FOYO (XIAMEN) VALVE CO.,LTD

Specifications

• Size Range: 1" - 6" (25mm -150mm)
• Body Style: Flange Type
• Temperature Range: -20°F to 400°F (-29°C to 204°C)
• Pressure Ratings: PN10-PN16, ANSI CL150, JIS 10K
• Body Materials: SS304
• Ball Materials: ZrO2 Ceramics
• Seat and Lining Materials: 99%Al2O3 Ceramics
• Applications: Pneumatic Conveying System for Cathode and anode materials of Lithium Ion Batteries

Details:

FOYO FCBV series forged ceramic ball valve uses ceramics ball and lining. When applying to strong acid, strong alkali, slag, powder, grain, slurry, and other high-temperature, high corrosive and abrasive working condition, our ceramic ball valves have stable working performance and longer service life than metal seated ball valves no matter as on-off valves or flow control valves.

FCBV series forged ceramic ball valve is three-pcs body design with flange connection. Material of body could be carbon steel or stainless steel according to working conditions or per customers' requirements. All wet parts include ball, seat and lining are all made of structure ceramics so that medium will not be in touch with body directly and valve body will not be corroded or abraded.

Three pieces design of FCBV series forged ceramic ball valves could make sure of flexible assembling dimensions. Flange dimensions and face to face of valves could be designed per customers' special requirements, so that ceramic ball valve could be assembled on the pipeline without any modification of current pipe and salve assembling cost.

All trims of valves (including ball, seats, bushing, lining and stem, etc) have been precisely designed and machined to make sure that body of valve will not be in touch with medium directly and body of valve will not be corroded or abraded by medium. Sealing faces of ceramic ball and ceramic seats have been polished by advanced technique and machines. After precise grinding, all leakage level of FCBV series forged ceramic ball valves could reach ANSI/FCI 70-2 Class VI(zero leakage).

Actuation of FCBV series valves includes lever, bare stem, worm gear, pneumatic actuator and electric actuator, etc. Mounting pad is designed according to ISO 5211.

Structure ceramics has wonderful chemical stability, which makes sure that physical property and chemical property of ceramic trims will not change after long times of usage in all kinds of strong acid and strong alkali.

FOYO FCBV series forged ceramic ball valves have showed great performance in various severe highly corrosive working conditions of steel mill, metallurgy, Petro-chemical, mining, coal-fired power plant, paper & pulp, polysilicon, etc.

FOYO's experienced engineers will select the most suitable material and solution for different working conditions.

Specifications

• Size Range: 1/2" - 8" (25mm -150mm)
• Body Style: Flange Type
• Temperature Range: -20°F to 400°F (-29°C to 204°C)
• Pressure Ratings: PN10-PN40, ANSI CL150, CL300, JIS 10K
• Body Materials: SS304, A105
• Ball Materials: ZrO2 Ceramics, Solid Tungsten Carbide (STC)
• Seat and Lining Materials: 99%Al2O3 Ceramics
• Applications: Pulverized Coal Powder Injection System(PCI) in steel plant, Blast Furnace Shop, Complex of Pulverized Coal Injection Fuel

Details:

Pulverized Coal Injection (PCI) is a process that blowing large volumes of fine coal granules into the blast furnaces. This process provides a supplemental carbon source to speed up the production of metallic iron, and reduce the need of coke production. Therefore energy use and emissions also can be reduced. However, high speed coal powders will cause serious abrasion to the pipe fittings and valves. Especially for the valves, once the valve trims were damaged, the normal operation of the PCI system will be seriously affected.

However when Foyo’s full lined ceramic ball valves are installed In Pulverized Coal Injection system, abrasion was no longer a problem. High hardness and excellent mechanical properties ensure Foyo’s ceramic ball valves have a long-term and trouble-free operation.

FOYO FCBV series forged ceramic ball valve uses ceramics ball and lining. When applying to strong acid, strong alkali, slag, powder, grain, slurry, and other high-temperature, high corrosive and abrasive working condition, our ceramic ball valves have stable working performance and longer service life than metal seated ball valves no matter as on-off valves or flow control valves.

