How do you handle quality problems?

We take full responsibility for any quality issues to ensure customer satisfaction and maintain long-term relationships.

What is the delivery time?

Normal production takes 7-10 days, while bulk orders take 15-25 days.

What is the warranty period?

We provide a one-year warranty for all stainless steel products, excluding gaskets due to varying customer applications.

Customizable Sanitary Stainless Steel Pressure Manhole with Sight Glass

Name: Customizable Sanitary Stainless Steel Pressure Manhole with Sight Glass
Brand: Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
SKU: 898749235

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

US$85.00-120.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Material Quality

AISI304(1.4301)/316L(1.4404)

Specifications

DN200-DN600

Model NO.

XS-958

Flow Medium Parts

304,316L

Connection Standard

Welded

Pressure

1-3bar

Wall Thickness of Neck

3mm

Gasket

Silicone/ EPDM/NBR/FPM in Accordance with FDA177.

Internal Surface

0.8um-0.4um

Certificate

ISO

Application

Sed for Tank of Food,Wine-Producing,Beverage

Temperature

High Temperature

Delivery Time

7-10

Packaging Method

Export Carton Packaging

Surface Finishing

Ra=0.8um

Temperature Range

-20 C to 130c (- 4 F - 266 F)

Transport Package

Shrink Wrap-Carton Case-Exporting Plywood Case

Specification

SMS, DIN, 3A, Idf, ISO

Trademark

XUSHENG

Origin

Wenzhou City, Zhejiag Province

HS Code

7307290000

Production Capacity

5000sets/Month

Key features

Premium Material Options: Constructed from AISI 304 or 316L stainless steel for superior corrosion resistance and hygiene.

Customizable Dimensions: Available in DN200-DN600 sizes with customizable pressure ratings and angle degrees.

High Pressure Resistance: Withstands working pressure of 1-3 bar (14.5-43.5 PSI) with a 3mm neck wall thickness.

Flexible Gasket Selection: Options include Silicone, EPDM, NBR, or FPM gaskets compliant with FDA177 standards.

Fast Delivery Time: Standard production delivery within 7-10 days, ensuring quick turnaround for orders.

Comprehensive OEM/ODM: Full customization services available including design, samples, and minor modifications.

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: ≤3.65h

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 certificates for the materials?

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

Q:Can I get a free sample before ordering?

Yes, we are pleased to send free samples for quality testing, provided the freight cost is paid by the buyer.

Q:What are the payment terms?

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

Q:How do you control product quality?

We control quality from start to finish, using only 304 and 316L materials. We perform 100% raw material inspection, separate materials during production, and conduct 10% inspection on finished goods, escalating to 100% if any issues are found.