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SQK High Pressure Ball Valve

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MOQ : 5 Units

SQK High Pressure Ball Valve Specification

Pressure
Up to 500 Bar

Channels
2 Way

Caliber
Full Bore

Structure
Ball

Connection
Screwed/Threaded

Material
Stainless Steel

Power
Manual

Media
Water, Oil, Gas

Temperature of Media
High Temperature

Port Size
1/4 to 2

Finish
Polished

Application
Industrial, Hydraulic, Chemical

Standard
ISO/DIN Compliant

Body Type
One-Piece or Two-Piece Body

Ends
BSP/NPT Available

Mounting
Panel Mount Possible

Corrosion Resistance
High

Temperature Range
-20C to +220C

Sealing Type
PTFE Seats

Operation
Quarter Turn

Handle Type
Lever Operated

SQK High Pressure Ball Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About SQK High Pressure Ball Valve

High Pressure Ball Valve

Size	2" to 56" (50 mm to 1400 mm)
ASME Class	Class 150 to 2500
Design Standard	API 6D

Main Feature

Trunnion-mounted Ball Valve design complies to API 6D

Wide portfolio of Side-entry and Top-entry designs

Fugitive emissions

Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH

Fire safe design - to API 607 and API 6FACE Marking

Meets requirements of Pressure Equipment Directive 2014/68/EU,

Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required Double block and bleed (DBB) feature

Valves are designed and tested for automatic cavity relief

Anti-blowout stem design

Coil springs used for consistent seat loading and lower operating torque

Lip seals provided for low temperature services

Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary)

Wide portfolio of Side-entry and Top-entry designs

Options: Buried service, Cryogenic

Offered with Electric, Pneumatic and Hydraulic Actuators

In-house Tests Capabilities

Engineered for Extreme Conditions

Designed to withstand pressures of up to 500 bar and temperatures ranging from -20C to +220C, the SQK High Pressure Ball Valve is ideal for environments that demand both durability and resilience. Its PTFE seat seals and stainless steel construction provide robust resistance against corrosion and thermal stress.

Universal Compatibility and Easy Installation

With threaded BSP and NPT ends and the option for panel mounting, this valve integrates seamlessly into a wide array of industrial systems. Full-bore design and availability in sizes from 1/4" to 2" make it a versatile choice for diverse flow requirements and straightforward replacement or upgrade in existing setups.

Certified Performance and Safety

Meeting both ISO and DIN standards, the SQK High Pressure Ball Valve ensures dependable operation for critical applications. The quarter-turn lever mechanism allows for fast, secure shut-off, while the polished finish and precise manufacturing support long service life and minimal maintenance needs.

FAQ's of SQK High Pressure Ball Valve:

Q: How is the SQK High Pressure Ball Valve operated?

A: This valve is operated manually using a lever handle. The quarter-turn design means you only need to turn the handle 90 degrees to fully open or close the valve, enabling quick and simple flow control.

Q: What types of connections are available for this ball valve?

A: The SQK High Pressure Ball Valve supports BSP and NPT threaded ends, allowing for easy integration into a variety of piping systems. This flexibility helps match most standard industrial connections.

Q: When should I choose a one-piece versus a two-piece body type?

A: One-piece body valves offer improved leak resistance and are suitable for applications prioritizing durability. Two-piece body valves allow for easier maintenance and cleaning, making them preferable if regular servicing is anticipated.

Q: Where can the SQK High Pressure Ball Valve be mounted?

A: This model can be panel mounted, providing streamlined installation in control panels or systems where centralized valve access is necessary. It can also be directly installed in pipeline setups using threaded connections.

Q: What is the process for maintaining the valve's performance over time?

A: Regular inspection for wear, especially of the PTFE seals and lever handle, is advised. Ensure the external surface remains clean to prevent buildup, and periodically check for signs of corrosion, although the stainless steel body provides high resistance.

Q: How does the PTFE seat sealing benefit valve operation?

A: PTFE (Polytetrafluoroethylene) seats deliver excellent chemical resistance and provide tight sealing at both low and high temperatures, making them ideal for critical or high-pressure applications.

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