products
Resilient Seated (Concentric) Butterfly Valve
Resilient Seated (Concentric) Butterfly Valve

Resilient seated butterfly valves are widely used in various industries for both On-off and regulating service. Compare with traditional globe & ball valve, butterfly valve is less weight and cost effective. Followed by the rapid development on various elastomer material, resilient seated butterfly valves are now used not only for water system but also for various chemical industry.

Triple / Double Eccentric Butterfly Valve (High Performance Butterfly Valve)
Triple / Double Eccentric Butterfly Valve (High Performance Butterfly Valve)

Triple eccentric and double eccentric butterfly valves are become more and more popular in various industries. CONNEX standard metal seated butterfly valve is triple off-set design which has advantage of light weight, cost effective and low operation torque.

2-PC Cast Steel Floating Ball Valve
2-PC Cast Steel Floating Ball Valve

cast steel floating ball valves featuring 2-PC split body side entry, very popular design in floating ball valve. CONNEX offers 3 main type: Conventional design covers working temperature -46℃~200℃; Cryogenic design covers working temperature -196℃ ~ -46℃ and High performance design covers working temperature 200℃ ~ 500℃. All can be fire safe test design.

2-PC Forged Steel Floating Ball Valve
2-PC Forged Steel Floating Ball Valve

CONNEX forged steel floating ball valves featuring 2-pc or 3-pc forged steel split body side entry design. Specially designed for high pressure service so as to replace traditional trunnion mounted design to save cost. Upon special request, this series of valve can also designed to have Cryogenic or High temperature service.

3-PC Ball Valve with NPT or SW ends
3-PC Ball Valve with NPT or SW ends

This kind of ball valve featuring forged steel split body side entry design (optional 1-pc, 2-pc or 3-pc body). Specially designed for high pressure service so as to replace traditional trunnion mounted design to save cost. Upon special request, this series of valve can also designed to have Cryogenic or High temperature service.

Metal Seated Floating Ball Valves
Metal Seated Floating Ball Valves

Metal seated floating ball valves featuring 2-pc forged /casting split body design can be used in severe working service, such as solid particle, high temperature, high pressure, corrosion service etc. CONNEX metal seated ball valves are fire safe designed according to API 607 and API 6FA. Working temperature: -196℃~ 600℃.

2-PC Cast Steel Trunnion Mounted Ball Valve
2-PC Cast Steel Trunnion Mounted Ball Valve

CONNEX cast steel trunnion mounted ball valves featuring with 2-PC split body. This type of valve has advantage of less weight and cost effective. It is ideal for frequent on-off flow control in big size and high pressure pipeline. This kind of ball valve is fire safe designed per API 607 and API 6FA.

3-PC Forged Steel Ball Valve
3-PC Forged Steel Ball Valve

CONNEX forged steel trunnion mounted ball valve featuring with 3-PC split body. Fully forged steel structure eliminates the inevitable casting defects, ideal for high pressure service. It also has advantage of quick delivery compare with conventional cast steel type. This kind of ball valve is fire safe designed per API 607 and API 6FA.

Top Entry Ball Valve
Top Entry Ball Valve

Top entry ball valve featuring with uni-body, top entry trunnion mounted ball. This type of valve gives convenient of in-line repair or replace internal components without dismantling it from pipeline. The top entry ball valves are all fire safe designed comply with API 607 & API 6FA.

Metal Seated Trunnion Mounted Ball Valves
Metal Seated Trunnion Mounted Ball Valves

CONNEX metal seated trunnion mounted ball valves are featured in 2-pc or 3-pc side entry type, and can be used in severe working service, such as solid particle, high temperature, high pressure, corrosion service etc. CONNEX metal seated trunnion mounted ball valves are fire safe test according to API 607 and API 6FA. Working temperature: -196℃~ 600℃.

Fully Welded Ball Valve
Fully Welded Ball Valve

CONNEX fully welded ball valve featuring with fully forged welded body ideal for application of Gas transmission & storage. The fully welded body design has no bolted bonnet or body joints that can ensure no potential body joint leak for environmental concern. Also forged steel body assures uniform fine grain structure and toughness free from inevitable cast valves defects such as porosity, gas hole.

