What is your lead time?

It's around 30 days normally. If we have the products in stock, it will be about 15days

How can I check your factory situation while it's difficult for me to come to China?

We have photos and videos on our website and face book, It shows every step of the manufacturing. We also have a showroom in CA, USA. If you have time, you can take a look.

How can you guarantee the quality of products?

First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or fitting we sell is qualified.

How long is the quality guarantee period?

We supply 6 to 12 months for quality guarantee according to customers' using frequency.

150lb/300lb H74 Type Single Disc Check Valve

Name: 150lb/300lb H74 Type Single Disc Check Valve
Brand: Zhejiang Yuzheng Valve Technology Co., Ltd.
SKU: 887575945

Zhejiang, ChinaZhejiang Yuzheng Valve Technology Co., Ltd.

US$6.50

10-19 Pieces

US$6.00

20-29 Pieces

US$5.50

30+ Pieces

Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

High Temperature

Material

Stainless Steel

Connection Form

Wafer

Structure

Swing

Pressure

Ordinary Pressure

Function

Non-Return

Sealing Form

Metal Hard Sealed

Flow Direction

Unidirection

Standard

ANSI/JIS/GB

Application

Industrial Usage, Water Industrial Usage, Household Usage

Description

Check Valve

Size

Dn15-Dn600

OEM

Available

Sample

Available

Shipment Time

Within 25days

Certificate

ISO9001, Ce, CIQ, SGS

Package

Inner Box / Master Carton/ Wooden Case

Transport Package

Carton, Plywood Case

Specification

Trademark

YUZHENG

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

100, 000.00 Pieces/Week

Key features

Wide Size Range: Available in sizes from DN15 to DN600 to meet diverse industrial needs.

Multiple Material Options: Constructed from 304, 316, CF8, or CF8M stainless steel for durability.

High Temperature Resistance: Operates effectively within a temperature range of -20 to 300 degrees Celsius.

Flexible Customization: Offers OEM, ODM, logo printing, and full customization based on drawings.

Strict Quality Control: 100% leakage tested at 100 psi air under water with numerical control manufacturing.

Low MOQ Policy: Accepts orders as low as 1 piece per size to support small-scale business.

Fast Delivery: Standard delivery within 25 days, or 15 days for stock items.

Comprehensive Certifications: Certified with ISO9001, CE, CIQ, and SGS for international compliance.

Company profile

Importers and ExportersYears of Export Experience

Zhejiang Yuzheng Valve Technology 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: 13 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.47h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization and production capabilities, with a significant export focus and various certifications. However, there are notable gaps in after-sales service, innovation, and lack of collaboration with Fortune 500 companies. They have a robust financial capacity, but no recent product innovations.

Supplier typeThe supplier has strong export capabilities, handling 90% of their sales internationally and having valid contracts with subcontractors for manufacturing.

CertificationsThe supplier holds ISO9001:2015 and CE certifications, indicating compliance with quality and product standards.

After-Sales capabilityThere are no written procedures for handling customer complaints or corrective actions, indicating a deficiency in after-sales service capability.

Financial creditThe supplier has maintained financial capacity over the last three years, suggesting stable financial health.

R&D capabilityNo new products were developed in the past year, and there is no availability of an SDK, indicating limited innovation capability.

Production capacityThe supplier has quality assurance in quality control processes and valid manufacturing contracts, suggesting strong production capability.

Customization capabilityThe supplier offers extensive customization options, including full and minor customization, supported by their R&D capability.

Product Q&A

Q:Are you a factory or trading company?

We are a factory specialized in manufacturing valves and fitting over 10 years. And we have got the verification of compliance for ball valve from ECM and ISO9001 certificate of manufacturing and processing of valves and fittings.

Q:Where are the main markets for your products?

We hope to make business with companies from all over the world. And for now, our valves and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.

Q:Do you have a minimum quantity of the products?

No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.

Q:Are samples available to be sent with free?

It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

Q:Can you print our Logo on the valves?

Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing.