What industries is this valve designed for?

It is applied in pharmaceutical, biological, fine chemical, and food industries for the discharge of reaction containers.

What are the available sizes for this valve?

Sizes range from DN15 to DN80 (3/4 inch to 3 inches), including specific options like 25mm, 32mm, 38mm, and 51mm.

Does the valve offer OEM or ODM services?

Yes, the manufacturer offers ODM and OEM services, including customization from samples, designs, and flexible customization options.

Hygienic Stainless Steel Flush Bottom Valve with Spare Diaphragm and O Ring

Name: Hygienic Stainless Steel Flush Bottom Valve with Spare Diaphragm and O Ring
Brand: Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
SKU: 855240275

Zhejiang, ChinaWenzhou Xusheng Machinery Industry and Trading Co., Ltd.

US$100.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Material Quality

316L

Connection Ends

Threaded Triclamp, Welded, Flanges

Model NO.

XS-08

Size

25mm, 32mm, 38mm, 51mm

Gasket

PTFE/EPDM/Silicone

Max. Pressure

10bar 145psi

Temperature

-20degree Celsius~135degree Celsius

Internal Surface

0. 2-0. 45 Um

External Surface

Polish

Product as Media

Acid-Base Product, Gas, Steam

Working

Manual and Pneumatic

Transport Package

Shrink Wrap-Carton Case-Exporting Plywood Case

Specification

ISO, 3A, SGS, CE

Trademark

XUSHENG

Origin

Made in China

HS Code

8481804090

Production Capacity

100pieces/Month

Key features

High-Purity 316L Stainless Steel: Constructed from SUS316L material ensuring corrosion resistance and hygiene for pharmaceutical and food industries.

Ultra-Smooth Internal Surface: Internal surface roughness ranges from 0.2 to 0.45 micrometers, preventing residue and ensuring self-cleaning.

Self-Cleaning 35-Degree Design: Valve position set at 35 degrees enables material discharge to self-clean, eliminating dead angles and residue.

Flexible Sealing Material Options: Available with PTFE, EPDM, or Silicone gaskets to suit various temperature ranges and chemical media.

Multiple Connection Interfaces: Supports Threaded, Triclamp, Welded, and Flange connections to meet international standard requirements.

Dual Operation Modes: Available in Manual or Pneumatic versions, with pneumatic options supporting remote control via position sensors.

Customizable Surface Finish: Body surface can be mechanically or electrically polished to customer requirements with precision up to 0.25 micrometers.

Compact Space-Saving Structure: Designed for installation in small spaces with ideal flow rates and no turbulence during emptying.

Company profile

Quality AssuranceR&D CapabilitiesYears of Export ExperienceFull Customization

Wenzhou Xusheng Machinery Industry and Trading 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: 14 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.93h

AI-Powered supplier vetting

SummaryWenzhou Xusheng Machinery Industry and Trading Co., Ltd. is a China-based combined factory and trading business established in 2011, with 26 employees and a sanitary equipment portfolio. It reports substantial export activity, with 71%–90% of sales from exports since 2012, and serves markets across multiple regions. The supplier states that its technical aspects meet international leading levels and GMP requirements, uses advanced Japanese CNC equipment, and maintains inspection equipment, quality control, production capacity, and an after-sales service center. It also states that products can be designed according to customer drawings and samples. However, the provided information does not establish formal certification ownership, financial credibility, documented innovation programs, customer cases, or confirmed overseas service capabilities. Audit information is present, but the audit result is recorded as “0” without an explained evaluation scale.

Supplier typeThe supplier is identified as a factory, with company nature recorded as “工厂,” and its business entity type is “Combined.” It operates in manufacturing from Wenzhou, Zhejiang, China, while its English name indicates both machinery industry and trading activities.

After-Sales capabilityThe supplier explicitly reports having an after-sale service center and an excellent quality control system. However, the materials do not describe service scope, response arrangements, or overseas after-sales coverage, so the evidence supports the existence of a service function but not its overall effectiveness.

Production capacityThe supplier reports strong production capacity, Japanese CNC machinery, automatic equipment, complete inspection equipment, and a quality control system. It also provides stated annual quantities for spray balls, butterfly valves, pipe fittings, check valves, and pumps, indicating established production across multiple sanitary product categories.

Customization capabilityThe supplier explicitly states that it can design products according to customer drawings and samples, directly supporting customization capability. OEM, ODM, and 3D design service statuses are otherwise unknown, so the evidence supports drawing/sample-based customization but not a full range of design services.

Product Q&A

Q:What materials are used for the valve body and seals?

The valve body is made of SUS316L stainless steel. Seal materials include PTFE, EPDM, or Silicone depending on the application.

Q:What is the temperature range for this valve?

The valve operates within a temperature range of -20 to 150 degrees Celsius with EPDM/Silicone seals, and -20 to 180 degrees Celsius with PTFE seals.

Q:Can the valve surface finish be customized?

Yes, the valve body surface can be mechanically or electrically polished according to customer requirements, reaching a precision of 0.25 micrometers.

Q:What connection types are available?

The valve supports Clamp, Welding, Flange, and Thread connections to provide all existing international standard interfaces.

Q:Is the valve suitable for automatic control?

Yes, the pneumatic operation version can be configured with a process controller and position sensor to realize automatic remote control.