Rising Stem (Orbit) Ball Valve
Rising Stem (Orbit) Ball Valve

CONNEX rising stem ball valve featuring with uni-body, top entry ball. This type of valve gives convenient of in-line repair or replace internal components without dismantling it from pipeline. The rising stem ball valves are all fire safe designed comply with API 607 & API 6FA.

Wedge Gate Valve (rising stem or non-rising stem gate valve)
Wedge Gate Valve (rising stem or non-rising stem gate valve)

Such kind of valves is one of CONNEX main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery.

Pressure Seal Bonnet Gate Valve - PSB Gate Valve
Pressure Seal Bonnet Gate Valve - PSB Gate Valve

Pressure seal bonnet valves (PSB Valves) are designed for high temperature, high pressure, services mainly encountered in nuclear and fossil fuel power plant. Compare with bolted bonnet valves, CONNEX pressure seal valves are less complicated and can provide absolute excellent seal service with minimum maintenance.

API600 Parallel Slide Gate Valve
API600 Parallel Slide Gate Valve

Such kind of valves is one of CONNEX main products. We offer customer wide range of size, pressure rating and material selection; we can deliver within a short period.

Through Conduit Gate Valve - API6D Slab Gate Valve & Expanding Gate Valve
Through Conduit Gate Valve - API6D Slab Gate Valve & Expanding Gate Valve

CONNEX Through conduit gate valves are designed for oil & gas pipeline service. Featured with double block and bleed function, it is suitable for bi-directional flow isolation. We have 2 main series: Slab gate & Expanding gate type with maximum working temperature up to 500℃.

API 603 Stainless Steel Gate Valve
API 603 Stainless Steel Gate Valve

CONNEX API 603 series stainless steel valve contains Gate, Globe & Check valve. This series of valve wall thickness is designed as per ANSI B16.34, cost effective and light weighted compare with conventional API 600 valve. It is widely used in Chemical and food plant. Special design include extended bonnet for cryogenic service.

API602 Forged Steel Gate Valve
API602 Forged Steel Gate Valve

Forged steel valves contains Gate, Globe & Check valves designed fully comply with API 602 / BS 5352. CONNEX offer standard bolted bonnet joint with optional welded bonnet. CONNEX can also offer forged steel gate, globe valve with bellow seal.

ANSI Bellow Sealed Gate Valve - Cast Steel Gate Valve with Bellow
ANSI Bellow Sealed Gate Valve - Cast Steel Gate Valve with Bellow

Leakage from the valve gland is often a problem for environmental protection & sometime it is quite dangerous if such leakage is from a hazardous fluid or gas. CONNEX bellow sealed valves are designed with a bellow cartridge which welded to the valve bonnet and stem, so that when the stem up & down movement makes the bellows expands & compress. Therefore there is no sliding or rotating seals through which process fluid can leak.

DIN-EN Bellow Sealed Gate Valve - Cast Steel Gate Valve with Bellow
DIN-EN Bellow Sealed Gate Valve - Cast Steel Gate Valve with Bellow

Leakage from the valve gland is often a problem for environmental protection & sometime it is quite dangerous if such leakage is from a hazardous fluid or gas. CONNEX bellow sealed valves are designed with a bellow cartridge which welded to the valve bonnet and stem, so that when the stem up & down movement makes the bellows expands & compress. Therefore there is no sliding or rotating seals through which process fluid can leak.

Bellow Sealed Forged Gate Valve - Forged Steel Gate Valve with Bellow
Bellow Sealed Forged Gate Valve - Forged Steel Gate Valve with Bellow

Leakage from the valve gland is often a problem for environmental protection & sometime it is quite dangerous if such leakage is from a hazardous fluid or gas. CONNEX bellow sealed valves are designed with a bellow cartridge which welded to the valve bonnet and stem, so that when the stem up & down movement makes the bellows expands & compress. Therefore there is no sliding or rotating seals through which process fluid can leak.

ANSI Globe Valve
ANSI Globe Valve

Such kind of valves is one of CONNEX main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery.

DIN-EN Globe (Stop) Valve
DIN-EN Globe (Stop) Valve

Such kind of valves is one of CONNEX main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery.

Angle Stop (Globe) Valve
Angle Stop (Globe) Valve

Such kind of valves is one of CONNEX main products. We offer customer wide range of size, pressure rating and material selection; also we keep a large number of stock for quick delivery.