Company profile
The documented advanced-manufacturing products of Zhejiang Linuo Flow Control Technology Co., Ltd. include Industrial control valves, Process-industry valves, Fluid-control equipment. This profile records only physical products attributable to the legal entity.
Products
Single seat regulating valves
Single seat regulating valves belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
Cage regulating valves
Cage regulating valves belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
V-port Ball Valve
V-port Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Floating Ball Valve
Floating Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Three-way Ball Valve
Three-way Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Knife Gate Valve
Knife Gate Valve belongs to the gate valve family, opening and closing by raising or lowering a gate perpendicular to the flow path; it offers low flow resistance, full-bore passage and reliable sealing for on-off service in petroleum, chemical, power and water industries, with manual, electric, pneumatic or bevel-gear actuation available.
- Isolation and through-flow service in petroleum, natural gas, chemical, power and water industries
Ore-slurry Knife Gate Valve
Ore-slurry Knife Gate Valve belongs to the gate valve family, opening and closing by raising or lowering a gate perpendicular to the flow path; it offers low flow resistance, full-bore passage and reliable sealing for on-off service in petroleum, chemical, power and water industries, with manual, electric, pneumatic or bevel-gear actuation available.
- Isolation and through-flow service in petroleum, natural gas, chemical, power and water industries
Through-conduit Knife Gate Valve
Through-conduit Knife Gate Valve belongs to the gate valve family, opening and closing by raising or lowering a gate perpendicular to the flow path; it offers low flow resistance, full-bore passage and reliable sealing for on-off service in petroleum, chemical, power and water industries, with manual, electric, pneumatic or bevel-gear actuation available.
- Isolation and through-flow service in petroleum, natural gas, chemical, power and water industries
Four-way Ball Valve
Four-way Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Insulated Jacketed Ball Valve
Insulated Jacketed Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Cast Steel Pipeline Trunnion-mounted Ball Valve
Cast Steel Pipeline Trunnion-mounted Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Forged Steel Pipeline Trunnion-mounted Ball Valve
Forged Steel Pipeline Trunnion-mounted Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
PTFE-lined Ball Valve
PTFE-lined Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Inclined Bottom-entry Ball Valve
Inclined Bottom-entry Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Reactor Bottom Discharge Valve
Reactor Bottom Discharge Valve belongs to the tank-bottom/discharge valve family, installed at vessel and reactor bottoms or tank-farm piping with full-bore discharge, complete drainage and anti-deposition structure; reliable sealing and flexible operation for material discharge in chemical, food and pharmaceutical industries.
- Vessel discharge and drainage in chemical, food and pharmaceutical industries
Eccentric Rotary Valve
Eccentric Rotary Valve is an important part of the company's industrial valve and fluid-control product lines, designed and manufactured to GB and international codes such as API and ASME; wide selection of materials, pressure classes and actuation options covers customized duty requirements across industries.
- Customized valve and fluid-control duty across industries
Parallel Double-disc Gate Valve
Parallel Double-disc Gate Valve belongs to the gate valve family, opening and closing by raising or lowering a gate perpendicular to the flow path; it offers low flow resistance, full-bore passage and reliable sealing for on-off service in petroleum, chemical, power and water industries, with manual, electric, pneumatic or bevel-gear actuation available.
- Isolation and through-flow service in petroleum, natural gas, chemical, power and water industries
Self-operated Regulating Valve
Self-operated Regulating Valve belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
PTFE-lined Regulating Valve
PTFE-lined Regulating Valve belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
Ultra-low Temperature Ball Valve
Ultra-low Temperature Ball Valve belongs to the ball valve family, opening and closing by rotating a bored ball 90° about its axis; the full-bore design offers very low flow resistance, fast operation and reliable sealing for isolation and distribution of media in oil and gas pipelines, chemical plants and water systems.
- Isolation and distribution in oil and gas pipelines, chemical plants and water systems
Ultra-low Temperature Butterfly Valve
Ultra-low Temperature Butterfly Valve belongs to the butterfly valve family, opening, closing and throttling by rotating a disc about its shaft; compact, lightweight and quick to operate, with soft or metal seats covering ambient to high temperatures and clean to particle-laden media, widely used in water treatment, heating, petrochemical and ventilation lines.
- Isolation and throttling in water treatment, heating, petrochemical and ventilation lines
Spline-shaft Ambient-temperature Butterfly Valve
Spline-shaft Ambient-temperature Butterfly Valve belongs to the butterfly valve family, opening, closing and throttling by rotating a disc about its shaft; compact, lightweight and quick to operate, with soft or metal seats covering ambient to high temperatures and clean to particle-laden media, widely used in water treatment, heating, petrochemical and ventilation lines.
- Isolation and throttling in water treatment, heating, petrochemical and ventilation lines
Intelligent Valve Positioner
Intelligent Valve Positioner belongs to the valve actuator and positioner family, providing electric, pneumatic or electro-hydraulic drive and intelligent stroke control for valves; wide torque (thrust) coverage, high ingress-protection ratings and intrinsically-safe or flameproof options enable remote and automated valve operation.
- Electric, pneumatic and electro-hydraulic valve actuation and automation
Flameproof Valve Positioner
Flameproof Valve Positioner belongs to the valve actuator and positioner family, providing electric, pneumatic or electro-hydraulic drive and intelligent stroke control for valves; wide torque (thrust) coverage, high ingress-protection ratings and intrinsically-safe or flameproof options enable remote and automated valve operation.
- Electric, pneumatic and electro-hydraulic valve actuation and automation
Lid-type Valve
Lid-type Valve is an important part of the company's industrial valve and fluid-control product lines, designed and manufactured to GB and international codes such as API and ASME; wide selection of materials, pressure classes and actuation options covers customized duty requirements across industries.
- Customized valve and fluid-control duty across industries
Rotary Valve
Rotary Valve is an important part of the company's industrial valve and fluid-control product lines, designed and manufactured to GB and international codes such as API and ASME; wide selection of materials, pressure classes and actuation options covers customized duty requirements across industries.
- Customized valve and fluid-control duty across industries
100 Series Single-seated Control Valve
100 Series Single-seated Control Valve belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
100 Series Cage-style Control Valve
100 Series Cage-style Control Valve belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
100 Series Ultra-low Temperature Control Valve
100 Series Ultra-low Temperature Control Valve belongs to the control valve family, automatically regulating pressure, flow and temperature by varying the internal flow area; it can be fitted with pneumatic diaphragm, electric or electro-hydraulic actuators and smart positioners, featuring high control accuracy, cavitation resistance and low noise for power, petrochemical and metallurgical process industries.
- Automatic control in power, petrochemical and metallurgical process industries
Production evidence
Zhejiang Linuo Flow Control Technology Co., Ltd. publishes Industrial control valves, Process-industry valves, Fluid-control equipment in the product material available at zj-lenor.com. The profile uses that material to verify the manufacturer identity and principal valve range, with the official source retained on each product card for traceability.
This profile is based on confirmed public information. It is not an audit, certification or commercial endorsement.
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