Royal Sales Corporation
Gate Globe & Check Valve - Small Bore
Forged Steel Valves - Class 150 to 1500
Size
1/4" to 2" (8 mm to 50 mm)
ASME Class
Class 150 to 1500
Design Standard
API 602, BS5352, ASME B16.34, BS6364, MSS SP84
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:
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Rugged construction
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Suited to handle high pressure and temperatures - up to 425 deg C in carbon steel and 540 deg C in alloy steel
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High integrity - Bolted body-bonnet are provided with spiral-wound stainless steel gasket and graphite filler for high integrity sealing
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T-head stem-disc connection of Gate Valve fully meets strength requirements of API 602 and API 598
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High pressure valves are supplied with screwed body-bonnet joint, which ensures ease of inspection and in-line maintenance, and minimises downtime
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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
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Cryogenic Forged Steel Gate, Globe and Check Valves conform to BS 6364
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Valves can be offered to NACE MR-0175 and other special NACE requirements
Versatile Range:
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T-pattern and Y-pattern Valves
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Specials: Cryogenic and Bellows-sealed valves
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Material Grades: A105, LF2, F5, F11, F22, F304/ F304L, F316/ F316L, F347, Monel
GALLERY
Forged Steel Valves - Class 1500 to 4500
Size
1/2" to 2" (8 mm to 50 mm)
ASME Class
Class 1500 to 4500
Design Standard
ASME B16.34
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:
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Body-bonnet Connection
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The body-bonnet connection of these valves is of threaded construction. To enhance the seal, the body-bonnet joint is seal-welded.
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Stem-disc Assembly
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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.
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Seat and Disc
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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
Versatile Range:
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T-pattern Valves
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Material Grades: A105, F22, F91, F92, F304