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High-Quality Carbon Steel Check Valve for Thermal Shock Resistance
US$120.00
1-9 Pieces
US$99.00
10+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMedia
Steam, Water, OilTemperature
≤550°CModel NO.
SDF - 10Material
Alloy Steel (15CrMo), Carbon SteelConnection Form
Flange,WeldingStructure
SwingPressure
Low Pressure,High PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Hard SealFlow Direction
Reversing,BidirectionalStandard
GB/T 12236Application
Industrial Usage, Water Industrial Usage, Household UsagePressure Rating
Pn100-Pn160 (or Class 600-900)Key Features 1
Robust Design; Long Service LifeKey Features 2
Excellent Resistance to Thermal Shock and WearKey Features 3
High-Pressure and High-Temperature ResistanceTransport Package
Plastic Bag & Carbon & Seawoorthy Wooden CaseSpecification
DN200-DN600Trademark
SDFOrigin
Shanghai, ChinaHS Code
3120960089Production Capacity
10, 000, 000PCS/YearKey features
Excellent sealing performance
High flow capacity
Rapid opening and closing
Easy maintenance
Versatile material options
Compact design
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.77h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryThe supplier demonstrates documented quality and service-management procedures, multiple management-system certifications, extensive customization options, ODM capability, available inventory, and documented R&D resources. It reports eight R&D engineers, five quality-control staff, nine testing devices, finished-product inspection instructions, and OEM work for recognized brands. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and reports zero values across the provided financial metrics. Overseas service coverage is reported as zero countries. These findings indicate strong technical, customization, and process capabilities, but notable limitations in financial transparency or reported financial performance and international service infrastructure.
Supplier typeThe supplier provides ODM services, OEM services for recognized brands, maintains in-stock capability, and has participated in the CFME2024 offline trade show. It does not report overseas agents, branches, warehouses, or showrooms, and lists service coverage in zero countries, indicating a primarily manufacturer-oriented supplier with limited overseas infrastructure.
CertificationsThe supplier reports ISO45001:2018, ISO9001:2015, ISO14001, ISO50001, and other sustainable-development management certifications, along with CE and other product-certification capabilities. This provides explicit evidence of broad certification coverage.
After-Sales capabilityTechnology engineers provide technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, complaint handling, warehouse control, and finished-product inspection, supporting a structured after-sales process.
R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, eight R&D engineers, and engineers responsible for customer-request confirmation, new-product design, and technical support. Its listed testing and engineering equipment further supports an established product-development function.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently in two slices and are also supported by the stated R&D and engineering roles.
Client casesThe supplier reports OEM service for recognized brands and participation in the CFME2024 offline trade show. These statements provide evidence of brand-related OEM experience and market-event participation, but no specific customer names, project details, or performance outcomes are supplied.
Product Q&A
Q:What pressure, size, and temperature ranges can you supply?
A:
We are certified with ISO 9001, CE, and provide third-party inspection and test reports upon request.
Q:When can I get a quotation?
A:
We typically provide a quotation within 4 hours of receiving your inquiry. Urgent requests are given priority.
Q:What delivery and payment terms do you offer?
A:
Delivery terms: EXW, FOB
Payment terms: T/T (30% deposit + 70% balance), L/C, and other terms by agreement.
Send Inquiry
*To:
Shanghai Power Plant Valve Factory Co., Ltd.
Shanghai Power Plant Valve Factory Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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