar, Ratlam, Satna, Dewas, Bihar, Patna, Gaya, Bhagalpur, Muzaffarpur, Jharkhand, Jamshedpur, Dhanbad, Ranchi, Haryana, Karnal, Ambala, Panipat, Rohtak, Hisar, Faridabad, Gurgaon, Rajasthan, Jammu, Srinagar, J&K, Chhattisgarh, Raipur, Bhilai, Bilaspur Guna, Gorakhpur, Berhampur, Markapur, Hyderabad, Bilaspur, Indore, Mumbai,  Rewa, West Champaran,  Bhopal,  Lucknow, Motahari,  Guwahati, Katihar,  Muzaffarpur,  Chhatarpur, Satna,  Doda,  Rohtas,  Jaunpur,  Giridih,  Biharsharif,  Chatra,  Jamtara,  Ballia,  Kolkata,  Mahbubani, Ratlam,  Sambalpur,  Varanasi,  Balaghat,  Visakhapatnam,  Gwalior, Siwan, Samastipur,  Raipur,  Damoh, Vijayawada, Munger, Nawada, Bettiah, Sidhi, Kanpur, Jamshedpur, Delhi, Shillong, Darbhanga, Chhindwara, Chapra, Srikakulam, Ranchi, Gurgaon, Bokaro Steel City, Banka, Garhwa , Bhubaneswar, Balangir, Vaishali, Chittorgarh, Hazaribagh, Patna, Gaya, Aizawl,  Lakhisarai, Supaul,  Dhanbad, Dewas,  Saharsa, Bhagalpur, Auraria,  Bhind and all over India.

Additional Information:

• Delivery Time: Ready Usually
• Packaging Details: Loose and Box

Beyond Standards:

• Globe Valve design complies to API 623 (higher stem diameter than BS 1873)
• Fugitive Emissions - Complies to API 624 and ISO 15848-1 (<50 ppm / Class AH leakage levels, optional)
• Globe Valves tested to API 624 at Yarmouth Research Lab, Maine, USA
• Fire safe - By design and tested to API 607/ISO 10497
• CE Marking – Meets requirements of Pressure Equipment Directive 2014/68/EU, Annexure III, Module H
• PED Module B1 Design Examination Certificate (certified by DNV) available
• Atex - Meets requirements of Atex Directive 94/9/EC (ATEX), category 2 non-electrical equipment
• SIL3 Safety Integrity Level for Automated Valves
• Globe valves successfully tested to Shell Design Validation Test Procedure 77/300 and witnessed by Shell Inspectors

Features that Add Value:

• Body Guided disc in globe valves (all sizes/classes) provides disc stability and avoids vibration of the disc-disc nut assembly
• Non-rotating rising stem design in globe valves (2” and above) yields a 20-30% reduction in valve torque vis-à-vis the Rotating rising stem globe valves
• In-situ seat design in all globe valves
• Inconel overlay cladded option available for economical solutions

Versatile Solutions:

• Y-Globe, Bellows-sealed, FBE/ Fusion-bonded Epoxy Lined, Steam-Jacketed
• ValvTrac™ RFID tagging offered for reliable digital traceability

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY

Product Details:

Additional Information:

• Delivery Time: READY

L&T Valves manufactures a versatile range of Process Ball Valves in single, two and three piece constructions. The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements.

The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.

Salient Features:

• Fire-safe to ISO 10497 and API 607
• Mirror-finished solid stainless ball
• Fine-grained PTFE seats
• Cavity Pressure Relief mechanism
• Blowout-proof stem
• High integrity stem sealing – Belleville springs compensate for wear and thermal expansions
• Antistatic feature
• Actuator-mounting flange conforms to ISO 5211
• SIL3 Safety Integrity Level for Automated Valves

Versatile Range:

• Screwed, socket-weld and flanged ends
• ASME classes up to 2500
• Variety of actuation options

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY

Product Details:

Additional Information:

• Delivery Time: READY

L&T Valves Limited is a wholly owned subsidiary of Larsen & Toubro.Backed by a fifty-year track-record of excellence and world-leadinginnovation, the company provides engineered flow-control solutions forkey sectors of the economy such as oil & gas, power, petrochemicals,chemicals, fertilizers and pharmaceuticals.Product Range: Gate, Globe & Check Valves Valves for Power Pipeline & Process Ball Valves Triple-offset Butterfly Valves Flanged & Wafer-type Butterfly Valves Double Block and Bleed Plug Valves Control Valves Customised SolutionsDesigns for the valves are created by an experienced team

Additional Information:

