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+86-137 0115 2720  |  Sales@Hizoncorp.com

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Repair Kits for FC and FLS Valves

    1. API 6A certified manufacturing

    2. Complete interchangeability with OEM parts

    3. Proven performance with extensive field application

    4. Very competitive prices

    1. Boosted margin

    2. Enhanced competitiveness

    3. Secured reuptation

  • 阀板 copy 2.webp

    Product: Gate for Style FC&FLS Manual Gate Valve
    Description: This gate is manufactured from wrought 410 low alloy steel with a Tungsten Carbide (TC) overlay. It is designed to meet API 6A specifications and is available across all common performance grades to match specific application requirements.
    Key Specifications:
    Available PSL Levels: PSL 1 to PSL 4
    Available Temperature Ratings: K, L, P, S, T, U, V
    Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)
    API Designation & Hardness: 75K, 197-237 HBW
    Size Range: 1" to 6"
    Working Pressure Range: 2,000 to 15,000 psi

    FCStem.webp

    Product: Stem for Style FC, FL & FLS (2K-15K) Manual Gate Valve

    Description: This stem is crafted from 410 low alloy steel and enhanced with a QPQ surface treatment. It is engineered to comply with API 6A specifications and is offered across all standard performance grades to suit diverse operational requirements.

    Key Specifications:

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • API Designation & Hardness: 75K, 197-237 HBW

    • Size Range: 1" to 6"

    • Working Pressure Range: 2,000 to 15,000 psi

    FLS 阀座seat .webp

    Product: Seat for Style FL Manual Gate Valve

    Description: This seat is manufactured from wrought 410 low alloy steel with a Tungsten Carbide (TC) overlay. It is designed to meet API 6A specifications and is available across all common performance grades to match specific application requirements.

    Key Specifications:

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • API Designation & Hardness: 75K, 197-237 HBW

    • Size Range: 1" to 6"

    • Working Pressure Range: 2,000 to 15,000 psi

    OD4-1.webp

    Product: Stem Packing for Style FC, FL & FLS (2K-15K) Manual Gate Valve

    Description: This stem packing set is engineered from FILLED PTFE with stainless steel frame, creating an advanced sealing system for demanding service. It is designed to meet API 6A specifications and is available across all common performance grades to ensure reliability in specific application environments.

    Key Specifications:

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • API Designation & Hardness: 75K, 197-237 HBW

    • Size Range: 1" to 6"

    • Working Pressure Range: 2,000 to 15,000 psi

    Key Material Advantages:

    • FILLED PTFE: Provides excellent chemical resistance and low friction, enhanced with fillers for improved wear resistance and anti-extrusion.

    FC SealRing.jpg

    Product: Seat Seal Ring for Style FC (2K-15K) Manual Gate Valve

    Description: This seat seal ring is manufactured from high-performance FILLED PTFE, offering enhanced wear resistance and durability compared to virgin PTFE. It is designed to meet API 6A specifications and is available across all common performance grades to ensure reliable sealing in specific application environments.

    Key Specifications:

    • Material: FILLED PTFE

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • Size Range: 1" to 6"

    • Working Pressure Range: 2,000 to 15,000 psi

    Note: The filled PTFE construction provides superior extrusion resistance and longer service life under high-pressure cycling conditions, while maintaining excellent chemical compatibility across the specified material classes.

    Body bushing 4.webp

    Product: Body Bushing for Style FC Manual Gate Valve

    Description: This body bushing is manufactured from wrought 410 low alloy steel with a Tungsten Carbide (TC) overlay. It is designed to meet API 6A specifications and is available across all common performance grades to match specific application requirements.

    Key Specifications:

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • API Designation & Hardness: 75K, 197-237 HBW

    • Size Range: 1" to 6"

    • Working Pressure Range: 2,000 to 15,000 psi

    FC_grease_fitting copy.webp

    Product: Grease Injection Fitting for Style FC, FL & FLS (2K-15K) Manual Gate Valve

    Description: This grease injection fitting is manufactured from corrosion-resistant 316L Stainless Steel (SST). It is designed to meet API 6A specifications and is available across all common performance grades to ensure compatibility with specific application requirements.

    Key Specifications:

    • Material: 316L Stainless Steel

    • Available PSL Levels: PSL 1 to PSL 4

    • Available Temperature Ratings: K, L, P, S, T, U, V

    • Available Material Classes: AA, BB, CC, DD (NACE MR0175), EE (NACE MR0175), FF (NACE MR0175)

    • Size Range: 1" to 6" (Valve Size)

    • Working Pressure Range: 2,000 to 15,000 psi

    • Connection Types: 9/16" Autoclave (1-1/8-12UNF), 7/8-14UNF, 1/2-14NPT

    Manual for FC/FLS slab valve repair kits is available upon request.

    Please contact us if you have any questions or require further information.

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