Ductile Iron Universal Flexible Stepped Coupling for Di Pipe or GRP Pipe

• Connection: Flange
• Structure: Universal
• Flexible or Rigid: Flexible
• Material: Iron
• Standard: Standard
• Transport Package: Cases or Pallets
• Model NO.: Stepped Coupling
• Specification: DN40-DN1200
• Trademark: SOLID
• Origin: Shanxi, China
• Production Capacity: 1000 Tons

Product Description

 1, Standards :. EN14525 ,ISO2531
2, Material :
Body: Ductile iron grade 500-7/ 450-10
Gland: Steel/Ductile iron grade 500-7/ 450-10
Gasket: Rubber E. P. D. M. /SBR/NR
T-BOLTS AND NUTS: Carbon steel grade 8.8/6.8/4.8 with dacromet coating/galvanization /hot-dip galvanized
3,Size : DN50 to DN1000
4, Process :
Automatics machine lines
Resin Sand
Molding Boards
5, coating : fusion bonded epoxy coating inside and outside .
Blue ,black or red color .
6 , package :
wooden cases with plastic layer
wooden pallets with plastic layer
as per customers requirements
7, accessories : couplings are assembled by bolts and rubber rings .
8. Certificate :
ISO9001 BV Product Conformity SGS certificate
9 , Inspection
Foundry in-house
Third Party inspection available upon request.
coupling , wide range couplings,universal couplings





FAQ

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 , Alibaba Trade Assurance available, full protection for your orders.