Payment & Shipping Terms:
|Mini Order:||1000pcs||Delivery Time:||20days|
|Stock:||Have||Logo:||Can Be Customer Logo|
Gray or other color END PLUG from china with the lower price
The polyvinyl chloride molecule contains a chlorine atom. Due to the dipole effect of the C-CL bond, it is a very polar material. PVC has good acid and alkali resistance, wear resistance, flame resistance and insulation properties, but it has poor light and heat stability. Commercially, there are four methods for preparing PVC: suspension, bulk, emulsion, and solution.
1 What is the difference between the water supply system and the drainage system and the chemical system in the PVC pipe fittings?
A: PVC pipe fittings used in water supply systems and chemical systems are generally under pressure, such as PN10/PN16, etc., and the material of PVC pipe fittings used in chemical systems is thicker than normal. Pipe fittings used in drainage systems There is usually no pressure requirement, usually with white as the main color. The color of the water supply system and chemical system is generally grey or dark gray.
2 What are the corresponding standards for general PVC pipe fittings?
A: Generally, there are: American Standards/GB/N/B/D, the most used ones are American Standards and National Standards.
3 PVC construction maintenance?
Answer: The main methods in general are: Sealing rubber ring/adhesive and flange, There are also four ways to repair the knot.
1st Step: Show your requirements.
2ndStep: We try to understand the conception and pattern from you with sample draft or refer picture.
3st Step: Offer the quotation after confirm the design, material and surface treatment.
4st Step: Made the sample for approval.
5st Step: Arrange production after deposit received.
6st Step: Arrange shipment after receiving final payment.
7st Step: The goods are shipped.
8st Step: You receive the goods.
Contact Person: Sue