What is the pressure rating range?

The pressure rating ranges from 150 to 2500 lbs.

Where is the product manufactured?

The place of origin is Jiangsu, China.

316L Pipe Flange for Water with CE DN150 Class300

Name: 316L Pipe Flange for Water with CE DN150 Class300
Brand: Kunqian Steel (Jiangsu) Co., Ltd.
SKU: 2270074555

Jiangsu, ChinaKunqian Steel (Jiangsu) Co., Ltd.

US$25.90

10-99 Pieces

US$21.90

100-299 Pieces

US$18.90

300+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Welding Flange

Material

Stainless Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

Manufacturing Way

Forging

Transport Package

Standard Export Package

Specification

Customized

Trademark

Kunqian

Origin

China

Key features

Corrosion Resistance: Made of stainless steel to resist erosion from chemical substances, acid-base media, and high temperature/pressure.

High Strength & Durability: Withstands greater pressure and tension ensuring pipeline stability and reducing maintenance frequency.

Wide Standard Compliance: Available in ANSI, DIN, GB, JIS, GOST, BSW, ISO, and ASME standards.

Customization Available: Customization from samples is supported for specific requirements.

Fast Lead Time: Sample lead time is 15-21 days regardless of peak or off-peak season.

Free Sample Service: Free samples are available for customers to verify product quality.

Versatile Applications: Suitable for petroleum, natural gas, water disposal, and industrial sectors.

Traceable Raw Materials: Full traceability of raw materials ensures quality and safety.

Company profile

Importers and ExportersFast DeliveryStandardized quality controlProduct Certification

Kunqian Steel (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.64h

AI-Powered supplier vetting

SummaryKunqian Steel (Jiangsu) Co., Ltd. is a China-based trading company established in 2025, with eight employees and two cooperative suppliers. It offers stainless steel plates, rolls, and pipes, and states that it provides ODM/OEM customization, processing services, technical support, and foreign-trade services. Design-input, output, review, verification, and validation documents are reportedly available for audit, while finished products are inspected by sampling under documented instructions. Raw materials are traceable and inventory service is available. However, the provided information records no new products launched in the past year, no SDK, no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial information for the stated periods shows zero operating revenue, operating cost, gross profit, and operating profit; these figures materially limit assessment of operating scale and financial credibility. No certification information or customer case details are provided.

Supplier typeThe supplier is identified as a limited trading company based in Wuxi, Jiangsu, China, established on 2025-02-19, with eight employees. Its stated product scope covers stainless steel plates, rolls, and pipes, and it reports two cooperative suppliers.

After-Sales capabilityThe supplier states that it has an efficient foreign-trade service system and provides technical support for production and after-sales service, alongside an after-sales guarantee. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no overseas services are reported in the provided data, limiting evidence of local after-sales coverage.

Financial creditThe supplier was established in 2025 and reports zero operating revenue, operating cost, gross profit, and operating profit for the stated financial periods. These explicit figures provide a material deficiency in demonstrated operating financial performance, although they do not by themselves establish insolvency.

Production capacityThe supplier describes advanced production equipment and processing services including cutting, polishing, wire drawing, sandblasting, and welding. It also reports raw-material traceability, documented and uniformly followed inspection instructions, random finished-product inspection, one quality inspector, inventory capability, and two cooperative suppliers; however, its entity type is trading company and no production capacity figures are provided.

Customization capabilityThe supplier explicitly offers ODM/OEM customization and processing according to customer needs, including size cutting, surface treatment, and welding. Its design capability is listed as customization from samples, and technology engineers confirm customer requirements and design new products, providing direct evidence of customization capability.

Product Q&A

Q:What materials are used for the flange?

The flange is made of stainless steel including 200 Series, 300 Series, and 400 series.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Ton.

Q:What is the lead time for samples?

The lead time for samples is 15-21 days.

Q:Can the product be customized?

Yes, customization from samples is available.

Q:What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

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316L Pipe Flange for Water with CE DN150 Class300