Where is the nearest loading port?

The nearest loading port is Tianjin, China.

What materials are used for the valve body?

The valve body is made of cast iron or ductile iron, with options for stainless steel.

Low Temperature Resistant Flanged Centerline Butterfly Valve for Refrigeration Pipeline Use

Name: Low Temperature Resistant Flanged Centerline Butterfly Valve for Refrigeration Pipeline Use
Brand: Tianjin Jintong Valve Manufacturing Co., Ltd.
SKU: 2285920775

Tianjin, ChinaTianjin Jintong Valve Manufacturing Co., Ltd.

US$13.00-24.00

10 Pieces

Product specifications

Model

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Connection Form

Flange

Structure

Centre Sealing

Seal Form

Auto Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

GB/T13927-2022

Application

Industrial Usage, Water Industrial Usage, Household Usage

Temperature of Media

Normal Temperature

Customized Support

OEM

Power

Manual

Body Material

Cast Iron, Ductile Iron

Stem

Cast Steel

Keyword

Butterfly Valve

Applications

It Is Used for Water Supply and Drainage in Water

Transport Package

Wooden Box, Wooden Pallet

Specification

custom

Trademark

JINTONG

Origin

Tianjin

HS Code

1207960

Production Capacity

10000000pieces/Year

Key features

Bidirectional Bubble-Tight Sealing: Centerline symmetric design with rubber/PTFE rings ensures zero leakage in both directions.

Low Maintenance & Easy Repair: Seal replacement without disassembling the valve body reduces downtime and labor costs.

Flexible Actuation Options: Supports handwheels, gear operators, or electric/pneumatic actuators for automated control.

Robust Flange Connection: Standard flange interface ensures secure bolted installation and precise alignment without special tools.

Wide Application Range: Suitable for water, air, oil, and mildly corrosive media in industrial and household settings.

Certified Quality Assurance: ISO9001, ISO14001, CE, and CCC certified with 100% finished product inspection.

Customization Support: OEM support available for body material, stem, and temperature requirements.

Lightweight & Compact Design: Minimal components reduce failure rates and fit well in space-constrained environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceManagement Certification

Tianjin Jintong Valve Manufacturing Co., Ltd.

Tianjin, China

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: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.87h

AI-Powered supplier vetting

SummaryThe supplier is a combined valve manufacturing company with reported design, development, production, sales, installation, maintenance, and service capabilities. It offers broad customization, ODM services, OEM services for popular brands, and has reported new-product development, 12 R&D patents, and auditable design documentation. Quality-related evidence includes ISO9001, ISO14001, OHSAS18001, CE, TS, and CCC certifications, plus documented finished-product inspection instructions that are uniformly followed. However, several service-control procedures lack written records, the supplier has no valid manufacturing-capacity contract with an affiliated subcontractor, and it reports no overseas branches, agents, warehouse, showroom, offline trade-show participation, or overseas service countries. Financial credibility cannot be determined from the provided slices because the financial entries only identify years and do not provide assessable financial results.

Supplier typeThe supplier is identified as a combined company rather than an offshore entity. Its stated business scope covers valve design, development, production, sales, installation, maintenance, and service, indicating an integrated manufacturing-and-service supplier profile.

CertificationsThe company reports ISO14001 environmental, ISO9001 quality, OHSAS18001 occupational health and safety, CE, TS, and CCC certifications. These are explicit certifications relevant to environmental management, quality management, occupational safety, and product or market compliance.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, 12 R&D patents, and auditable documentation covering design inputs, outputs, reviews, verification, and validation. R&D personnel are also described as responsible for product improvement and production support, providing explicit evidence of structured innovation capability.

Production capacityProduction evidence includes CNC machines, drilling machines, and lathes; a stated valve manufacturing base; uniformly followed finished-product inspection instructions; inventory capability; and quality assurance in quality-control processes. Nevertheless, the supplier reports no valid manufacturing-capacity contract with an affiliated subcontractor, so the full reliability and scalability of production capacity remain partly unverified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, demonstrating broad stated capability across both customer-provided and supplier-developed designs.