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Ductile Iron Universal Stepped Coupling
US$10.00-100.00
10 Pieces
Product profile
Customization
AvailableMaterial
Ductile IronTemperature Classification
Medium Temperature PipingModel NO.
DN50-DN400MPa Classfication
High Pressure PipingStandard
DINMedium
LiquidCross-Section Shape
RoundDiameter
Dn50-Dn400Connection Type
Push-onTransport Package
Plywood BoxSpecification
DN50-DN400Trademark
AQUAOrigin
ChinaHS Code
73071100Production Capacity
1000ton/YearKey features
Ductile Iron Material: Constructed from high-strength Ductile Iron GGG-50 for durability.
High Pressure Rating: Available in PN10, PN16, and PN25 pressure classes.
Wide Diameter Range: Universal sizes from DN40 to DN400 for various pipe needs.
Epoxy Coating Protection: Surface coated with epoxy, thickness exceeding 250 microns.
Multiple Gasket Options: Gaskets available in EPDM, NBR, or SBR materials.
Certified Quality: Products hold WRAS and ACS certificates for safety.
Strict Testing Standards: Undergoes mechanical, chemical, and 1.5x working pressure tests.
DIN Standard Compliance: Manufactured according to DIN standards for international compatibility.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-09-15Nearest Port: Dalian, TianjinAverage Response Time: ≤0.58hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryAquafitting Co. Ltd, based in Beijing, China, is a trading company and manufacturer specializing in ductile iron products such as valves and fittings for water, gas, and industrial applications. Established in 2001, it holds ISO 9001 certification and exports 90% of its products to various global markets. The company operates six production lines and has a seasoned team of quality control staff and R&D engineers. Its lead times vary with season, and it accepts multiple trade terms and payment methods.
Supplier typeAquafitting is both a trading company and a manufacturer, indicating it has capabilities in both production and distribution.
CertificationsThe supplier holds ISO 9001 certification, which suggests a commitment to quality management standards.
R&D capabilityWith 6 to 10 R&D engineers and a focus on manufacturing specialized fittings, there is some evidence of innovation capacity.
Production capacityThe supplier has six production lines, indicating a moderate capacity for manufacturing.
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive 2-year warranty for all our mechanical equipment.
Q:What is the lead time for delivery?
A:
Peak season lead time is 1-3 months, while off-season is one month.
Q:What payment methods do you accept?
A:
We accept USD currency via T/T, L/C, D/P, and D/A payment methods.
Q:What are the available pressure ratings?
A:
The product is available in PN10, PN16, and PN25 pressure classes.
Q:What materials are used for the gaskets?
A:
Gaskets are available in EPDM, NBR, or SBR materials.
Send Inquiry
*To:
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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