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Flowtecal Control Co.,Ltd. is a manufacturer and marketer specialized in valves, actuators and flow management solutions.
Established in UK since May 1997 and entered China since 2004, Flowtecal has introduced its UK-originated advanced technology and management patterns, specializing in producing market-leading products such as pneumatic, hydraulic, electric and gas-hydraulic actuators and various automatic control valves.
To manifest the value of our products, we maintain the technical advantages and the high quality product management, paying close attention to product quality. In terms of services, we try our best to trace and satisfy the needs of our customers in order to provide our customers with more convenient and efficient services.
Flowtecal, no matter now or in the future, is your reliable engineer and faithful cooperator.
Flowtecal Products
Flowtecal Products
Balls Valves
Balls Valves
The liquid ring vacuum pump is manufactured to handle liquid, water, gas and air movement applications in various industries. We design vacuum pumps based on widely acclaimed liquid ring technology to offer high end transfer solutions in industries. These are the best devices for handling applications like vacuum filtration, extracting moisture, removal of water from pulp during paper processing, mineral beneficiation, ash handling and much more. Available in 5000 m3 /hr to 22000 m3 /hr working capacity, this is the right device for use in sugar mills, oil refineries, distilleries, coal washeries, power plants and mines. It can serve wide range of applications in paper, chemicals, pharmaceuticals, fertilizer, railways and textile industries.
1. Floating Balls Valves
1. Floating Balls Valves
A. B3100 Series Soft Seated Full Bore Floating Ball Valve
A. B3100 Series Soft Seated Full Bore Floating Ball Valve
B. B3100M Series Metal Seated Ball Valve
B. B3100M Series Metal Seated Ball Valve
C. B3100J Series Jacketed Ball Valve
C. B3100J Series Jacketed Ball Valve
Full bore two piece ball valve
Full bore two piece ball valve
New design with good stability prevents the medium from leaking and guarantees the stability of the valve's torque
New design with good stability prevents the medium from leaking and guarantees the stability of the valve's torque
ISO 5211 top mounting plate available, for easy actuation
ISO 5211 top mounting plate available, for easy actuation
Blow-out proof stem design
Blow-out proof stem design
Anti-static shaft design
Anti-static shaft design
V-shaped gland packing acc. to TUV TA-LUFT
V-shaped gland packing acc. to TUV TA-LUFT
New seat structure with a decompression tank reduces the flow pressure from the inlet end, while with pre-pressurized function
New seat structure with a decompression tank reduces the flow pressure from the inlet end, while with pre-pressurized function
Fire tests certified acc. to the 4th edition of API607. A metal-to-metal secondary sealing is formed in the event the soft seat is damaged
Fire tests certified acc. to the 4th edition of API607. A metal-to-metal secondary sealing is formed in the event the soft seat is damaged
Locking facilities available
Locking facilities available
Comply with the NACE MR-01-07 standard
Comply with the NACE MR-01-07 standard
Two piece; Double flanged end; Floating ball; ISO 5211 top mounting plate; Emission and leaking free design
Two piece; Double flanged end; Floating ball; ISO 5211 top mounting plate; Emission and leaking free design
High-precision sealing acc. up to ANSI Class V
High-precision sealing acc. up to ANSI Class V
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Fire tests acc. to API 607 and API 6FA
Fire tests acc. to API 607 and API 6FA
Various material components are available for a variety of service application up to 500ºC
Various material components are available for a variety of service application up to 500ºC
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
Full bore, high Cv-value and low flow resistance
Full bore, high Cv-value and low flow resistance
Full jacketed design effectively maintains the temperature of the medium
Full jacketed design effectively maintains the temperature of the medium
Jacket and valve body are connected by welding, effectively preventing leaking. The inside of the jacket can bear relatively high pressure, effectively saving the energy. The maximum pressure of the cooling or heating medium is 1.0MPa.
Jacket and valve body are connected by welding, effectively preventing leaking. The inside of the jacket can bear relatively high pressure, effectively saving the energy. The maximum pressure of the cooling or heating medium is 1.0MPa.
Particularly applicable to the viscous and easily solidified medium
Particularly applicable to the viscous and easily solidified medium
Full bore; Jacked insulating; Floating ball
Full bore; Jacked insulating; Floating ball
2. Trunnion Mounted Balls Valves
2. Trunnion Mounted Balls Valves
A. B3200 Series Trunnion Mounted Full Bore Ball Valve
A. B3200 Series Trunnion Mounted Full Bore Ball Valve
B. B3200M Series Metal Seated Ball Valve
B. B3200M Series Metal Seated Ball Valve
C. B3300 Series 3-Way Multi-Port Ball Valve
C. B3300 Series 3-Way Multi-Port Ball Valve
Full bore
Full bore
Double bearing design results in reduction of the friction between the ball and the seat, as well as the elimination of the huge load torque caused by the inlet-end medium pressure pushing the ball to extrude the seat
Double bearing design results in reduction of the friction between the ball and the seat, as well as the elimination of the huge load torque caused by the inlet-end medium pressure pushing the ball to extrude the seat
Relatively low operating torques results in easier operation and lower actuation costs
Relatively low operating torques results in easier operation and lower actuation costs
Spring loaded seat enhances active sealing. In the event a seat is slightly damaged, the seat maintains close contact with the ball, assuring tight sealing. This results in longer service life benefits
Spring loaded seat enhances active sealing. In the event a seat is slightly damaged, the seat maintains close contact with the ball, assuring tight sealing. This results in longer service life benefits
Fire safety designed. A metal-to-metal secondary sealing (acc. to ANSI Class IV) is formed in the event the soft seat is damaged
Fire safety designed. A metal-to-metal secondary sealing (acc. to ANSI Class IV) is formed in the event the soft seat is damaged
Fire tests acc. to API 607 and API 6FA
Fire tests acc. to API 607 and API 6FA
V-shaped gland packing acc. to TUV TA-LUFT
V-shaped gland packing acc. to TUV TA-LUFT
Automatic cavity pressure relief
Automatic cavity pressure relief
Adjustable stem packing
Adjustable stem packing
Valve structure acc. to API 6D.
