If there is any quality problem, how do you solve it?

We are proud that we never let one customer leave us. We are not 100% perfect, there is some quality problem. We try our best to provide the correct materials in the beginning, so we need less time for quality problem. If there is any quality problem, we take the responsibility. We believe what we are doing together, it will get back tomorrow. If we leave our responsibility, customer will leave us. If we always take our responsibility, we keep our customers with us.

How long is your delivery time?

For normal production in 7-10 days. For bulk order in 15-25 days.

What is the warranty period?

One year warranty for all of our stainless steel products. Gaskets are not included due to the different application for customers.

2"Sanitary Grade Stainless Steel Air Release Exhaust Valve

Name: 2"Sanitary Grade Stainless Steel Air Release Exhaust Valve
Brand: Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
SKU: 2051521335

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

US$55.00

1-9 Pieces

US$53.00

10-99 Pieces

US$52.00

100-999 Pieces

US$48.00

1,000-1,999 Pieces

US$46.00

2,000+ Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Type

Sanitary Exhaust Valve

Material

Stainless Steel

Model NO.

CP-EV66013

Certification

ISO9001, SGS

Product Name

Sanitary Stainless Steel Exhaust Valve

Body Material

SS304, SS316L

Size

DN25-DN50

Power

Manuel Pneumatic

Availabe Connection

Welding Ends,Triclamp Ends,Union Ends,Male Ends

Working Pressure

10bar (145 Psi)

Working Principle

Remote-Controlled Operation by The Driving Gear

Seat Material

PTFE, PCTFE, Peek or Upon Your Request

Polishing Method

Mirror or Matte

Temperature Range

-20degree Celsius~90degree Celsius

Applications

Beer, Beverage, Dairy Food, Fruit Juice, Pharmacy

Brand Name

Compass

Packing

Plywood Case(Carton Box)Pallet

Place of Origin

China

Ball Material

Polypropylene

Transport Package

Plywood Case(Carton Box)Pallet

Specification

DN25-DN50

Trademark

XUSHENG

Origin

China

HS Code

8481804090

Production Capacity

3000pieces/Month

Key features

Sanitary Grade Material: Constructed from SS304 or SS316L stainless steel for food and pharmaceutical safety.

Wide Size Range: Available in sizes DN25 to DN50 to fit various pipeline requirements.

Multiple Connection Options: Supports Welding Ends, Triclamp Ends, Union Ends, and Male Ends.

Customizable Seat Material: Seat material can be PTFE, PCTFE, Peek, or customized upon request.

Customizable Polishing: Surface finish available in Mirror or Matte options to meet hygiene standards.

OEM and ODM Services: Full customization available based on customer drawings and samples.

International Certifications: Complies with ISO9001, SGS, DIN, SMS, 3A, and IDF standards.

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: ≤1.91h

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:Are you a trading company or factory?

We are a manufacturing factory.

Q:Do you have certificate for the materials?

Yes, certification is very important for the food processing machines.

Q:May I have free sample before ordering?

Yes, our company is very pleased to send you free sample for quality test as long as freight cost being paid by buyers themselves.

Q:What's the payment terms?

For small testing orders, we accept Paypal, Western Union, T/T and credit Card. For mass orders, we accept T/T and L/C.

Q:How do you control the quality?

Quality control is very important to avoid material mixing and poor quality. We control the quality from beginning to the end. We only have 304 and 316L two different materials. 100% inspection on raw material. During production, different materials in different place. After materials are finished, we choose 10% for inspection. If there is 0.1% problem in 10%, then no excuse to go ahead for inspecting 100% of the materials.