Jintai strictly controls the quality of its products in accordance with relevant standard requirements. The ductile iron pipes with T type Push-in joint mechanical joint are manufactured according to ISO2531: 2009 "Ductile iron pipes, fittings and accessories for water or gas applications", BSEN545: 2010 "Ductile iron pipes, fittings and accessories for water pipelines" and National Standard GB13295-2008 "Ductile iron pipes, fittings and accessories for water or gas applications". The pipes are tested according to the company Enterprise Standard which is more strict than the International and National Standard.

 

Standard Wall Thickness
Nominal wall thickness of pipes T=K(0.5+0.001^.D)
where,D:Nominal diameter
           K:Coefficient (K=7,8,9,10,11,12...)

Dimensions in millimeters
 

 

  1. Can I get free samples?
A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.

2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

3. Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.

4. Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.

5. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.
6. What's your terms of payment?
A: T/T, L/C ,full protection for your orders.

7.Do you accept custom design on size?
A: Yes, if the size is reasonable
 8.Transportation
A:Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.