Valve structure acc. to API 6D.
Optional: Supplementary sealing seat structure. In case of emergency, sealants can be injected into this structure.
Optional: Supplementary sealing seat structure. In case of emergency, sealants can be injected into this structure.
Full Bore, large diameter, withstand heavy loads and high pressure, widely used in petroleum, chemical and other industries
Full Bore, large diameter, withstand heavy loads and high pressure, widely used in petroleum, chemical and other industries
High-precision sealing acc. up to ANSI Class V
High-precision sealing acc. up to ANSI Class V
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Fire tests acc. to API 607 and API 6FA
Fire tests acc. to API 607 and API 6FA
Various material components are available for a variety of service application up to 500ºC
Various material components are available for a variety of service application up to 500ºC
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
‘T’ and ‘L’ model available and unique valve ball and stem design
‘T’ and ‘L’ model available and unique valve ball and stem design
Valve design acc. to ANSI B16.34
Valve design acc. to ANSI B16.34
ISO 5211 top mounting plate available
ISO 5211 top mounting plate available
Full bore
Full bore
Trunnion mounted ball design
Trunnion mounted ball design
Easy replacement of valve seat and gland packing
Easy replacement of valve seat and gland packing
Flanged end connections acc. to DIN, other standards available upon request
Flanged end connections acc. to DIN, other standards available upon request
Applicable to confluence, shunting or switching the medium such as gas, liquid, powder
Applicable to confluence, shunting or switching the medium such as gas, liquid, powder
3. V-Port Balls Valves
3. V-Port Balls Valves
B3V00 Series V-port Ball Valve
B3V00 Series V-port Ball Valve
4. Multi-Port Balls Valves
4. Multi-Port Balls Valves
5. B3300 Series 3-Way Multi-Port Ball Valve
5. B3300 Series 3-Way Multi-Port Ball Valve
Unibody design to eliminate leaking and to protect from piping stress
Unibody design to eliminate leaking and to protect from piping stress
New V-shaped hemisphere core structure reduces the flow resistance. In comparison with other valves of the same diameter, this V-port type presents larger Cv-value. The patented V-shaped flow channel has a relatively wider adjustable range and its maximum adjustable ratio is 300:1
New V-shaped hemisphere core structure reduces the flow resistance. In comparison with other valves of the same diameter, this V-port type presents larger Cv-value. The patented V-shaped flow channel has a relatively wider adjustable range and its maximum adjustable ratio is 300:1
ISO 5211 top mounting plate available, for easy actuation
ISO 5211 top mounting plate available, for easy actuation
Various seat designs are applicable to different working conditions. In the light load conditions, soft seat plus back elastic metal ring with self-sealing property results in better sealing effect. The design of resilient support seat from the trunnion mounted ball valve is adopted in the heavy load situations, to ensure the valve’s service life under harsh operating conditions
Various seat designs are applicable to different working conditions. In the light load conditions, soft seat plus back elastic metal ring with self-sealing property results in better sealing effect. The design of resilient support seat from the trunnion mounted ball valve is adopted in the heavy load situations, to ensure the valve’s service life under harsh operating conditions
V-shaped gland packing acc. to TUV TA-LUFT
V-shaped gland packing acc. to TUV TA-LUFT
Available in wafer or flanged construction
Available in wafer or flanged construction
Standard wafer connection lowers cost
Standard wafer connection lowers cost
Double flanged construction is also available to satisfy the demand of different situations
Double flanged construction is also available to satisfy the demand of different situations
High-precision sealing acc. up to ANSI Class V
High-precision sealing acc. up to ANSI Class V
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
New technology adopted. The valve seat, made from stainless-steel, is welded with hard alloy. The thickness of the surfacing layer is up to 2.5~3mm, which enables the metal seat to resist friction and enhances the service life.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Spring and soft gasket are both adopted in the B3100M model to form a sealing component with the metal seat. This endues the metal seat with resilient load, ensuring the sealing stability.
Fire tests acc. to API 607 and API 6FA
Fire tests acc. to API 607 and API 6FA
Various material components are available for a variety of service application up to 500ºC
Various material components are available for a variety of service application up to 500ºC
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Surface-hardened ball allows use in more severe applications such as steam, coal, mud, pulp, high temperature gas, oil, petrochemicals and chemicals.
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
Metal seated, suitable for the conditions such as high temperature, corrosion, slurry, solid particles, widely used in petroleum, chemical and other industries
‘T’ and ‘L’ model available and unique valve ball and stem design
‘T’ and ‘L’ model available and unique valve ball and stem design
Valve design acc. to ANSI B16.34
Valve design acc. to ANSI B16.34
ISO 5211 top mounting plate available
ISO 5211 top mounting plate available
Full bore
Full bore
Trunnion mounted ball design
Trunnion mounted ball design
Easy replacement of valve seat and gland packing
Easy replacement of valve seat and gland packing
Flanged end connections acc. to DIN, other standards available upon request
Flanged end connections acc. to DIN, other standards available upon request
Applicable to confluence, shunting or switching the medium such as gas, liquid, powder
Applicable to confluence, shunting or switching the medium such as gas, liquid, powder
Butterfly Valves
Butterfly Valves
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