What is the lead time for orders?

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

What is the leakage standard for this valve?

The leakage standard is Class IV or Class VI.

Where is the company located?

We are located in He-Yi Industiral Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang, China.

Stainless Steel Low Resistance Backflow Preventer (GALHS743X)

Name: Stainless Steel Low Resistance Backflow Preventer (GALHS743X)
Brand: Goole Valve technology Co., Ltd.
SKU: 2154056885

Zhejiang, ChinaGoole Valve technology Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Leakage Standard

Class IV or Class VI

Flow Characteristic

Linear or Equal Percentage

Model NO.

GALHS743X

Connecting Type

Flange

Material

Wcb, S.S 304, SS316, SS304L, SS316L

Medium Temperature

- 20 Deg C to 150 Deg C

Usage

Flow Control

Type

Standard Type, Regulating Cutting Type, Bellow Sea

Size

DN15-DN300

Transport Package

Plywood Case

Specification

CE, SGS, TUV

Trademark

GOOLE, OEM

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

50000PCS/Year

Key features

Low Resistance Design: Integrated structure with equal cross-sectional flow channels to effectively reduce head loss.

Dual Check Valve Safety: Two-stage check device ensures air isolation and prevents backflow pollution effectively.

Stainless Steel Material: Constructed from WCB, SS304, SS316, SS304L, or SS316L for durability and corrosion resistance.

Wide Size Range: Available in nominal sizes from DN15 to DN300 to fit various pipeline requirements.

Easy Maintenance: Smooth operation and simple structure allow for easy installation and maintenance.

Low Noise Operation: Designed for smooth and sensitive operation with low noise characteristics.

Self-Sealing Function: Ensures zero pressure in the middle chamber under normal conditions for safety.

Drinking Water Safe: Suitable for conveying drinking water to prevent harmful and minor pollution.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Goole Valve technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.75hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier specializes in customized services for industrial valves and related equipment, with strong export experience and quality control processes. They hold ISO certifications and offer OEM and ODM services but lack innovation in new product development and overseas service infrastructure.

Supplier typeThe supplier manufactures specialized equipment for oil refining and chemical production, with a strong export focus, accounting for 51%-70% of total sales.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating adherence to quality and environmental management standards.

After-Sales capabilityThe supplier promises high-efficiency after-sales service and aims to build reliable business partnerships.

Financial creditThe supplier has financial records available for the last three years, showing a consistent financial track record.

R&D capabilityThere were no new products developed in the past year, indicating limited innovation capability despite offering ODM services.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization options.

Client casesThe supplier provides OEM services to well-known brands, indicating established customer relationships.