Import Sqk Cryogenic Gate Valve — Buy in wholesale FOB from Supplier in India
Buy Sqk Cryogenic Gate Valve in Bulk — Verified Supplier in India
* The SQK Cryogenic Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service. * They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction. * Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to SQK OS & Y Gate Valve. Main features * Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet * Bellows-sealed Gate and Globe valves available * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
Sqk Cryogenic Gate Valve Specifications, Trade Terms & Pricing
| HS Code | 8481.80 |
| Material | Copper Alloy (Brass/Bronze) |
| Valve Type | Cryogenic Gate Valve, Bolted Bonnet Design |
| Material | High-Strength Copper Alloy, Cryogenic Grade |
| Size/Dimensions | DN15 - DN300 (1/2" - 12"), Flanged or Threaded Ends |
| Pressure Rating | Up to 50 bar (Class 300 / PN40) |
| Temperature Range | -196°C to +120°C (LN2, LNG, LOX Service) |
| Standard | API 602 / GB / ISO 10434 |
| Application | LNG Terminals, Cryogenic Storage, Gas Processing, Petrochemical, Cold Chain Infrastructure |
| Packaging | Wooden Crate / Pallet, Rust-proof Wrapping for Export |








