New Welcome Industries

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We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

New Welcome Industries offers high-quality Bock FK40 Compressor Piston Assembly 65mm, designed for efficient performance in refrigeration compressors. Manufactured from premium-grade aluminum alloy, it ensures excellent durability, strength, and resistance to high temperature and pressure conditions.

This piston assembly includes piston, piston ring set, piston pin, and connecting rod, ensuring complete and smooth compressor operation. It is precision-engineered for accurate fitment in Bock FK40 series compressors, providing proper compression and reduced friction.

Widely used in industrial refrigeration, cold storage, and HVAC systems, this piston assembly ensures reliable performance, long service life, and low maintenance. Easy to install and suitable for heavy-duty applications.

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We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering Valve Plate Bitzer 2N to our clients. Our range of all products is widely appreciated by our clients.

New Welcome Industries: Cast Iron Bitzer Type (II) Valve Plate Assembly

Maximize the volumetric efficiency of your industrial refrigeration plant with our heavy-duty Cast Iron Bitzer Type (II) Valve Plate Assembly. Specifically engineered for the Bitzer II (2-Cylinder) series compressors, this assembly is built to withstand the high discharge temperatures and rigorous pressures of industrial-scale cooling.

Product Specifications & Engineering Excellence

• High-Grade Grey Cast Iron: The main plate body is manufactured from pressure-tight, shock-resistant cast iron to prevent warping and ensure long-term thermal stability.

• Precision Lapped Surface: Both sides of the plate are precision-ground and lapped to a mirror finish. This ensures a 100% airtight seal with the valve reeds, preventing internal gas backflow.

• Complete Assembly: This is a ready-to-install unit, including:

  • Main Cast Iron Valve Plate

  • Suction & Discharge Valve Reeds (Premium Swedish Steel)

  • Valve Springs & Retainers

  • Fasteners/Bolts

• Optimized Port Design: CNC-machined suction and discharge ports reduce gas turbulence, allowing your compressor to reach set-point temperatures faster with lower energy consumption.

Technical Overview Why Choose New Welcome Industries?

• Industrial Durability: Our Type (II) plates are specifically designed for "Continuous Run" environments where equipment downtime is expensive.

• Superior Sealing: By using high-fatigue spring steel reeds, our assembly maintains its tension and sealing capability through millions of flex cycles.

• Ready Stock for IndiaMart: We maintain a large inventory in New Delhi for immediate dispatch across India, catering to industrial service contractors and HVAC engineers.

• Exact Fitment: Manufactured to strict dimensional tolerances to ensure a "drop-in" replacement for Bitzer Type II heads without the need for modifications.

Installation Best Practices

1. Clean the Cylinder Block: Ensure the top surface of the cylinder block is completely free of old gasket residue and carbon deposits.

2. Replace Gaskets: Never install a new valve plate with old gaskets. Always use a new Cylinder Head Gasket and Valve Plate Gasket to prevent high-to-low pressure leaks.

3. Torque Sequence: Tighten the head bolts in a "star pattern" using a torque wrench to ensure even pressure distribution across the cast iron plate.

New Welcome Industries: Delivering the precision and strength of Cast Iron for your Bitzer Type (II) systems. Engineered to keep your industrial cooling running smooth.

Do you need the corresponding Gasket Kit and a set of Piston Rings to go along with this Type (II) Valve Plate assembly?

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

Export to Sheets

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

Export to Sheets

We are engaged in offering this product to our clients. Our range of all products is widely appreciated by our clients.

New Welcome Industries: Premium Bock FK40 Valve Plate Assembly

Are you looking for the best quality and best price for bus AC and transport refrigeration spares? At New Welcome Industries, we manufacture and supply top-grade Bock FK40 Valve Plate Assemblies designed to restore your refrigeration compressor to peak OEM performance.

Whether you are servicing city transit buses or luxury intercity coaches, our highly searchable, top-rated valve plates provide the ultimate combination of heavy-duty durability and cost-effectiveness.

Highly Optimized for Bock FK40 Compressors

Our replacement valve plate is precisely engineered for the entire Bock FK40 Open-Drive Compressor series. It acts as the heart of your transport refrigeration system, ensuring maximum cooling efficiency and lower fuel consumption for your vehicle.