FCBV series forged ceramic ball valve is three-pcs body design with flange connection. Material of body could be carbon steel or stainless steel according to working conditions or per customers' requirements. All wet parts include ball, seat and lining are all made of structure ceramics so that medium will not be in touch with body directly and valve body will not be corroded or abraded.

Three pieces design of FCBV series forged ceramic ball valves could make sure of flexible assembling dimensions. Flange dimensions and face to face of valves could be designed per customers' special requirements, so that ceramic ball valve could be assembled on the pipeline without any modification of current pipe and salve assembling cost.

All trims of valves (including ball, seats, bushing, lining and stem, etc) have been precisely designed and machined to make sure that body of valve will not be in touch with medium directly and body of valve will not be corroded or abraded by medium. Sealing faces of ceramic ball and ceramic seats have been polished by advanced technique and machines. After precise grinding, all leakage level of FCBV series forged ceramic ball valves could reach ANSI/FCI 70-2 Class VI(zero leakage).

Actuation of FCBV series valves includes lever, bare stem, worm gear, pneumatic actuator and electric actuator, etc. Mounting pad is designed according to ISO 5211.

Corrosion Resistant

>99%Al2O3, ZrO2, Si3N4, SSiC are made by Cold isostatic pressing molding and high sintering. All these ceramics will not interact with almost all organic solvent and inorganic chemical medium (except hydrofluoric acid), so ceramics will not contaminate medium. Solid Tungsten carbide( STC) has good mechanical performance and thermal-shock performance, which is suitable for high temperature, high pressure and high abrasive working conditions.

Structure ceramics has wonderful chemical stability, which makes sure that physical property and chemical property of ceramic trims will not change after long times of usage in all kinds of strong acid and strong alkali.

FOYO FCBV series forged ceramic ball valves have showed great performance in various severe highly corrosive working conditions of steel mill, metallurgy, Petro-chemical, mining, coal-fired power plant, paper & pulp, polysilicon, etc.

FOYO's experienced engineers will select the most suitable material and solution for different working conditions.

Specifications

• Size Range: 1/2" - 8" (25mm -150mm)
• Body Style: Flange Type
• Temperature Range: -20°F to 400°F (-29°C to 204°C)
• Pressure Ratings: PN10-PN16, ANSI CL150, JIS 10K
• Body Materials: SS304, SS316, A105,
• Ball Materials: ZrO2 Ceramics
• Seat and Lining Materials: 99%Al2O3 Ceramics
• Applications: Lime Stone Slurry, Gypsum Slurry in FGD system

Details:

FGD takes use of lime stone slurry to remove Sox, Nox from flu gases and produces gypsum slurry as a by-product. The biggest technological challenges of FGD systems are the high corrosion and abrasion of lime stone slurry that cause leakage of pipes and valves.

Frequently replacement of valves and maintenance will reduce efficiency and increase cost.

FOYO FCBV ceramic ball valve is fully lined with ceramics, so that medium will not be in touch with metal body directly to avoid corrosion/abrasion of body. By using FOYO FCBV ceramic ball valve, stability and service life of valves/pipes can be improved significantly, so efficiency of FGD system could be increased while cost of FGD

system could be reduced.

FOYO offers O port and V port as options. V port ceramic ball valves have better equal percentage flow regulation, which could be used as control valves.

Three pieces design of FCBV series forged ceramic ball valves could make sure of flexible assembling dimensions. Flange dimensions and face to face of valves could be designed per customers' special requirements, so that ceramic ball valve could be assembled on the pipeline without any modification of current pipe and salve assembling cost.

All trims of valves (including ball, seats, bushing, lining and stem, etc) have been precisely designed and machined to make sure that body of valve will not be in touch with medium directly and body of valve will not be corroded or abraded by medium. Sealing faces of ceramic ball and ceramic seats have been polished by advanced technique and machines. After precise grinding, all leakage level of FCBV series forged ceramic ball valves could reach ANSI/FCI 70-2 Class VI(zero leakage).

