What is the delivery time?

Typically, it is 30-35 days after receiving the deposit payment. However, almost all of the items we have stock in 304.

Do you accept color marks or color boxes?

Yes, both are acceptable; we have experience with them.

Can you accept marking our logo on the products?

Yes, on the handle or the bodies, both are okay. 1. Print on the Handle (NO MOQ requirements) 2. Laser Marking. (NO MOQ requirements) 3. Carvings(NO MOQ requirements) 4. Casting on the bodies (Has MOQ requirements)

Do you have material certificates?

Yes, if required, Each item will be laser marked with Heat NO and the material certificates.

How do you deal with customer complaints, such as quality issues?

This is an issue we take very seriously. As long as it is confirmed to be a quality issue, we will take full responsibility. 1. exchange or refund is acceptable. It mainly depends on how you need to deal with it.

Heavy-Duty Stainless Steel Swing Check Valve for Optimal Flow Control

Name: Heavy-Duty Stainless Steel Swing Check Valve for Optimal Flow Control
Brand: ZHEJIANG WELFLOW VALVE CO., LTD
SKU: 2154537545

Zhejiang, ChinaZHEJIANG WELFLOW VALVE CO., LTD

US$2.78

10-99 Pieces

US$2.38

100-499 Pieces

US$2.08

500+ Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Welding

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Certificates

ISO9001-2015, CE

Seat Material

PTFE/Rptfe

Way Type

2 Way

Thread Standard

BSPT, Bsp, NPT etc

Torque

Low Torque

Casting

Wax Lost Investment Casting Technology

Passway

Reduced Bore

Transport Package

Cartons & Plywood Cases

Specification

DN15(1/2") to DN300(12")

Trademark

WELFLOW

Origin

China

HS Code

8481804090

Production Capacity

50000piece/Month

Key features

Stainless Steel Construction: Durable material ensures longevity for industrial and household water usage.

Wafer Type Design: Compact disc spring check valve suitable for welding connections.

Wide Size Range: Available from 1/2 inch to 12 inch with precise dimensional specifications.

ISO and CE Certified: Complies with ISO9001-2015 and CE standards for quality assurance.

Custom Logo Marking: Accepts laser marking, printing, or carving on handles and bodies.

Low Torque Operation: Designed for efficient flow control with minimal resistance.

Flexible Payment Terms: Accepts 30% T/T deposit, balance against BL, or L/C at sight.

Fast Delivery Option: Typically 30-35 days, with many items available in 304 stock.

Company profile

In-stock CapacityFast DeliveryQuality Assurance100% Finished Products Inspection

ZHEJIANG WELFLOW VALVE CO., LTD

Zhejiang, 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: Ningbo Port, Shanghai PortAverage Response Time: ≤1.59h

AI-Powered supplier vetting

SummaryZhejiang Welflow Valve Co., Ltd, established in 2022, is a limited company based in Zhejiang, China, specializing in manufacturing ball valves. They hold an ISO9001:2015 certificate, suggesting a focus on quality management. The supplier has a small team, with less than five quality control staff and two R&D engineers, indicating limited resources for innovation. While they have experience in exporting, accounting for 21%-30% of their sales, their collaboration with Fortune 500 companies and other customer case details are unknown.

Supplier typeZhejiang Welflow Valve Co., Ltd is a combined entity, identified as a trade company, established in December 2022 in Wenzhou, Zhejiang Province.

CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with international quality management standards.

Financial creditThe supplier accepts various payment terms such as LC, T/T, and D/P, indicating flexibility in financial transactions.

R&D capabilityWith only two R&D engineers, the supplier's innovation capability may be limited.