Top Searchable Keywords & Compatibility:

• Bock Bus AC Compressor Parts

• FK40/390, FK40/470, FK40/560, and FK40/655 Valve Plates

• Transport Refrigeration Compressor Spares

• High-Performance K-Type Valve Assembly

Product Features & Best Quality Guarantee

• Premium Material Construction: Forged from high-grade, impact-resistant industrial alloys capable of handling extreme discharge temperatures and the continuous high vibrations of mobile AC systems.

• Precision Mirror-Lapped Faces: Both suction and discharge sides are micro-lapped to achieve an ultra-flat, 100% gas-tight seal. This eliminates refrigerant bypass and drastically improves cooling speed.

• High-Fatigue Swedish Steel Reeds: Equipped with premium lamellar valve reeds that will not snap or deform under heavy load, ensuring long-term reliability on the road.

• Direct OEM Fitment: Manufactured to exact dimensional tolerances. It is a seamless, "drop-in" replacement part that requires no additional machining, saving your mechanics valuable workshop time.

Technical Specifications Why Buy From New Welcome Industries?

• Unbeatable Best Price: We offer highly competitive, factory-direct pricing for fleet owners, B2B wholesale buyers, and AC repair workshops across India without compromising on quality.

• Ready Stock Available: Minimize your vehicle downtime. We maintain bulk inventory at our New Delhi warehouse for immediate dispatch.

• Trusted by Professionals: Highly rated by HVAC contractors and bus fleet operators for extending compressor life and reducing maintenance costs.

• Safe Export-Quality Packing: Every valve plate is treated with anti-corrosive oil and securely packed to ensure it reaches you in scratch-free, pristine condition.

Mechanic's Pro-Tip: To ensure the longest lifespan for your new Bock FK40 Valve Plate, always replace the cylinder head gaskets and torque the mounting bolts to the manufacturer's exact specifications. Never reuse old, compressed gaskets!

New Welcome Industries: Multi-Brand Valve Plate Assembly Specialist

A Valve Plate Assembly is the critical "lung" of your reciprocating compressor. At New Welcome Industries, we manufacture and supply high-precision valve plate assemblies for all major refrigeration and air conditioning brands. Our plates are designed to restore 100% volumetric efficiency and ensure a gas-tight seal at the best quality and best price.

Our Extensive Valve Plate Range

We provide both "Bare Plates" and "Complete Assemblies" (including reeds, springs, and washers) for the following world-class brands:

Engineering & Quality Benchmarks

• Precision Lapping: Every valve plate undergoes a micro-lapping process to achieve a mirror-smooth surface. This ensures an airtight seal with the valve reeds, preventing internal gas backflow.

• High-Fatigue Valve Reeds: We use premium-grade Swedish Stainless Steel (Sandvik) for our suction and discharge reeds to prevent snapping or "valve flutter" during high-speed operation.

• Material Integrity: Plates are forged from pressure-tight Mild Steel (MS) or specialized Cast Iron, treated to resist corrosion from POE, PAG, and Mineral oils.

• Thermal Stability: Our assemblies are built to handle extreme discharge temperatures without warping, which is essential for transport refrigeration (Bus AC) and industrial chillers.

Why Source From New Welcome Industries?

• Industry Expertise: With decades of manufacturing experience, we ensure every plate meets or exceeds original dimensional specifications.

• Safe "Box Packing": All valve plates are treated with anti-rust oil and packed in industrial-grade boxes to prevent transit damage.

• Ready Stock for IndiaMart: We maintain bulk inventory at our New Delhi hub for immediate dispatch across India.

• Custom Solutions: Need a valve plate for a legacy or discontinued compressor model? We can manufacture custom plates based on your specific drawings or samples.

Technical Maintenance Tip

The Secret to Longevity: When replacing a valve plate assembly, always replace the head gaskets. Reusing compressed gaskets can cause the plate to sit unevenly, leading to stress cracks or "leaking" between high and low-pressure sides. Always use a torque wrench to tighten head bolts in a star pattern.

New Welcome Industries: Delivering precision-engineered valve plates for the global refrigeration industry.

Which specific compressor model are you servicing today? We can provide a dedicated quote for the complete assembly and matching gasket set.