KSRBKH

Producer: FDC Co., Ltd.

A rupture disc is a safety diaphragm device that ruptures when the system is over-pressurised beyond critical pressure. By rupturing, the disc relieves pressure, which ultimately helps protect equipment and human life.

The rupture disc consists of a special material, has a special shape, and has no size limitations. The rupture disc has a wide range of applications, is easy to install and adjust. In addition, the rupture disc is a thermal protection against high and low temperatures, specially designed to increase the durability of equipment.

Description
Specification
Appendices
Installation

Design

Reverse Dome Buckling Knife Type
It is used with installation on FDC standard holder
It consists of Control Disc and Seal Disc
Ruptured while dome is sheared by Knife of Control Disc

Product Features

Highly safe and resistant to corrosion
Favourable for counterpressure, vacuum and pulsation conditions
Long life of disc as there is small gap between working pressure and rupture pressure
Vacuum Support is needless
Wide range of workable temperature
Easy to handle with strong impact resistance
Precise rupture performance and excellent reliability
Patent protected

Specification

Division	KSRBKH	KSRBK
Design	Reverse Dome Buckling Knife Type	Reverse Dome Buckling Knife Type for Flange
Description	It is used with installation on FDC standard holder	Same as KSRBKH, but used with installation on Ferrule Connection without holder
Standard	ASME Code Sec.VIII, KS B ISO 4126, API RP520, KOSHA Code, FDC Standard
Size	1/2″ ~ 36″
Set. Pressure	0.1 ~ 50kg/㎠
Temperature	Max.593℃
Material	C.S, SUS, Duplex, Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium, Special Alloy, Aluminum
Fragment	No
Process Media	Gas, Vapor, Liquid
Max. Operating Ratio	90%
Spark	No
Option	Pressure Gauge, Burst Sensor, Excess Flow Valve, Alarm System, Long & Short Nipple, Junction Box, Stud Bolt/Nut, PFA/PTFE Coating, Jack Screw, Tee, J-Hook, Plug, Pressure Switch, Reducer

Appendices

KSRBKH data sheet

FDC rupture discs catalog

FDC company profile

Installation

The installation of the rupture disc is very simple. The rupture disc consists of a disc and a holder and is installed by inserting the disc between the top and bottom of this holder.

Secure the flange bolts and nuts by tightening them symmetrically in the order shown in the video.

When the pressure exceeds the required values, аn accident can occur at any time. If the pressure exceeds the set point, the rupture disc ruptures to relieve the pressure built up inside the unit and protect the equipment.

Each rupture disc is a disposable product and must be replaced after rupture.

Advantages of working with ATEX.CENTER

The customer will have no problems with the supply of components and service. ATEX.CENTER is an official distributor of the leading European distributor of explosion protection equipment RSBP spol. s r.o. Our specialists periodically confirm their qualification in his commission of expertise.

The customer will not have any problems with the supply of components and service maintenance. ATEX.CENTER.

We open representative offices where our customers work. The customer saves time on service maintenance.

We cooperate with European experts in the field of ATEX. The customer receives professional experience in explosion protection.

Consultation

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+3728807552 +37282622222