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High Heat Resistance Sprue Bushing HASCO Standard Injection Mould Parts

Categories Sprue Bushing
Brand Name: SENLAN
Model Number: SL-007
Certification: ISO9001
Place of Origin: China
MOQ: 1pcs
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 2000pcs/week
Delivery Time: 7-15 working days
Packaging Details: Coated with anticorrosive oil, packed in carton box
Material: SKD61
Hardness: HRC46-50
Application: Plastic Injection Mould
Tolerance: +/-0.01mm
Merits: Long-life
Heat Treatment: Vacuumed
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High Heat Resistance Sprue Bushing HASCO Standard Injection Mould Parts

High Heat Resistance Sprue Bushing HASCO Standard Injection Mould Parts

Sprue bush can also be described as a flow path component that allows molten plastic material to be injected from the nozzle of the injection molding machine into the interior of the mold.The bolt-type nozzle is a nozzle that is fixed by two bolts and is fixed by bolts to prevent the nozzle from falling off due to the injection pressure.Models of the sprue bush: A type, B type, C type, D type, E type, etc., commonly used are A, B, C three modelsThe nozzle made of SKD61 hot work die steel has heat-resistant and wear-resistant properties.In order to prevent leakage of plastic materials, the feed port is generally designed to have an R arc angle.At present, the precision and durability of the domestically produced plastic mold parts manufacturers can reach the international leading level.

With rich experience and credibility, we have developed our institution as a customer based industry. Having a client centric approach we offer our products in the customized options and ensure that the deliveries are carried out by stipulated times. We have a wide distribution of network that the take care of clients needs and requirements. Resolute in building quality products, we make sure that our products are procured from reliable vendors. At every stage of production, checks are carried out so that our products emerge as quintessence products. Occupying a prominent position we have carved a niche in the industry.


MaterialInner HardnessSurface HardnessHeat Treatment
S45CSR HRC50~55Partial






DHL, FedEx, UPS, TNT,by Sea .

Inspection Equipments
CMM, Altimeter, Calipers, Micrometer, 2.5D, Projector, Hardness Tester etc.


+-0.002mm, Depends on customer’s requirements.

Drawing Format


Inner packing with recycle plastic box and anticorrosive oil, outer with sponge and PE bags, or as customer's requirements.

Application field

Automation equipment parts, cosmetic packaging, medical, daily necessities packaging, etc.

Sales team

Only with teamwork can leadership be maintained.

Team spirit is a company’s core competitiveness. Only team can lead the way, only strong team can go further.

Main products

SENLAN manufactures a full line of standard and customized ejector pins,punches,insert pins ,cavity pins,core pins,mold core, and other mould accessories and die parts etc.


Q: How can I get the quotation?
A: Please send us information for quote: drawing, material, weight, quantity and request.
Q: If we don’t have drawing, can you make drawing for me?
A: Yes, we make the drawing of your sample and duplicate the sample.
Q: When can I get the sample?
A: 5-10 days . The accurate time depends on your product.
Q: What is your main order time?
A: Order time: 7-20 days after the payment. The accurate time depends on your product.

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