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Ductile Iron DN400 DN700 Tilting Disc Non Return Hydraulic Water Sewage Check Valve for Water Pump
US$1.00-1,000.00
1 Piece
Product profile
Customization
AvailableMedia
Fresh Water, Sea WaterTemperature
Ordinary TemperatureMaterial
Stainless SteelConnection Form
FlangeStructure
ButterflyPressure
Ordinary PressureFunction
Ddcv Double LobeSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
DINApplication
Industrial Usage, Water Industrial UsageSize
DN40-DN900Transport Package
Wooden Case or as Per Clint' S RequirementSpecification
CE, SGSTrademark
AfconOrigin
Dezhou, ChinaProduction Capacity
20000/MonthKey features
Wide Size Range: Available in DN50 to DN900 (2" to 36") to fit various pipeline needs.
Multiple Material Options: Body and disc available in Cast Iron, Ductile Iron, Stainless Steel, and Aluminum Bronze.
Versatile Flange Standards: Supports ASME B16.47, DIN 2501, EN1092-2, JIS 5K/10K, and ANSI Class 125/150.
Compact and Lightweight: Short face-to-face design with small volume for easy installation in horizontal or vertical pipes.
High Reliability: Features quick closing discs, low fluid resistance, and long service life with good sealing.
Customizable Spring Material: Springs available in SS304, SS316, or Inconel for specific corrosion resistance needs.
Free Sample Availability: Samples offered free of charge, with shipping costs covered by the customer.
Quality Problem Guarantee: Manufacturer assumes full responsibility for all quality issues not caused by human error.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-01-13Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryAfcon Ningjin Yahua Industries Co., Ltd. is identified as a Chinese limited-company manufacturer/factory specializing in industrial valves and related pipe-fitting products. The supplier reports in-house sand casting and powder-coating lines, a 50,000-square-meter facility, annual valve productivity of 7,000 tons, and peak-season order fulfillment within one month. It holds stated certifications including ISO 9000, ISO 9001, ASME, HSE, ABS, CE, DNV-GL, and LR. Evidence also indicates export activity across Europe, the Middle East, the Americas, Africa, and Asia Pacific, with large projects reportedly installed and customer satisfaction achieved. R&D activity, six to ten R&D engineers, and six to ten quality-control staff support its technical and quality capabilities. However, the provided information does not sufficiently establish after-sales service procedures, financial credibility, or detailed customization capability.
Supplier typeThe supplier is described as both a Manufacturer/Factory and a trade company, with a limited-company structure. Its stated business focus is R&D, design, and manufacturing of industrial valves and related pipe-fitting accessories, indicating a manufacturing-oriented supplier despite the trade-company classification in one record.
CertificationsThe supplier states that it holds ISO 9000, ISO 9001, ASME, HSE, ABS, CE, DNV-GL, and LR certifications or approvals for export needs. These explicitly documented certifications support its quality-management and product-compliance position.
R&D capabilityThe supplier states that it conducts R&D and product research in industrial valves, has six to ten R&D engineers, and is developing innovative fire-safe valves with planned API approval. These statements provide explicit evidence of ongoing innovation activity, although the future API approval is not confirmed as already obtained.
Production capacityProduction capability is supported by in-house sand-casting and powder-coating lines, engineering and manufacturing facilities, a 50,000-square-meter site, reported annual valve productivity of 7,000 tons, and a one-month peak-season fulfillment time. The supplier also reports more than eight to ten years of development and manufacturing experience, indicating established operational capacity.
Client casesThe supplier reports exports to Europe, the Middle East, America, Africa, and Asia Pacific, and states that many large projects were successfully installed with complete customer satisfaction. However, no customer names, project names, order references, or independently verifiable case details are provided.
Product Q&A
Q:What is your payment term?
A:
T/T 30% down payment, balance to be paid before shipment. Or L/C.
Q:How long is your delivery time?
A:
Depends on QTY.
Q:Are you a manufacturer or trading company?
A:
We are a well-experienced manufacturer.
Q:Do you provide samples?
A:
Yes, we can offer sample free but shipping charges covered by customer.
Q:If products have some quality problem, how would you deal with?
A:
We will responsible for all the quality problems if it is not human causes.
Send Inquiry
*To:Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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