Actuation of FCBV series valves includes lever, bare stem, worm gear, pneumatic actuator and electric actuator, etc. Mounting pad is designed according to ISO 5211.

Corrosion Resistant

>99%Al2O3, ZrO2, Si3N4, SSiC are made by Cold isostatic pressing molding and high sintering. All these ceramics will not interact with almost all organic solvent and inorganic chemical medium (except hydrofluoric acid), so ceramics will not contaminate medium. Solid Tungsten carbide( STC) has good mechanical performance and thermal-shock performance, which is suitable for high temperature, high pressure and high abrasive working conditions.

Structure ceramics has wonderful chemical stability, which makes sure that physical property and chemical property of ceramic trims will not change after long times of usage in all kinds of strong acid and strong alkali.

FOYO FCBV series forged ceramic ball valves have showed great performance in various severe highly corrosive working conditions of steel mill, metallurgy, Petro-chemical, mining, coal-fired power plant, paper & pulp, polysilicon, etc.

FOYO's experienced engineers will select the most suitable material and solution for different working conditions.

Specifications

• Size Range: 2" - 14" (50mm -350mm)
• Body Style: Wafer Type
• Temperature Range: -20°F to 400°F (-29°C to 204°C)
• Pressure Ratings: PN10-PN16, ANSI CL150, JIS 10K
• Body Materials: SS304, A105
• Disc Materials: SS304+ZrO2 Ceramics, SS304+Al2O3 Ceramics
• Seat Materials: 99%Al2O3 Ceramics
• Applications: Slurry, Bulk Material Handling System

Details:

Eccentric butterfly valve has many advantages like simple structure, light weight, short structure and easy assembly. However, sealing face of metal sealing butterfly valve is easy to be abraded by gas-solid mixture and slurry containing high-hardness solids, which will cause leakage easily. Combining structure advantage of metal sealing butterfly valve with good performance of structure ceramics, we design CBUT series ceramic sealing butterfly valve.

CBUT series ceramic sealing butterfly valve is wafer connected. Body material could be carbon steel, stainless steel according to working conditions. If customers have special requirement, forged body is optional. Sealing ring of disc and seats are made of ceramics, so that sealing face will not be eroded and abraded by medium and make

sure of sealing performance during long-time usage.

FOYO CBUT series ceramic sealing butterfly valve is eccentric design. When valve is open, sealing ring of disc and seat departs, which will reduce open torque effectively. When valve is closed, sealing ring of disc and seat will make a shear effect to cut off solid and fiber in the medium to avoid foreign things getting stuck in the

valve or cause leakage. Sealing ring of disc and seat are made of high performance

structure ceramics. ZrO2,99%Al2O3, solid tungsten carbide,Si3N4 are available for different working conditions.

Sealing ring of disc and seat sealing is sphere sealing. It makes use of advanced technology and machining equipment. After precise grinding, sealing level could reach ANSI/FCI 70-2 V.

Actuated method includes bare stem, gear, pneumatic actuator, electric actuator and so on. Bracket connections are designed according to ISO 5211.

Specifications

• Size Range: 1/2" - 16" (15mm -400mm)
• Type: Ceramics Lined Pipe, Ceramics Lined Elbow, Ceramics Lined Tee, Ceramics Lined Y-Diverter, Ceramics Lined Hoppers, etc.
• Temperature Range: -20°F to 400°F (-29°C to 204°C)
• Pressure Ratings: PN10-PN100, ANSI CL150, CL300, CL600. JIS 10K, 15K, 20K
• Jacket Materials: SS304, Q235, SS316L
• Lining Materials: 95% Al2O3 Ceramics, 99%Al2O3 Ceramics, ZrO2 Ceramics, Si3N4 Ceramics, SSiC Ceramics.
• Applications: Fly Ash, Mining, Slurry, Powder, Coal powder, Cathode and anode materials of Lithium Ion Batteries, other abrasive applications.