Factory direct plastic pump head for bottle 28/410

Description

1.We are a professional emulsion pump factory.

2.We can offer custom orders.

3.We can achieve any color that customer requested.

4.Welcome to contact us for more details Hope that we can make further cooperation with you.

Quantity Control Standard:

1. Dosage:2±0.2g

2. Prime Time:≤6 times(Tube Length≤25CM)

3. Leakage Test:Pump screwed tight on filled bottle(water/ lotion).Any position under normal temperature,43℃&10℃. There is no leakage under under vacuum -0.06MPa within 5 minutes.There is no leakage under perssure 10N,within 3-5 minutes.

4. Actuator Torsion:2Kgf.m≤Torsion≤10Kgf.cm(72 hours after assembly)

5. Disptube Length Tolerance:(±2mm)

6. Diptube Standard:Diptube and Housing(Tensile≥7N)7. Service Life:2000times.8. Damage Test:Drop 3 times with 1.2M height from the ground,parts remain assembled.

FAQ

1. Can we get your free samples?
*For the samples in our stock color or size, sure, we'd love to provide you for free to test the quality, but hope you can bear the shipping cost. *For the customized samples, we can also make new samples as your requests, but hope you can bear this samples cost.
2. What is the normal lead time?
*For stock products, we will send goods to you within 1~7days after receiving your payment.
*For mass production, lead time is around 20~25days, and longer if special handle is required.
3.What is your shipping terms?
*For small trial order,FEDEX, DHL, UPS, TNT etc can be provided.
*For larger order,we can arrange shipment by sea or by air according to your requirement.
4. If any defective products, how can you settle it for us?
*We will replace the defective and broken products in your next order or as you required date. Warm Tips: Any man-made damage we cannot change,refund or make up.