How to Request Samples of Plastic Pneumatic Fittings From the Factory？
If you are looking for a supplier of plastic pneumatic fittings, it is wise to get samples from the factory before placing a large order. This will help you to ensure that you are getting the quality and style of fittings that you expect. In this blog post, we will show you how to request samples from the factory so that you can make an informed decision about your purchase.
Table of Contents
What are plastic pneumatic fittings and what are they used for?
Plastic Pneumatic Fittings
Plastic pneumatic fittings(also called plastic push-to-connect fittings, push-in fittings, one-touch fittings, or tube fittings) are a kind of compression fittings applied in many pneumatic systems. Compared to hydraulic fittings, pneumatic fittings are typically identified by tighter seals and lower pressure specifications. These fittings are used for connecting various types of tubes, such as nylon and polyethylene. The one-touch connections make them easy to use on all kinds of models that you may need too!
Features of Plastic Pneumatic Fittings:
1. Easy to push to connect and use
One-touch connection makes it simple to connect tubes without any special tools or skills required.
2. Compression fittings
Plastic tube fittings use compression fittings to create a tight seal and prevent air leaks.
3. Versatile
Plastic compression fittings can be used with a variety of tubes, including nylon and polyethylene.
4. Durable
These compression fittings made of high-quality plastic that is resistant to wear and tear. (but not corrosion resistance)
5. Reliable
The compression fittings offers a tight seal that prevents air leaks and maintains consistent airflow.
6. Stylish
These tube fittings are available in a variety of colors and styles to match your décor.
The Usage of Plastic Pneumatic Fitting
Plastic tube fittings come in a wide collection of sizes and types, so it is important to find the right one for your system. Plastic tube fittings can be applied across various applications, including medical devices, analytical equipment, construction, chemical dilution, bio-fabrication, etc.
When you need to request a sample of plastic pneumatic fittings from the factory, what information do you need to provide them with?
Do you know when you need to get samples of compression fittings from the manufacturer?
1. When you are looking for a new supplier for a large order of push-to-connect fittings for wholesale or distribution, it is vital to get samples for quality checking. You can also request samples when you need to check a specific type or size of tube fittings that are not available from your current supplier.
2. When you are going to develop a new mode from your old suppliers. This will help you to ensure that you are getting the quality and style of fittings that you expect.
3. When your current supplier does not have the type or size of fitting that you need or when you receive a very competitive price compared to your current supplier of push-to-connect fittings, you need to request samples from other suppliers for comparison.
What information do you need to provide them with?
When requesting a sample of push-to-connect fittings from the factory, information such as the types(like bulkhead fittings, and swivel fittings) and various sizes of fitting needed, the quantity required, the color of the sleeve button, the quality requirement(brass or nickel-plated brass for the fitting body part), the brand requirement(OEM, neutral or XAKJ logo), the temperature & pressure requirement, and any special requirements should be provided.
Tips
The most common types of these push-to-connect pneumatic components include bulkhead, swivel straight, male elbow, Y union, Tee run, Union Reducer, etc.
Tube Size: Make sure the outside diameter(or outer diameter) and inside diameter of the tube size is suitable for the tube or hose to push to connect.
Thread Size: Make sure the male threads or female threads of the thread size are suitable for installation or assembly on your equipment.
Manufactured Process: Check with the manufacturer of whether the manufactured process of components matches your demand.
Material: Ensure the metal materials and plastic materials you need for the samples of compression fittings. For the fitting body, it is made of metal materials, which include iron, brass, nickel-plated brass, and stainless steel(corrosion resistance); for the cap of the fitting, it is made of POM-strong plastics. Whether the raw material usage is strictly according to ROHS standards…
Temperature & Pressure requirement: Ensure the air pressure and the operating temperature range of the pneumatic fitting samples meet your demand.
Additionally, it would also be helpful to provide drawings or other details regarding its industrial applications and usage.
Furthermore, you should also include your contact information so that the factory can reach out to you with the samples.
By providing all the necessary information, you will be able to get an accurate sample of plastic pneumatic fittings from the factory. This will help you ensure that the fittings meet your needs and are suitable for your common applications.
How Are Samples Charged for Push-in Fittings?
The charge for samples varies from the manufacturer. If you have a large order of push-in fittings and the manufacturer needs to hire people and use machines to produce samples for you, the cost will not be free. If the factory requires payment for samples or delivery fees, you could negotiate with the manufacturer to share the cost. Usually, there will be no charge when you order 500 pieces and more in bulk. If the factory has ready-made samples available at hand, they can send out the samples immediately. While you pay for the freight cost, the supplier shared the sample.
