81.5mm Junkers Valve Screw Rod for Gas Water Heaters with High-Strength Material and Precision Fit

The 81.5mm Junkers Long Valve Screw Rod is a precision spare part designed for gas water heaters. Manufactured from high-strength alloy steel or stainless steel, it ensures reliable valve operation, smooth movement, and excellent sealing performance. With accurate dimensions and durable surface treatment, this screw rod provides long-lasting resistance to wear, corrosion, and high temperatures. It is an ideal replacement or OEM component for maintaining and extending the service life of gas water heaters.

• Precision Fit: Manufactured to Junkers standard dimensions for high compatibility, ensuring smooth and stable valve operation without sticking.

• High-Strength Material: Made from alloy steel or high-grade stainless steel, offering excellent wear and corrosion resistance with long service life.

• Standard Length: 81.5mm extended size, suitable for deep valve chambers and special installation requirements.

• Surface Treatment: Heat-treated and polished or coated to enhance durability, wear resistance, and anti-rust performance.

• Easy Replacement: Compatible with common Junkers valve bodies, allowing quick on-site replacement and reduced maintenance time.

• Quality Assured: Each batch undergoes strict dimensional and hardness testing, with factory inspection reports and quality guarantees provided.

• Q: Is this screw rod compatible with all Junkers valves?
  A: It fits most Junkers-type valve bodies, but we recommend confirming with your model or providing a sample for verification.

• Q: Can the material or surface finish be customized?
  A: Yes, alloy steel or stainless steel options are available, with polishing, nickel, or chrome plating upon request.

• Q: How can I confirm if I need the 81.5mm size?
  A: Measure the length of your existing screw rod and compare the thread type, or send us details for confirmation.

• Q: Do you provide OEM/ODM service?
  A: Yes, OEM and ODM customization for dimensions, materials, and packaging are supported.

• Q: What quality assurance do you offer?
  A: Each batch is tested for dimensions and hardness, with factory inspection reports and warranty support available.

Front View

Top View

Installation Example

Flame Distribution

Side View