Can you print our Logo on the valves/Fittings?

Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing

Are samples available to be sent with free?

It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

Do you have a minimum quantity of the products?

No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.

Where are the main markets for your products?

We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.

Are you a factory or trading company?

We are a factory specialized in manufacturing flange and fitting over 10 years.

Customized High Strength Stainless Steel SS304 316L Flat Welded Neck Flange

Name: Customized High Strength Stainless Steel SS304 316L Flat Welded Neck Flange
Brand: Wenzhou Safety Stainless Steel Co., Ltd.
SKU: 1961282661

Zhejiang, ChinaWenzhou Safety Stainless Steel Co., Ltd.

US$1.50-400.00

5 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Structure

Round

Model NO.

Pl Flange

Sealing Surface

Manufacturing Way

Forging

Model No

Pl Flange

Delivery Date

Within 30 Days

Application

Industrial Usage, Water Industrial Usage

Shipment Time

25days

Transport Package

PP Bag & Plywood Cases

Specification

DN15-DN4000

Trademark

SafetySS

Origin

Wenzhou

HS Code

7307210000

Production Capacity

50000PCS/Month

Key features

Premium Material Options: Available in SS304, SS316L, 2205 and other high-strength stainless steels for corrosion resistance.

Robust Forging Process: Manufactured via precision forging to ensure structural integrity and secure pipe connections.

Wide Specification Range: Sizes from DN15 to DN4000 with pressure ratings of 150LB and 300LB for diverse systems.

Flexible Customization: OEM/ODM services available including logo printing and custom drawings based on samples.

Strict Quality Control: 100% inspection by CNC devices and inspectors to ensure every flange meets qualified standards.

Versatile Application: Ideal for industrial, water, chemical, food, and pharmaceutical piping systems requiring sealing.

Fast Delivery Options: Standard lead time around 15 days; 5 days if products are in stock; 30 days for custom orders.

Low MOQ Support: Minimum order quantity starts from just 1 piece, supporting long-term business relationships.

Company profile

Quality AssuranceIn-stock CapacityFast DeliveryRaw-Materials Traceability

Wenzhou Safety Stainless Steel Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from SamplesExport Year: 2021-03-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.02h

AI-Powered supplier vetting

SummaryThe supplier is a stainless steel flange and pipe fittings manufacturer with stated scientific research, production, marketing, ODM, OEM, 3D design, and sample-customization capabilities. It has valid manufacturing contracts with associated subcontractors, in-stock capacity, 12 qualified service-capability suppliers, export activity representing 51%–70% of sales, and access to Ningbo Port. Quality assurance and raw-material traceability are reported. However, the supplier has no overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation. Service assessment and corrective-action procedures exist without written records, while enterprise digitalization and ERP/CRM/SAP integration are absent. Financial credibility and customer-case evidence are insufficiently documented.

Supplier typeThe supplier presents itself as a technology-oriented manufacturer focused on stainless steel flange pipe fittings, with production, marketing, professional technical supply, ODM, OEM, 3D design, and sample-customization capabilities. It also has valid manufacturing contracts with associated subcontractors and some self-operated import/export rights.

R&D capabilityThe supplier states that it has increased R&D investment, introduced advanced production equipment and manufacturing technology, provided ODM services and 3D software design, and developed new products during the past year. However, it has no available SDK, so innovation evidence is positive but not comprehensive.

Production capacityProduction capability is supported by valid contracts with the factory and associated subcontractors, in-stock capacity, stated manufacturing focus, export operations, and quality assurance with raw-material traceability. Reported lead times are within 15 working days during the off-season and one month during peak season, while service-capability assessment records are incomplete.

Customization capabilityThe supplier explicitly provides customization from samples, ODM services, OEM services for popular brands, and 3D software design. These statements directly support a broad product-customization capability.

Product Q&A

Q:How do you pack the products?

Plastic bags, paper boxes, cartons, and finally plywood cases.

Q:What is the quality guarantee period?

We supply 6 to 12 months for quality guarantee according to customers' using frequency.

Q:How can you guarantee the quality of products?

First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.

Q:How can I check your factory situation while it's difficult for me to come to China?

We have photos and videos on our website, It shows every step of the manufacturing. Alternatively, I can take videos or photos of our factory and send them to you.

Q:What is your lead time?

It's around 15 days normally. If we have the products in stock, it will be about 5days.