Plastic 9.5mm -31mm Adjustable Ball Valve Lockout Devices For Double Roll Valves

Plastic Factory 9.5mm -31mm Adjustable Ball Valve Lockout for Double Roll Valves

Part No. : ABVL03

Adjustable Ball Valve Lockout

• Made from ABS.
• Removable insert accommodates a wide range of handle designs and dimensions.
• It has an auxiliary rear plate, which can lock out double roll valves.

The product description

The commonly used valve locks are ball valve locks, butterfly valve locks, gate valve locks, rotary valve locks and multi-purpose valve locks.

Ball valve lock is mainly used to lock ball valve, to protect the safety of ball valve.

General rules for energy isolation

1 applicable conditions for energy isolation

When entering, transforming or maintaining a certain equipment, facility or device, external energy should be cut off to avoid accidental release of energy. Such as power sources, fluid and pressure sources, mechanical drives and control systems.

2. Provisions for electrical isolation

Device source power off and locked; Such as power distribution sources for equipment, facilities and installation systems;

The signal isolation is a special form of electrical isolation, which is completed in the form of isolation and bypass.

Mechanical isolation regulations

Process isolation method

Single valve isolation

Double valve isolation and discharge method

Single valve isolation plus blind plate

Isolation of confined space entry

Pipeline disassembly isolation method

Double partition and insert blind board method

General requirements for isolation operations

To control by issuing quarantine certificates;

The isolator and the isolator shall not be the same person;

Process isolation selection diagram should be used as the basis for determining mechanical isolation method or type;

If there is any change, the feasibility of risk assessment to identify the risk and isolation;

Qualification of isolator;

On-site verification prior to quarantine;

Each isolation point should have a separate label and padlock.

Particular requirements for isolation of oil and gas pipelines

Single valve isolation and oil and gas pipeline isolation;

If the valve can not be locked in the closed position, set a person to continue to monitor;

The operation under single-valve isolation should be short term, if too long, should consider changing the operation method;

Do not heat work in a single - valve isolated area.

The basic elements of an isolation certificate

Equipment and purpose of isolation

Segregation applicant

Approval of the quarantine application

Information for all isolation points

Isolation method

Isolation type

Line instrument diagram (P&ID)

Time of isolation

Isolator's signature

Effect of isolation

Release time

Lockey Safety Products Co., Ltd is a professional manufacturer in China, specializing in producing all kinds of safety lockout products to help avoiding industrial accidents, which are caused by the unexpected energization or start up of machines and equipments by the uncontrolled release of energy.

We provide all kinds of safety padlock, valve lockout, lockout hasp, electrical lockout, cable lockout, group lockout box, lockout kit and station.

In addition to providing professional lockout products, we also aim to provide you with the workable advice and provide a bespoke safety solution that is suited to your individual needs. We provide to both large and small businesses and we provide Lockout Tagout training and awareness courses.

Our manufacturing meets Standards like CE, ISO9001, OSHA, OHSAS18001, ATEX, etc.  We have hundreds molds to meet the locking requirements. We never stopped new products developing by our own research and development team, with many patented new designs.

Every year we participate in lots of professional trade shows, like A+A, Intersec, Safety in Action, Suntec. Our clients are from all over the world, such as USA, European, Asia, UAE, Australia, Southern America.

We’re always here for safety purpose. Let’s make our workplace more safer by using Lockey products.

Lockout is a choice you make, Safety is the destination Lockey achieve.