• Delivery Time: One weak

Additional Information:

• Delivery Time: READY

L&T Valves Limited is a wholly owned subsidiary of Larsen & Toubro.Backed by a fifty-year track-record of excellence and world-leadinginnovation, the company provides engineered flow-control solutions forkey sectors of the economy such as oil & gas, power, petrochemicals,chemicals, fertilizers and pharmaceuticals.Product Range: Gate, Globe & Check Valves Valves for Power Pipeline & Process Ball Valves Triple-offset Butterfly Valves Flanged & Wafer-type Butterfly Valves Double Block and Bleed Plug Valves Control Valves Customised SolutionsDesigns for the valves are created by an experienced team 

Additional Information:

• Delivery Time: READY

L&T Valves manufactures a comprehensive range of Ball Valves in sizes

up to 8 (DN 200) and in ASME classes from 150 to 2500. The valves are

offered in combination of size, pressure class, material of construction,

end-connection, etc., to suit myriad applications in process plants, utility

lines and HVAC.

L&T Ball Valves are available in single-piece, two-piece and three-piece

constructions. In these valves, line pressure forces the floating ball against

 

the downstream seat to effect bubble-tight sealing

Blowout Proof Stem

The side-entry stem of L&T Ball Valves has a

shoulder that bears against a matching shoulder

in the body to make it blowout proof - the

higher the line pressure, the better the sealing to

atmosphere.

Mirror-finished Solid Stainless Steel Balls

To obtain bubble-tight sealing and lower

operating torques, mirror-finished SS balls are

used as a standard. The solid construction of the

balls guarantees higher structural strength.

Inserts in single-piece Ball

Valves are provided with

a hexagonal slot for easy

removal.

Seats with Pressure-relieving Slots

Seats with fine grain structure are used to ensure

better strength and longer life. Pressure-relieving

Additional Information:

• Delivery Time: READY

L&T Valves manufactures a versatile range of ultra high pressure Small Bore Forged Steel Gate, Globe and Check Valves. The Valves is available in a variety of materials and end connections to meet customer requirements.

Salient Features:

Body-bonnet Connection

The body-bonnet connection of these valves is of threaded construction. To enhance the seal, the body-bonnet joint is seal-welded.

Stem-disc Assembly

The disc of a globe valve is connected to the stem using a wire inserted through a hole in the disc. This unique stem-disc connection enables the disc to rotate freely on the stem, align perfectly with the seat and produce a tight seal.

Seat and Disc

Forged steel valves have integral seats that are machined and hard-faced insitu for longer service life. As a standard, the valves are offered with 1.6 mm hard-facing. The discs are guided during opening/ closing to ensure proper sealing and to minimize seat damage.

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY

L&T Valves manufactures a versatile range of Small Bore Forged Steel Gate, Globe and Check Valves. The portfolio comprises valves in T-pattern and Y-pattern, as well as Cryogenic and Bellows-sealed valves. Forged Steel Gate, Globe and Check Valves is available in a variety of materials and end connections to meet customer requirements.

As a standard, valves in ASME classes up to 800 are supplied with bolted body-bonnet joints; for higher pressure classes, screwed joints are offered.

Salient Features:

• Rugged construction
• Suited to handle high pressure and temperatures 
• High integrity - Bolted body-bonnet are provided with spiral-wound stainless steel gasket and graphite filler for high integrity sealing
• T-head stem-disc connection of Gate Valve fully meets strength requirements of API 602 and API 598
• High pressure valves are supplied with screwed body-bonnet joint, which ensures ease of inspection and in-line maintenance, and minimises downtime
• Y-pattern design in Globe and Check valves ensures a near-perfect flow which significantly reduces pressure drop and turbulence when compared to conventional designs
• Cryogenic Forged Steel Gate, Globe and Check Valves conform to BS 6364
• Valves can be offered to NACE MR-0175 and other special NACE requirements

Versatile Range:

• Specials: Cryogenic and Bellows-sealed valves

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY

Beyond Standards:

• Check Valve design complies to BS 1868 and API 594
• Offered with API monogram
• Fugitive Emissions - Complies with ISO 15848-1 (<50 ppm)
• Compliance to Annex III Module H of Pressure Equipment Directive 2014/68/EU
• Check valves successfully tested to Shell 77/300 and witnessed by Shell Inspectors

Features that Add Value:

• Internal hinge design, no hole in the body, eliminates leakage path
• Inconel overlay/ cladded option available

Versatile Solutions:

• Swing check valves offered with damper arrangement for non-slam applications
• Options: Tilting Disc Check Valve, Axial Flow Check Valve, Stop Check Valve, Lift Check Valve, Steam Jacketed and FBE/Fusion-bonded Epoxy Lined Valves
• ValvTrac™ RFID tags for reliable digital traceability

Stainless Steel Corrosion-Resistant Check Valves

Special Features:

• Integral body seat. In-situ hardfacing provided for Trim 12 and 16 valves
• Internal hinge design eliminates additional leakage path
• Body-bonnet Joint - Class 150 Check Valves offered with square-shaped body-bonnetjoints in size 2” and with ovalshaped joints in 3” size. Valves in all other sizes and pressure classes offered with circular body-bonnet joints.

