Ductile Iron Coupling for Di Pipe

• Customization: Available
• Material: Ductile Iron
• Temperature Classification: Medium Temperature Piping
• Model NO.: DN80-DN2000
• Standard: DIN
• Medium: Liquid
• Cross-Section Shape: Round
• Connection Type: Flange
• Diameter: Dn80-Dn2000
• Transport Package: Plywood Box
• Specification: DN80-DN2000
• Trademark: AQUA
• Origin: China
• HS Code: 73071100
• Production Capacity: 1000ton/Year
• Package Size: 114.00cm * 114.00cm * 110.00cm
• Package Gross Weight: 500.000kg

Product Description

 

Product description
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Stress
PN10, PN16, pn25. Flange according to ISO2531/ EN545, /EN1092.
Materials 

END RING		DUCTILE IRON GGG-50
BODY		CARBON STEEL/DUCTILE IRON
GAKET		EPDM /NBR/SBR
BOLTS&NUTS		CARBON STEEL/SS304/SS316
COATING		EPOXY coating

Product specification

Universal Coupling  DN40 toD600  PN10/16
Size	RANGE	A	L	L	Qty
DN40	48-63	165	100	M12*180	2
DN50	59-72	180	95	M12*180	2
DN65	72-85	180	95	M12*180	3
DN80	88-103	190	95	M12*180	4
DN100	93-117	200	95	M12*180	4
DN100	107-128	214	95	M12*180	4
DN125	138-153	250	95	M12*180	4
DN150	155-175	278	105	M12*200	4
DN150	159-182	278	105	M12*200	4
DN175	192-210	300	130	M12*220	4
DN200	218-235	324	130	M12*220	4
DN225	250-267	406	130	M12*230	6
DN250	235-252	406	130	M12*230	6
DN250	271-289	440	130	M12*230	6
DN300	315-332	452	130	M12*230	6
DN300	322-339	463	130	M12*230	6
DN300	324-350	510	165	M12*230	6
DN300	345-375	510	165	M12*230	6
DN350	374-391	510	165	M16*250	8
DN400	400-429	560	165	M16*250	8
DN400	417-437	560	165	M16*250	8
DN400	455-472	560	165	M16*250	8
DN450	480-500	560	165	M16*250	8
DN500	500-535	560	165	M16*250	8
DN500	526-546	630	165	M16*250	8
DN500	555-572	700	165	M16*250	10
DN600	600-630	700	165	M16*250	10
DN600	630-650	700	165	M16*250	10

Test standard
Mechanical and chemical testing

Pressure test
The test pressure should be more than 1.5 times the working pressure level.

Visual test
The product surface should be smooth and pore-free.
The thickness of the coating should be greater than 250 microns.

Impact resistance test

Main product line

Company information
   Aquafatting CO LTD specializes in pipe products such as valves, flange adapters and couplings, saddles, removal joints, ductile iron fittings, ductile iron pipes. Our products have obtained WRAS, ACS certificate. Products in the European market for more than 20 years. Based on our own factories, products can be controlled with low cost and high quality assurance to provide customers with the best service.

Authentication

Exhibition

Packaging and delivery

Q&A
1. Who are We?
We are headquartered in Beijing, China, and started 2015 with sales to Eastern Europe (30.00%), Southern Europe (25.00%), Western Europe (20.00%), Middle East (10.00%), South America (5.00%), Northern Europe (5.00%), Africa (5.00%). There are about 11-50 people in our office altogether.
2. How do we guarantee quality?
Always be pre-production samples before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Flange adapters & couplings, gate valves, removal joints, tapping saddles, ductile iron fittings
4. Why do you buy from us and not from other suppliers?
Founded in 2001, AQUA FITTING has become one of the leading manufacturers of couplings, flange adapters, gates for portable water, waste valves and pipe repair fixtures for water and gas applications. Our extensive experience will provide you with superior quality.
5. What services can we provide?
Acceptance of delivery terms: FOB, CFR, CIF;
Accepted payment currency: USD;
Payment methods accepted: T/T, L/C, D/P D/A;
Spoken: English, Chinese.