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Control Valve with Pneumatic Multi-Spring Diaphragm Actuator Flow Control Drive Device
US$30.00-200.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Cast IronConnection Form
FlangeFunction
Blow-Down ValveProduct Type
Multi-Spring Diaphragm Pneumatic ActuatorStandard Spring Range
20~100kpa /40~200kpa OptionalSupply Air Pressure
0.14~0.4MPaAction Type
Air to Open / Air to Close OptionalMatched Valve Size
DN15~DN300Housing Material
Cast IroDiaphragm Material
NBR RubberTransport Package
WoodTrademark
JIECHUANGOrigin
ChinaKey features
Dual Spring Range Options: Available in 20-100kPa or 40-200kPa standard spring ranges.
Flexible Action Types: Select Air to Open or Air to Close action types based on needs.
Wide Valve Size Match: Compatible with matched valve sizes ranging from DN15 to DN300.
Stem Position Indicator: Side graduated ruler displays stem opening position directly.
Durable Housing Material: Constructed with Cast Iron housing for industrial durability.
Stainless Steel Stem: Features SS304 Stainless Steel stem for corrosion resistance.
Customization Services: Offers OEM, ODM, and flexible customization from samples or designs.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.88h
AI-Powered supplier vetting
SummaryJIECHUANG is a limited company with 350 employees offering flow, temperature, pressure, and level instruments. It reports ISO 9001:2015 implementation, standardized finished-product inspection instructions, in-stock capability, and an experienced after-sales service team. Its R&D and customization profile is comparatively strong: it provides 3D design, multiple customization modes, ODM/OEM services, recent new-product development, and uses AutoCAD, Pro/E, and SolidWorks. However, no R&D audit documentation or SDK is available. The supplier has exported for four years but reports no overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. Manufacturing capacity is not supported by a valid contract with affiliated subcontractors. Customer-service claims are stated, while specific customer cases are not provided.
Supplier typeThe supplier is identified as a limited company with 350 employees and offers industrial instrumentation, including flow, temperature, pressure, and level instruments. Its stated business scope also covers industrial automatic-control devices and intelligent instruments, indicating a manufacturer-oriented industrial supplier profile.
CertificationsThe supplier explicitly states that it strictly implements the ISO 9001:2015 quality management system and applies quality control across product development, production, sales, and service. This is direct evidence of a formal quality-management framework.
After-Sales capabilityThe supplier describes an experienced service team and a complete after-sales system intended to respond promptly, provide professional solutions, resolve problems, and reduce risks. It also states that pre-sales, in-sales, and after-sales services are provided, although no quantified response or service-coverage metrics are given.
R&D capabilityThe supplier reports new-product development within the past year, R&D responsibilities covering new-product development and production technology support, and design capability using AutoCAD, Pro/E, and SolidWorks. ODM service is available, but no R&D audit documentation and no SDK are available, limiting the evidence for a fully documented innovation system.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, ODM, and OEM services. Its CAD-related R&D tools further support the stated ability to develop customized products.
Product Q&A
Q:Where is your company located?
A:
We are based in China. Our company, JIANGSU JIECHUANG SCIENCE AND TECHNOLOGY CO., LTD., specializes in manufacturing high-quality instrumentation for industrial automation.
Q:Can I visit your company for an inspection?
A:
Yes, we welcome customers to visit our company for an inspection. Please contact us to schedule a visit.
Q:What are your main applications?
A:
Our products are mainly used in industries such as petroleum and natural gas, power, petrochemical, pharmaceutical, mining, metallurgy and refining, and government projects.
Q:What are your main products?
A:
Our main products include temperature instruments, pressure instruments, level instruments, material level instruments, flow instruments, and valves.
Q:Do you provide customized solutions?
A:
Yes, we offer tailored solutions to meet specific customer requirements. Please contact our sales team with your detailed specifications.
Send Inquiry
*To:
Jiangsu Jiechuang Science And Technology Co., Ltd.
Jiangsu Jiechuang Science And Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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