Tips💡：
Show your capacity to purchase a large quantity of push-to-connect fittings in advance will be beneficial for your negotiation. Some suppliers may share all the costs for huge potential customers. Therefore, be sure to ask for discounts and negotiate in advance when you order samples.
Finally, you may also need to confirm the estimated delivery date of the sample so that you can plan your project timeline accordingly.
What types of samples are available in the pneumatic fittings field?
Quality Sample
Just evaluate the quality of the pneumatic components in advance to check and consider if you need to proceed. The samples of quality evaluation would include checking the parts for proper shape, size, and performance.
PP Sample
PP Sample is also called Pre-production Sample. Final confirmation of sample by the customer before production. The PP sample should be tested more carefully when the parts are ready for sale.
Sealed Sample
Generally, sealed samples are used for final inspection against comparison. This sample should be identical to the PP sample. By using sealed samples, you can ensure that your plastic pneumatic fittings meet all of your requirements and expectations before proceeding with bulk orders.
Testing Sample
This type of sample is intended to evaluate the functionality of the pneumatic components. It will test if they are able to perform as expected in various environments. The testing should include pressure tests, temperature tests, flow rate tests
Promotional Sample
For promotional use by sales, marketing, and product teams. The sample will be used for display purposes during events or to support the launch of a new product. This type of sample will be used to demonstrate the performance of the pneumatic components in various applications. It can help customers identify potential solutions for their specific needs.
Production Sample
Sampling from mass production is designed for verifying the quality of large-volume production. This sample will be used to make sure that all tube fittings are in line with the customer’s requirements, as well as to ensure consistency throughout the entire production run.
What is the delivery date for receiving a sample after you have placed your order?
The lead time for receiving a sample varies by fittings. Generally, it usually takes 2-3 working days to ship most standard products and up to 7 business days for more complex items. For rush or customized orders, expedited shipping can be arranged in some cases.
Please contact our sales team to discuss the details of your order and arrange for expedited shipping.
How will the factory package and ship your sample to you?
Packing
Punched polybag + Envelopes
A catalog is also available on request
Shipment
At the factory, the sample will be carefully packaged to ensure it arrives safely and undamaged. Depending on size and weight, we typically ship samples via UPS, FedEx, or DHL. Rush delivery is also available upon request. We take extra care to make sure your sample arrives promptly. If you have any specific requests, pls contact us directly.
What should you do if there are any problems with your sample when it arrives at your doorstep?
Honestly speaking, the best solution is to avoid this happening at the very beginning. Because it wastes the time and energy of both sides if there’s any problem with the sample when it arrives at your doorstep.
How to avoid unnecessary problems with the samples received？
There are a few things you can do to try to avoid problems with the samples you receive:
1. Pay attention to the samples’ descriptions. Make sure you understand what you’re getting before placing an order.
Tips:
Ask for pictures of actual products or sent a representative in person to inspect the sample before agreeing to a purchase agreement. Plus, ask for several types and sizes of samples for comparison if you’re not sure which one you need.
2. Check the supplier’s return policy in case of any problems with your sample.
3. Remind the supplier to pay attention to the packaging to avoid crushing the product due to broken packaging.
4. Make sure the supplier sends your sample with a tracking number so you can stay aware of its progress during transportation.
5. Contact the supplier as soon as possible if there are any problems with your sample.
If the samples are not approved, what to do?
However, if it arrives with any problems, contact your supplier immediately. Explain the situation clearly and ask for a refund or replacement as soon as possible. If necessary, leave a detailed review of that experience on the website or social media that others can see. It is important to protect yourself when ordering samples online, especially if you are dealing with a new supplier.
In Summary
In a shutnell, it is essential to get samples prior to mass production. To ensure that you receive a quality sample, there are certain precautions to take when requesting samples of plastic pneumatic fittings from the manufacturer. This includes paying attention to the sample’s description, confirming the supplier’s return policy in case of any problems with the sample, reminding your supplier to pay attention to packaging to avoid damage, and contacting your supplier as soon as possible if there are any issues. If a sample is not approved, contact your supplier immediately for a refund or replacement as soon as possible. Following these steps can help ensure that you receive the best quality sample possible. Thanks for reading!
