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Still deciding? Get samples of $ !
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| Customization: | Available |
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| Type: | Waterproof Junction Box |
| Material: | ABS |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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Mold Material
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Aluminum,45#, P20, H13, 718, 1.2344, 1.2738 and so on
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Plastic Material
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PE, PP, PA, ABS, PC, PVC, PA66, POM or other material you want |
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silicon rubber Material
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NR, NBR, SBR, EPDM, IIR, CR, SILICONE, etc
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Plastic Surface finish
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Polishing finish,Texture Finish,Glossy Finish,Painting,Slik print,Rubber Painting etc
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Drawing format
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IGES, STEP, AutoCAD, Solidworks, STL, PTC Creo, DWG, PDF, etc..
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The Way of Color Contrast for Plastic
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RAL PANTONE
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Certificated
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ISO 9001:2015 Certificated, SGS Certificated
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Service Project
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To provide production design, production and technical service, mould development and processing, product assembly and packaging,etc
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| Item | Description |
| 1.Mould material | P20,718H,45#,STAVAX ESR S136,H13,2316,2083,2344 |
| 2.Hardness of steel | vacuum quenching, nitride, HRC41-47, HRC46-50, HRC60 |
| 3.Inserts / Slider steel | H13 (DIN.1.2344),tempered with HRC46-50 |
| 4.Mould spare parts | H13 (Din 1.2344),tempered with HRC40-45,nitrited with HRC60-62 |
| 5.Mould base | LKM,HASCO |
| 6.Mould cavity | Single / Multi |
| 7.Runner system | Hot / Cold |
| 8.CAD centre for data formats | IGES,X_T,STP & DWG,etc |
| 9.Plastic material | ABS,PC,PE,PP,PS. |
| 10.Mould life | 80000- more than 1000000 |
| 11.Delivery time | 4-8 weeks |
| 12.Terms of payment | T/T, Paypal, Western Union and so on |
Strict inspection we do during operation
Experienced QC testers to check the products dimension, surface and performance according to drawings specification.
Experienced IQC to check the dimensions and surface of the incoming material.
Experienced PQC to inspect full-course during the processing.
Experienced FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments.
Quality sample will be provided for your testing before production according to ISO 9001: 2015.
We are pleased to service you with excellent quality, reasonable cost and grow with you together.
Our Services
1.Product Design,Structural Optimization,Process Optimization.
2.Mold Making,Plastic Molding Parts,Casting Parts,Machining Part.
3.Manage Project,Control The Delivery and Quality of Products.
4.Arranging the Transportation,Customs Clearance and other Matters for You.
Advantages:
1. Competitive price.
2. Strict quality control system.
3. Quick mold making and delivery.
4. Advanced equipment, excellent R&D teams.
5. Professional technicians and rich experienced workers.
We offers comprehensive custom plastic injection molding services to a wide range of industries. From low volume work to high volume production runs, we have the expertise and facilities to meet our customers' contract manufacturing needs. We offer two shot, sandwich and insert injection molding as well as micro and gas assist molding. We have both 10K and 100K clean room manufacturing facilities for those customers in the medical, pharmaceutical, food, beverage and electronics industries. Our comprehensive plastic injection molding abilities include machines with clamping forces from 18 to 3,000 tons, allowing us to produce nearly any plastic part including micro parts, thin-walled parts, and large components that require multiple shots.
1. What is a junction box?
A junction box is an electrical box used to protect and contain electrical connections and wiring. It serves as a safe housing for wires where they meet or split, ensuring the connections are secure and safe from environmental damage.
2. What is the purpose of a junction box?
The main purpose of a junction box is to protect electrical connections and prevent hazards, such as electric shocks, fires, or short circuits. It keeps wires organized, secure, and insulated, ensuring the electrical system operates safely.
3. Where are junction boxes typically used?
Junction boxes are commonly used in:
Homes: To house electrical connections between light switches, outlets, and fixtures.
Commercial and industrial settings: For larger electrical systems with more complex wiring needs.
Outdoor installations: To protect wiring exposed to weather conditions (e.g., lighting or security systems).
4. What materials are junction boxes made from?
Junction boxes are typically made from materials like:
Plastic: Lightweight and corrosion-resistant, ideal for residential and low-voltage applications.
Metal (Steel or Aluminum): Strong and durable, often used in commercial or industrial settings where extra protection and grounding are needed.
Fiberglass: Used for environments with harsh chemicals or extreme conditions.
5. How do you install a junction box?
To install a junction box:
Choose the right size: Select a junction box that is big enough to accommodate the number of wires and connections.
Turn off the power: Before working with any electrical wiring, make sure the power is turned off at the breaker panel.
Mount the box: Secure the junction box to a wall, ceiling, or other surfaces using screws or brackets.
Wire the connections: Insert the wires into the box, making the necessary connections (twist on wire nuts, use terminals, etc.).
Close the box: Once the connections are made, close the box with the appropriate cover to ensure safety.
6. What types of junction boxes are there?
There are different types of junction boxes designed for various applications:
Single-gang: Designed for a single electrical connection.
Double-gang: Used for multiple connections.
Weatherproof junction boxes: Designed for outdoor use or wet environments.
Gang boxes: For larger or more complex systems with several connections.
7. Can I use a junction box for outdoor wiring?
Yes, there are weatherproof junction boxes specifically designed for outdoor use. These are made of materials like metal or durable plastic and have seals to prevent water and dirt from entering.
8. How do you choose the right junction box size?
The size of the junction box should be large enough to comfortably hold all the wires and connections. As a rule of thumb, the box should provide enough space to prevent wires from becoming overcrowded or being pinched, which could cause damage or safety hazards.
9. Are junction boxes required by law?
Yes, in most places, junction boxes are required by electrical codes for safety reasons. They help prevent electrical fires, shorts, and other hazards by ensuring that wire connections are protected and properly housed.
10. What are the benefits of using a junction box?
The key benefits of using a junction box include:
Safety: It prevents exposure to live wires, reducing the risk of electrical shock.
Protection: It shields wiring from dust, moisture, and physical damage.
Organization: It keeps connections neat and organized, preventing tangled wires.
Compliance: It helps meet electrical code requirements in residential, commercial, and industrial systems.
11. Can I reuse a junction box?
Yes, junction boxes can typically be reused, as long as they are not damaged. Make sure the box is still structurally sound and that the cover seals properly. If any wires or connections have been altered or replaced, you should check that the box is still large enough to house the new setup.
12. How do you seal a junction box?
To seal a junction box:
Use a cover: All junction boxes should be covered with a plate that matches the size and style of the box (e.g., a single-gang or double-gang cover).
Weatherproof seals: For outdoor junction boxes, use weatherproof seals or gaskets to prevent water or dust from entering the box.
Ensure tight connections: Make sure all screws, covers, and seals are properly tightened to avoid gaps.
13. Are junction boxes required in all wiring installations?
While not every wiring installation may need a junction box, they are required when multiple wires need to be joined together or if the wires pass through a wall, ceiling, or other surface. Junction boxes are essential for ensuring electrical safety in most setups.
14. Can junction boxes be used for low-voltage wiring?
Yes, junction boxes can also be used for low-voltage systems, such as those found in security systems, lighting controls, or audio systems. In these cases, plastic junction boxes are often preferred due to their lightweight design and cost-effectiveness.
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