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Hot Runner Valve Needle
Hot Runner Valve Sleeve
Hot runner valve pin and valve sleeve kit
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[Hot Sale] Gree Air Conditioner External Threaded Inner Hex Adjustable Height Valve Needle
PET mold preform bottle blank molds—specialized chromium nitride valve pins, chrome-plated valve pins, wear-resistant valve pins, and wear-resistant sliding pins
Direct factory sales: Customized processing of PET mold preforms, including hot runner valve pins and preform elbows—based on your own designs or samples.
PET Mold Hot Runner System Dedicated Valve Needle—Three Flat, Three-Section Molding Valve Needle
High-Precision Hot Runner Titanium-Coated High-Speed Steel Wear-Resistant Valve Pin (INCOE Standard)
Inner bore precision within 0.002 mm, compatible with valve needles of the same specification; includes a valve needle positioning sleeve.
(YUDO) Standard Components Integrated Needle Valve System, Snap-Action Valve Needle [Ultra-Precision, Wear-Resistant Black Titanium]
〖Plastic Mold Hot Runner〗Integral Tip Trimming Three-Flat Three-Section Molding Valve Needle
Plastic Molded Wave Soldering Alloy, Wear-Resistant & Corrosion-Proof, Black Titanium Valve Needle [Best Seller]
More precisely shaped, titanium-plated valve needles with advanced forming—[Warranty]
High-performance mold hot runner system dedicated titanium-plated valve pin, valve core, and slide pin
Valve pin specifically designed for valve sleeve-slide-fit hot runner systems [diameter 3–10 mm, length 150–1500 mm]
High-precision plastic mold hot runner valve pins [monthly production exceeds 10,000 units] – wear-resistant, corrosion-resistant, and precision-matched valve pin & valve sleeve assemblies
A valve needle and core with a chromium nitride-black titanium coating, offering higher concentricity and roundness precision than coiled designs.
3–10 mm diameter, 150–1500 mm length, with precision within ±0.001 mm—thermal runner titanium-plated valve pin
Manufacturers produce valve pins / hot runner valve pins / high-speed steel 1 valve pins / Master valve pins / Liudao valve pins with excellent wear resistance.