What standards does the valve comply with?

The valve complies with API594 for face-to-face dimensions per ANSI B 16.10, flange ends per ANSI B 16.5/ANSI B 16.47, and final inspection tests to API598.

What types of connections are available?

Available connection types include lug type, wafer type, and flanged type, with options for horizontal or vertical service.

Dual Plate Swing Check Valve Lug Type Retainerless Valves

Name: Dual Plate Swing Check Valve Lug Type Retainerless Valves
Brand: Zhejiang Naibang Valve Co., Ltd.
SKU: 2147217955

Zhejiang, ChinaZhejiang Naibang Valve Co., Ltd.

US$300.00

5-99 Pieces

US$10.00

100+ Pieces

Product profile

Customization

Available

Media

Water Steam Oil

Temperature

Ordinary Temperature

Model NO.

HRTL76

Material

Stainless Steel

Connection Form

Flange

Structure

Swing

Pressure

Ordinary Pressure

Function

Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

Sealing Form

Gland Packings Globe Valve

Flow Direction

Unidirection

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage

Size

Wenzhou, Zhejiang, China

Class

150lb to 2500lb

Certificates

API 6D, CE, ISO9001

Application Fields

Metallurgy,Light Industrial,Electric Power,Petroch

Delivery Detail

20~45 Days According to The Specific Quantities

Transport Package

Standard Export Wooden Case

Specification

API6D, ISO9001, CE, SGS, etc

Trademark

NIPO

Origin

Wenzhou, Zhejiang, China

HS Code

8481300000

Production Capacity

5000PCS/Year

Key features

Wide Size Range: Available in sizes from 2' to 60' (DN50-DN1500) for versatile industrial applications.

High Pressure Class: Rated for Class 150LB to 2500LB (PN16-PN420) to handle demanding pressure conditions.

Extensive Material Options: Constructed from WCB, Stainless Steel, Duplex, Monel, Alloy 20, and more for specific media.

Versatile Connection Types: Offers lug type, wafer type, and flanged type connections to suit various piping systems.

Corrosion Protection: Features inside and outside epoxy coating to enhance durability and corrosion resistance.

Flexible Customization: Supports customization from samples or designs, including Class and Certificate requirements.

Strict Quality Inspection: 100% finished product inspection including visual and function tests per API598 standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Zhejiang Naibang 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 CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.98h

AI-Powered supplier vetting

SummaryThe supplier shows strong OEM capabilities for notable brands and has a comprehensive quality control process, though it lacks overseas warehousing and showroom services. Financial health appears stable over recent years, and the company has a substantial production output with various machinery. However, R&D capabilities are limited, with no new products in the past year. The supplier is ISO9001:2015 certified, enhancing its credibility. Despite a lack of participation in trade shows, the supplier provides ODM services and customization options.

Supplier typeThe supplier provides OEM and ODM services, indicating it is involved in both manufacturing and design customization. It lacks overseas warehousing, showroom, and agent services.

CertificationsThe supplier holds an ISO9001:2015 certification, which underscores its commitment to quality management systems.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints and maintains records, indicating effective after-sales service capabilities.

Financial creditFinancial data from the last three years suggests stable financial performance, with consistent cash flow and a profit index.

R&D capabilityThe supplier lacks R&D innovation, with no SDK availability and no new products developed in the past year.

Production capacityThe supplier has extensive production capabilities with a variety of machinery and significant annual production output.

Customization capabilityThe supplier offers design services with customization from samples and designs, alongside ODM services.

Client casesThe supplier's products are used in various domestic industries, and it has received positive feedback and trust from international customers.

Product Q&A

Q:What materials are available for this valve?

We offer a wide range of materials including WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, Duplex SS, C95800, C95500, Monel, and Alloy 20.

Q:What is the size range of the Dual Plate Swing Check Valve?

The valve is available in sizes from 2 inches to 60 inches, corresponding to DN50 to DN1500.

Q:What pressure classes are supported?

The valve supports Class 150LB to 2500LB and PN16 to PN420 pressure ratings.

Q:Can the valve be customized?

Yes, we support customization from samples or designs, including specific classes and certificates like API 6D, CE, and ISO9001.

Q:What is the lead time for delivery?

Delivery detail is 20-45 days according to the specific quantities. Peak season lead time is one month, while off-season lead time is within 15 workdays.