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What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Flange Connection Single-Seat Design Stainless Steel Pressure Reducing Valve

Name: Flange Connection Single-Seat Design Stainless Steel Pressure Reducing Valve
Brand: Fujian Quanguan Valve Manufacturing Co., Ltd.
SKU: 2312631515

Fujian, ChinaFujian Quanguan Valve Manufacturing Co., Ltd.

US$5.00-100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Certification

ISO

Model NO.

200X

Temperature

Ordinary Temperature

Connection

Flange

Valve Seat

Single-Seat

Material

Stainless Steel

Type

Pressure Reducing Valve

Color

Blue or Black

Position

Parallel Water Supply Pipeline

Application

Parallel Water Supply System

Advantage

High Pressure-Control Accuracy

Customization Available

Customization Supported

Transport Package

Export Standard Package

Specification

Customizable

Trademark

quanguan

Origin

China

Key features

Accurate Pressure Regulation: Utilizes piston pressure difference for precise proportional regulation and stable operation.

Flexible Customization: Supports customization from samples, designs, and flexible options for type, color, and position.

Versatile Installation: Can be installed horizontally or vertically in water, oil, and gas pipeline systems.

Wide Material Options: Available in Cast Iron, Wcb, Bronze, and SS304 to suit various media and environments.

Long Service Life: Designed for reliable pressure stabilizing performance and durability in dynamic and static pressure.

Professional Manufacturer: Quanguan Valve specializes in R&D and production of water system and HVAC valves with ISO certification.

Company profile

High Repeat Buyers ChoiceSelf-brandedExhibition ExperienceODM Services

Fujian Quanguan Valve Manufacturing Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤7.15h

AI-Powered supplier vetting

SummaryQuanguan Valve is identified as a professional valve manufacturer in Quanzhou, Fujian, producing and selling water-system and HVAC valves, including gate valves, pressure-reducing valves, and static-balance valves. Its broader scope also covers fire-fighting equipment, pipe fittings, plumbing, copper, rubber, and plastic products. The supplier provides extensive customization and ODM services, with documented R&D design inputs, outputs, reviews, verification, and validation; however, it reported no new products in the past year and has zero R&D patents. Manufacturing covers a 2,863 m² plant and two production lines, but finished-product inspection is performed by packing staff and batch quantity reconciliation is not conducted continuously. Export experience is stated as seven years, with two export-trade staff and three experienced staff reported. Service weaknesses include no written corrective/preventive-action, complaint-handling, or service-capability assessment procedures. No certification, customer...

Supplier typeThe supplier is explicitly described as a valve manufacturer engaged in production, R&D, and sales, with products spanning valves, fire-fighting equipment, pipe fittings, plumbing, and related industrial and building-material categories. Its stated commercial focus is industrial equipment and components, particularly water-system and HVAC valves.

After-Sales capabilityThe supplier accepts multiple quotation and payment arrangements and reports peak-season lead time of one month and off-season lead time within 15 working days. However, it has no written corrective/preventive-action procedures, no written complaint-handling procedures or records, and no written service-capability assessment procedure or records, indicating a documented after-sales service weakness.

Production capacityThe supplier operates a 2,863 m² manufacturing plant with two production lines and manufactures valves and related products; it also reports seven years of export experience. Production-control limitations are stated: finished products are checked by packing staff, and continuous quantity reconciliation for each batch or mass-production run is not performed.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor and full customization, flexible customization, and ODM services. Its R&D responsibilities and documented design inputs, outputs, reviews, verification, and validation further support the ability to develop customer-requested products.