1), Product Information
Hydera manufactures many different types of ductile iron couplings for many kind pipes(PVC/UPVC, AC, Steel etc)
We supply coupling for all over the world and product surface shall be smooth and free from sand holes, blow holes, distortion or any other defects.
2), Material
Body:
Ductile iron grade 500-7/ 450-10 in accordance with ISO 1083 or 70-50-05/65-45-12 with ASTM A536
Gland:
Steel/Ductile iron grade 500-7/ 450-10 in accordance with ISO 1083 or 70-50-05/65-45-12 with ASTM A536
Gasket:
Rubber E. P. D. M. /SBR/NR in accordance with EN 681.1
T-BOLTS AND NUTS:
Carbon steel grade 8.8/6.8/4.8 with dacromet coating/galvanization
3), Process
Resin Sand
Molding Boards
Green Sand with hand molding
4), Inscription Style
As per customers' requests
Standard Inscription(EN545; PN--; DN_OD--)
5), Packing
Wood crates
Wood pallets
As per customers' requirements
6), Inspection
Foundry in-house
Third Party inspection available upon request
| Material |
|
| Body & Lock Ring |
Ductile iron EN-GJS-400-18 |
| Lip seal |
Lip seal |
| Spacer bushs |
Spacer bushes |
| Grip ring |
Grip rig |
| Blots |
Bolts |
Company Profile
VORTEX QINGDAO PIPE FITTING CO.,LTD. is a large professional manufacturing factory which located in Shandong Province. Our main products as below:
1) Ductile iron Articulated Cable Pipe/Split Pipe(size DN40-400mm)and Accessories,
Our Articulated Cable pipe systerm developed to protect shallow water abrasion and impact protection for Submarine cable.
The APS is suitable for installation and recovery in water depths down to 100M.This APS systerm has been used on various submaine cable shore-ends,cable pipeline crossings and post installation cable protection.
Accessories:such as flange adaptor,dogbone clamp,saddle clamp,interconnect adaptor,and bend restrictor,ect.
2)Ductile iron Pipe and fittings(Size DN80- 2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline.
2000MM),standards ISO2531 /EN545 /EN598,and Pressure PN10 /PN16 /PN25 /PN40, such as socket and flanged bend,socket and flanged tee,blank flange,taper,as well as welding flanged pipes for drinking water and sewage pipeline.
3)Couplings, such as Flanged adaptor,coupling,dismantling joints and other Viking Johnson type's fittings(DN80- 2000) for drinking water systerm.
4)Valves,such as Resilient seated gate valve,knife gate valve,check valve,air valve,butterfly valve,global valve,Y strainer,Fire Hydrant,ect.
5)SS304/201 repair clamp and ductile iron saddle clamp for DI/pe/pvc pipe and so on.
Audited Supplier 
Audited Supplier 
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