Tilting Disc Check Valves

• The disc has a pivot axis closer to the flow-bore centre-line compared with SwingCheck Valves.

• Disc seats against a conical surface on the seat ring
• Suitable for pulsating flow and fluid with particulates
• Low susceptibility to water hammer

Axial Flow Check Valves

Flow forces the disc open against spring force; when the flow is reversed, the spring quickly close the valve by forcing the disc against a seat.

Axial Flow Check Valve offers lower pressure drop, lower reverse flows and low slamming.

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

L&T Valves manufactures a comprehensive range of Ball Valves in sizes

up to 15 (DN 200) and in ASME classes from 150 to 2500. The valves are

offered in combination of size, pressure class, material of construction,

end-connection, etc., to suit myriad applications in process plants, utility

lines and HVAC.

L&T Ball Valves are available in single-piece, two-piece and three-piece

constructions. In these valves, line pressure forces the floating ball against

 

the downstream seat to effect bubble-tight sealing

Blowout Proof Stem

The side-entry stem of L&T Ball Valves has a

shoulder that bears against a matching shoulder

in the body to make it blowout proof - the

higher the line pressure, the better the sealing to

atmosphere.

Mirror-finished Solid Stainless Steel Balls

To obtain bubble-tight sealing and lower

operating torques, mirror-finished SS balls are

used as a standard. The solid construction of the

balls guarantees higher structural strength.

Inserts in single-piece Ball

Valves are provided with

a hexagonal slot for easy

removal.

Seats with Pressure-relieving Slots

Seats with fine grain structure are used to ensure

better strength and longer life. Pressure-relieving

slots are a unique feature of L&T Ball Valves. The

slots relieve upstream pressure when the valve is

in closed position and prevent seat damage.

Actuator Mounting Flange

L&T single-piece and two-piece Ball Valves are

provided with an integral actuator mounting

flange conforming to ISO 5211.

Please note that full bore valves in sizes DN 15 to DN 25

would be supplied with mounting arrangement as per L&Ts

manufacturing standard.

High Integrity Stem Sealing

Sealing to atmosphere is further enhanced by

stem thrust seals and stem packing rings. To

compensate for wear and thermal expansions,

 

Belleville springs are used.

Fire-Safe Feature

L&T fire-safe Ball

Valves feature

secondary metal seats.

In the event of a fire,

after the soft-seat

totally sublimates, the

ball moves and abuts

the downstream metal

seat to form a

leak-tight seal.

Cavity Pressure Relief Mechanism

A slight increase in temperature of fluid

entrapped in ball cavity can cause a rapid

increase of pressure and damage the ball and

seats.

To prevent this, L&T Ball Valves are equipped

with automatic cavity relief mechanisms. When

the valve is in open position, a hole provided on

the ball connects the body cavity to the ball port

and thereby ensure that cavity pressure does

not build up. In the closed condition, when the

cavity pressure rises above a designated level,

the seat lip deflects to relieve pressure to the

upstream side.

Additional Information:

• Delivery Time: READY

L&T Valves manufactures Aquaseal Elastomer-lined Butterfly Valves in a variety of pressure classes, body styles, materials and actuation options to meet myriad requirements in process and utility lines.

At the core of L&T Aquaseal Butterfly Valve is an in-situ moulded integral elastomer seat that provides better performance and longer service life compared to valves with loose liners.

Aquaseal requires no maintenance, and is a truly fit-and-forget valve.

Salient Features:

• Enhanced reliability, Longer service life
• Tight sealing, Consistent low torque
• Assured shaft sealing
• One-piece blowout-proof Shaft
• Reliable Drive - Positive shaft-disc connection
• Lower resistance to flow - Contoured disc
• Ease of installation
• Integral actuator mounting platform

Versatile Range:

• Specials: Long Neck, Extended Stem

Note: Mentioned price is a basic price. Prices varies based on size, class and material.

Additional Information:

• Delivery Time: READY