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Threaded Size Reducer
US$0.65
1,000-1,999 Pieces
US$0.55
2,000-4,999 Pieces
US$0.45
5,000+ Pieces
Product specifications
Size Combination
Thread Type
Surface Treatment
Sample price:US$1.80/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Quality Guarantee, Technical SupportType
Concentric Reducer (Same Centerline)Model NO.
DI-TR-CRMaterial
Ductile Iron (Qt450-10 / ASME B16.3)Customized
Non-CustomizedCoating
Black Oxide / GalvanizedPressure Rating
Pn16 / Class150Transport Package
Wodden CaseSpecification
DN15~DN150(1/2"~6")Trademark
YHOrigin
ChinaKey features
Flow Optimization - Smooth tapered interior profile creates minimal turbulence and pressure drop during size transition
Space Efficient - More compact than flanged or grooved reducers; ideal for confined spaces and retrofit installations
Cost Effective - Lower material cost than flanged reducers; zero additional gaskets or bolts required
Broad Compatibility - Works with black iron, galvanized steel, and PVC-coated pipe systems using matching thread standards
Quality Standard - ASME B16.3, ISO 49, BS 143 compliant; each piece dimensionally inspected before shipping
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-04-01Nearest Port: shanghaiAverage Response Time: ≤3.12hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryShanxi Yuanhang Machinery Construction Industry and Trade Co., Ltd. is a trading company and manufacturer based in Shanxi, China, specializing in a wide range of industrial products and holding ISO 9000 and ISO 9001 certifications. The company exports a significant portion of its sales and offers customizable products for various sectors, including municipal engineering and power generation. However, its R&D and quality control capabilities appear limited due to the small number of dedicated staff. The company's financial credibility and after-sales service capabilities remain unclear.
Supplier typeThe supplier is both a trading company and a manufacturer/factory, operating as a limited company in Shanxi, China.
CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management standards.
R&D capabilityThe company has less than 5 R&D engineers, suggesting limited innovation capability.
Customization capabilityThe supplier offers full customization based on client specifications, serving multiple industries.
Product Q&A
Q:What standards do your pipes comply with?
A:
ISO2531, EN545, GB/T13295. Test certificates are available upon request.
Q:What are the internal lining and external coating?
A:
Standard cement mortar lining inside; outside with bitumen coating. Custom anti-corrosion coatings are optional for aggressive soil.
Q:What joint type do you adopt?
A:
Standard T-type push-in socket spigot joint with rubber gasket for quick installation. Flanged joints are available.
Q:Where can ductile iron pipes be used?
A:
Municipal potable water supply, rainwater and sewage pipelines, buried projects for roads, ports, industrial parks and water plants.
Q:What classes are available?
A:
Class K9 as standard; Class K7, K8 can be customized according to project load and burial depth.
Send Inquiry
*To:
Shanxi Yuanhang Machinery Construction Industry and Tradeco...Ltd.
Shanxi Yuanhang Machinery Construction Industry and Tradeco...Ltd.*Content:
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