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Cast Iron Flange Type Manual Water Pressure Non Slam Slow Closing Swing Check Valve
US$9.20
5-49 Pieces
US$5.20
50+ Pieces
Product profile
Customization
AvailableType
Industrial FiltersUsage
Chemical IndustryMotive Force
PressureStyle
TubePerformance
Sophisticated FiltersCustomized Services
OEMTransport Package
Wooden BoxSpecification
500gOrigin
ChinaProduction Capacity
50000PCS/MonthKey features
Customizable Specifications: DN15-DN4000mm sizes and custom drawings accepted for tailored solutions.
Comprehensive Material Options: Carbon steel, stainless steel (304/316L), and alloy steel available per standards.
Strict Quality Control: 100% inspection with PMI analyzers and in-house lab testing for reliability.
Global Standard Compliance: Manufactured to ASME, EN, DIN, JIS, and ANSI/ASME international standards.
Professional Manufacturing: ISO 9001 and CE certified factory with 15 years of industry experience.
Fast Delivery Options: Standard products ship in 7-10 days; extensive inventory ensures speed.
Reliable After-Sale Service: 3-year warranty on stainless steel with free replacement for quality issues.
Wide Application Range: Suitable for petrochemical, water treatment, power plants, and shipbuilding.
Company profile

Business Type: Trading CompanyExport Year: 2026-02-01Nearest Port: TianjinAverage Response Time: ≤2.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryGuangzhou Dingtaichang International Trading Co., Ltd., established in 2025, is a trading company based in Guangzhou, China, with manufacturing facilities in Hebei. Specializing in industrial components, they focus on pipe fittings, flanges, and valves. They emphasize quality, advanced customization, and strong after-sales service. The company integrates resources from southern and northern China to enhance supply chain efficiency. They have over 10 production lines and 41 to 50 quality control staff, indicating robust production and quality assurance capabilities.
After-Sales capabilityThe company is committed to dependable after-sales service, emphasizing fast response times and reliable support to ensure a smooth client experience.
R&D capabilityThe company is committed to continuous improvement in technology and operational efficiency, leveraging regional strengths for flexible sourcing and stable production.
Production capacityThe company operates over 10 production lines and produces 10 million flange pieces annually, indicating significant production capacity.
Customization capabilityThe company offers advanced customization and tailored solutions, supported by experienced engineering and sales teams to meet diverse project needs.
Product Q&A
Q:Are you a trading company or a factory?
A:
We are a professional manufacturer with 15 years of experience and independent import and export rights.
Q:Can I request free samples?
A:
Free samples are available for first-time cooperation based on sincere long-term intent.
Q:What certifications do you have?
A:
We hold ISO, CE, PED certifications, multiple design patents, and a Special Equipment Manufacturing License.
Q:How do you control the quality?
A:
We use PMI analyzers, pressure testers, roughness and hardness testers, and have an in-house laboratory. Inspectors check each key process, and finished goods undergo full inspection to ensure quality.
Q:If there is any quality problem, how do you solve it?
A:
We prioritize customer interests. We offer free replacement, compensation, or reshipment based on the actual situation, with full communication.
Send Inquiry
*To:
Guangzhou Dingtaichang International Trading Co., Ltd.
Guangzhou Dingtaichang International Trading Co., Ltd.*Content:
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