Is the product certified for food grade use?

Yes, the gaskets are in accordance with FDA177.1600, and the product passes SGS Certificate.

What is the warranty and after-sales service policy?

We offer free replacement for quality problems. Contact our after-sales department within 30 days of receipt for support.

What standards does this manway comply with?

The standard complies with DIN, ISO, SMS, and 3A standards for sanitary applications.

Sanitary Stainless Steel Manhole Cover Manway

Name: Sanitary Stainless Steel Manhole Cover Manway
Brand: DEYI Equipment Industries Limited
SKU: 2115579264

Zhejiang, ChinaDEYI Equipment Industries Limited

US$50.00-60.00

1 Piece

Product profile

Customization

Available

Standard

DIN, ISO, SMS, 3A

Material

Stainless Steel

Connection

Welding

Surface Treatment

ISO, SMS, 3A

Head Type

Round

Material Quality

AISI304 (1.4301), 316L (1.4404)

3mm, 4mm

Seat Material

EPDM, Silicone, Viton, PTFE, NBR Accordance with F

EPDM, Silicone, Viton, PTFE, NBR Accorda

-20 Degree Celsius~ 135 Degree Celsius.

65mm, 80mm, 100mm, 120mm, 150mm, etc

Plastic Handle Wheel or Stainless Steel Handle

Way of Opening

Outward Opening or Inward Opening

Shape

Round, Rectangle, Oval

Transport Package

Exporting Plywood Case

Specification

200mm, 220mm, 250mm, 300mm, 350mm, 400mm, 430mm, 4

Trademark

DEYI

Origin

Wenzhou, Zhejiang of China

HS Code

7326909000

Production Capacity

1000PCS Per Month

Key features

Customizable Material Options: Available in AISI304 and 316L stainless steel grades for diverse needs.

Flexible Size Configuration: Thickness and diameter can be customized according to customer requests.

FDA Compliant Gaskets: Gaskets made from EPDM, NBR, Silicone, or FPM in accordance with FDA177.1600.

High Quality Surface Finish: Internal surface Ra0.8um~0.5um with polished or sand-blasted exterior.

SGS Certified Reliability: Product passes SGS Certificate ensuring high quality and reliability standards.

Versatile Opening Styles: Options for outward or inward opening with plastic or stainless steel handles.

Low Minimum Order Quantity: MOQ is only 1 piece, allowing for easy sampling and small batch orders.

Fast Delivery Guarantee: Never delay delivery time with supply ability of 1000 pieces per month.

Company profile

DEYI Equipment Industries Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2009-07-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤9.76hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryDEYI Equipment Industries Limited is a China-based limited company in Zhejiang that is identified across the records as both a trading company and manufacturer/factory. It reports ISO 9000 and ISO 9001 certifications, three production lines, quality-control personnel, R&D engineers, and stated annual capacities for sanitary valves, fittings, pumps, manhole covers, and CIP spray balls. The supplier has exported since 2009, reports a high export-sales share, and indicates both agency and self-operated export methods. Its descriptions mention Japanese CNC machinery, inspection equipment, quality-control systems, and an after-sales service center. However, the provided information does not establish specific customer cases, demonstrated customization projects, or independently verified financial strength.

Supplier typeThe supplier is identified as a limited company in Zhejiang, China, and is variously classified as a trading company, manufacturer/factory, and other entity. The Chinese company record specifically labels its nature as a trading company, while the supplier also reports manufacturing facilities and product capacities, indicating combined trading and manufacturing activity.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal quality-management credentials, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe company description explicitly mentions an after-sale service center and states a focus on quality and service. This supports the existence of an after-sales function, but no details are provided on service coverage, response times, personnel, or spare-parts support.

R&D capabilityDEYI states that it uses advanced Japanese CNC machines, automatic equipment, inspection equipment, and a quality-control system, and reports 6–10 years of total R&D engineer experience. These facts support technical development and process capability, but do not demonstrate specific patented products or measurable innovation outcomes.

Production capacityThe supplier reports three production lines, CNC and automatic processing equipment, complete inspection equipment, 6–10 quality-control staff, and stated annual capacities including 20,000 sanitary butterfly-valve sets and 200,000 stainless-steel sanitary pipe fittings. The export history beginning in 2009 and reported export-sales share further support operational experience, although capacity verification is not provided.