What is the lead time for production?

The average lead time is one month for both peak season and off-season periods.

What certifications does the product have?

The product holds CE and UL certifications, and custom UL/FM certificates are available.

How should the valve be stored before installation?

It should be stored in a dry indoor place with the wedge in the open position to prevent damage.

High-Performance Industrial Mechanical Joint Gate Valve for Efficiency

Name: High-Performance Industrial Mechanical Joint Gate Valve for Efficiency
Brand: Qingdao Huaguan Valve Co., Ltd.
SKU: 887203355

Shandong, ChinaQingdao Huaguan Valve Co., Ltd.

US$30.00-2,000.00

2 Pieces

Product profile

Customization

Available

Media

Water

Temperature

-20 Degree to 100 Degree

Model NO.

20"

Type

Straight-through

Material

Cast Iron

Connection Form

Mechanical Joint

Pressure

Medium and Low Pressure

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Regulation, Safety, Flow Control

Standard

Awwa C515/509

Application

Industrial Usage, Water Industrial Usage

Certificate

UL/FM

Seated

Resilient Seated

Face to Face

ASME B16.10.

Flanges Standard

Awwa C110/A21.10, ASME B16.1 Awwa C515

Transport Package

Crate

Specification

2" - 24"

Trademark

HGV

Origin

China

HS Code

848180

Production Capacity

200000 PCS Per Year

Key features

AWWA C515 Standard Compliance: Manufactured strictly following AWWA C515 design and testing standards for industrial reliability.

High Pressure Resistance: Rated for 250 PSI working pressure, with 200 and 300 PSI options available upon request.

Durable Cast Iron Construction: Body and bonnet made of Ductile Iron ASTM A536 for robust performance in industrial settings.

Corrosion Resistant Coating: Interior and exterior coated with Fusion Bonded Epoxy per AWWA C550 standard for longevity.

Versatile Installation Options: Supports horizontal or vertical pipeline installation with two-way flow capability.

Full Customization Service: Offers full customization including UL/FM certificates, resilient seating, and specific flange standards.

Flexible Actuator Choices: Available with Handwheel, Operating Nut, or Gearbox actuators for manual operation control.

Company profile

Years of Export ExperiencePatents AwardedSelf-brandedNational Award received

Qingdao Huaguan Valve Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 30 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryQingdao Huaguan Valve Co., Ltd. is a China-based limited company established in 1994, with 96 employees and a product range including knife gate valves, check valves, fire hydrants, and gate valves. It reports ISO9001:2015 and CE/UL certifications, documented quality, corrective-action, and complaint-handling procedures, plus three quality inspectors and stated annual gate-valve productivity of 200,000 sets. The supplier offers full customization and has inventory capability, but lacks an SDK, overseas warehouses, overseas agents or branches, overseas showrooms, and offline trade-show participation. Manufacturing capacity is not supported by a valid contract with its factory or related subcontractors. Financial information identifies reporting years but does not provide sufficient performance data. No customer cases are documented in the provided slices.

Supplier typeThe supplier is identified as Qingdao Huaguan Valve Co., Ltd., a China-based limited company established in 1994, operating from Shandong with 96 employees. It is not part of a larger company group, and its stated product scope is focused on industrial valve products.

CertificationsThe supplier reports ISO9001:2015 and other management-system certifications, together with CE, UL, and other product-compliance certifications. These stated certifications provide explicit evidence of certification holdings, although the specific additional certificates are not identified.

R&D capabilityThe supplier reports full customization and identified production equipment, but explicitly states that no SDK is available. The evidence supports customization and manufacturing functions, not broader innovation or product-development strength.

Production capacityThe supplier reports annual gate-valve productivity of 200,000 sets, production equipment including automatic molding, CNC machining, vulcanizing, grinding, and pressure-testing equipment, three quality inspectors, and one-month lead times in peak and off-peak seasons. However, it explicitly lacks a valid contract covering the factory and related subcontractors, which is a documented production-capacity risk.

Customization capabilityThe supplier explicitly reports full customization design capability. This is supported by documented finished-product inspection instructions, quality assurance, and corrective and preventive action procedures.