What are the lead times for production?

Peak season lead time is one month to three months; off-season lead time is within 15 workdays to one month.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Cast Steel silent Non Slam Nozzle Check Valve Flanged Type

Name: Cast Steel silent Non Slam Nozzle Check Valve Flanged Type
Brand: Zhejiang Naibang Valve Co., Ltd.
SKU: 2151596095

Zhejiang, ChinaZhejiang Naibang Valve Co., Ltd.

US$150.00

5-99 Pieces

US$5.00

100+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Connection Form

Wafer

Model NO.

ACH41

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

Transport Package

Standard Export Wooden Case

Specification

API598, API6d, ANSI, Bs, DIN, JIS

Trademark

NAIBANG

Origin

China

HS Code

8481300000

Production Capacity

5000PCS/Year

Key features

Wide Material Selection: Available in WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, low temp steels, duplex stainless steels, and exotic materials.

Versatile Medium Compatibility: Suitable for water, oil, gas, and caustic media with trim materials chosen for service conditions.

Corrosion Protection: Features epoxy coating on both inside and outside surfaces for enhanced durability.

Comprehensive Standards Compliance: Design meets ASME B16.34 and API6D; Fire safe per API 607; Anti-static per API 608.

Rigorous Inspection Protocol: 100% visual and functional inspection of finished products following uniform instructions.

Customization Services: ODM and OEM services available with customization options from samples or designs.

Flange Standards: Face-to-face dimensions per ANSI B 16.10; Flange ends per ANSI B 16.5/ANSI B 16.47.

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: ≤7.29h

AI-Powered supplier vetting

SummaryThe supplier is an industrial valve manufacturer serving power, wastewater, construction, petroleum-chemical, metallurgy, fertilizer, paper, and pharmaceutical applications. It provides OEM and ODM services, customization from samples and designs, in-stock capability, and documented complaint-handling and supplier-assessment procedures. Production resources include five production lines and multiple machining, grinding, coating, and inspection facilities, although quality-control staffing is below five. The supplier holds ISO9001:2015 certification and reports regular fire drills. Limitations include no overseas agents, branches, warehouses, or showrooms; no participation in offline trade shows; no available SDK; no new products in the past year; and no valid manufacturing-capacity contract with associated subcontractors. Financial evidence is insufficient for a credibility assessment because the provided entries identify years but contain no substantive financial indicators.

Supplier typeThe supplier is an industrial valve manufacturer with OEM capability for well-known brands, machining and finishing equipment, five production lines, and applications spanning power stations, wastewater treatment, construction, petroleum-chemical, metallurgy, fertilizer, paper, and pharmaceutical industries. This supports classification as an industrial valve manufacturing supplier rather than a purely trading or service company.

CertificationsThe supplier reports an ISO9001:2015 certificate and other certification, and states that quality assurance exists in its quality-control processes. However, the specific identity of the additional certification is not provided.

Production capacityThe supplier reports five production lines, extensive equipment including CNC, lathes, grinding, drilling, boring, painting, cutting, polishing, and sand-blasting machines, documented finished-product inspection instructions, inventory capability, and a typical peak-season fulfillment time of one month. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, creating a documented capacity-management weakness.

Customization capabilityThe supplier explicitly provides customization from samples and designs and also offers ODM services. These statements directly support capability for customized product development and manufacturing.

Client casesThe supplier states that its products have been used in domestic large power-station projects and across wastewater treatment, urban construction, petroleum-chemical, oil extraction, metallurgy, fertilizer, paper, and pharmaceutical applications, with exports to many countries and regions. It also reports OEM service for well-known brands, although no customer names or independently verifiable case details are provided.

Product Q&A

Q:What materials are available for this valve?

Materials include WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12, low temperature steels, low alloy steels, stainless steels, duplex stainless steels, and other exotic materials.

Q:What media can this valve handle?

It is applicable for water, oil, gas, and other caustic media, with different raw materials chosen for different media.

Q:Does the valve offer corrosion protection?

Yes, it features inside and outside epoxy coating for corrosion protection.

Q:What are the customization options?

ODM and OEM services are available, including customization from samples and customization from designs.

Q:What inspection standards are followed?

Final inspection tests follow API598, and finished products undergo 100% visual and functional inspection.