What are the sealing materials used?

Sealing materials typically consist of food-grade rubber or silicone to prevent contamination.

What certifications does the product have?

The product is certified with ISO9001, ISO14001, ISO45001, and EU pressure vessel license.

What is the delivery time?

Delivery time depends on the quantity ordered, with peak and off-season lead times within 15 workdays.

Stainless Steel 304 Sanitary Welded Check Valve

Name: Stainless Steel 304 Sanitary Welded Check Valve
Brand: Xingsheng Mechanical Technology Co., Ltd.
SKU: 2222888335

Zhejiang, ChinaXingsheng Mechanical Technology Co., Ltd.

US$3.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Low Temperature

Model NO.

check valve

Material

Stainless Steel

Connection Form

Clamp

Structure

Tubular

Pressure

Low Pressure

Function

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

Sealing Form

Gland Packings Globe Valve

Flow Direction

Reversing

Standard

JIS

Application

Industrial Usage, Water Industrial Usage, Household Usage

Customized Service

Support

Delivery Iterm

EXW,Fob,CIF

Delivery Time

Depends on Th Qty

Minimium Number of Order

Transport Package

Wooden Box

Specification

Standard

Trademark

xingsheng machinery technology

Origin

China

HS Code

73079100

Production Capacity

50000

Key features

Sanitary Design: Smooth internal flow path with no dead corners for easy cleaning and sterilization.

High-Quality Material: Made of Stainless Steel 304 with food-grade rubber or silicone sealing materials.

Customization Support: Supports logo engraving, sticker logos, and tailor-made solutions for special applications.

Anti-Backflow Function: Prevents media backflow and protects upstream equipment from water hammer effects.

Certified Quality: ISO9001, ISO14001, ISO45001 certified with EU pressure vessel manufacturing license.

Low MOQ: Accepts trial orders with a minimum quantity of just 1 piece for customization.

Free Samples: Offers free samples for testing purposes, with shipping cost covered by the buyer.

Professional Manufacturing: Equipped with high-precision CNC lathes and 5-axis machining centers for precision.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceManagement CertificationExperienced Team

Xingsheng Mechanical 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: 8 years CertifiedNearest Port: Ningbo portAverage Response Time: ≤2.05h

AI-Powered supplier vetting

SummaryThe supplier is a valve, plug, pump, vacuum-equipment, mechanical-parts, and metal-products manufacturer with independent operations under its business license. It demonstrates broad customization, R&D, ODM, OEM, design, welding, polishing, assembly, testing, and 3D-modeling capabilities. Production resources include forging, machining, surface treatment, 120 standard CNC lathes, and more than 10 high-precision Mazak and Doosan CNC lathes. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, CE, and other product certifications. It has documented supplier-management and finished-product inspection procedures, exports extensively, and reports repeat-buyer preference of 80%–100%. However, no overseas warehouse, showroom, agent, or branch is available, and no Fortune 500 cooperation is reported. Financial credibility cannot be assessed from the provided information because only covered years are listed, without financial performance or capacity details.

Supplier typeThe supplier operates as a manufacturer and trader in valves, plugs, pumps, vacuum equipment, mechanical components, and metal products. Its described forging plant, machining workshop, surface-treatment workshop, and extensive CNC equipment support classification as an industrial manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports CE and other product-compliance certifications, together with ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational-safety, and environmental-system coverage.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, supports customization from samples and designs, and has technicians capable of producing drawings and 3D models. It also reports available SDK capability, providing explicit evidence of product-development and technical-design resources.

Production capacityProduction capability is supported by forging, machining, surface treatment, 120 150-type CNC lathes, more than 10 high-precision Mazak and Doosan CNC lathes, and equipment for cutting, die casting, welding, polishing, and drilling. The supplier also reports mass-production capability for standardized products and documented finished-product inspection instructions.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Supporting capabilities include drawing and 3D modeling, welding, polishing, assembly, testing, and multiple processing methods, indicating broad customization coverage.

Client casesThe supplier reports providing OEM services to well-known brands and a repeat-buyer preference of 80%–100%. However, it reports no cooperation with Fortune 500 companies and does not identify specific customer names or project details, so customer-case strength is supported but limited in verifiability.