Can you customize the flange size and material?

Yes, we offer sizes from 1/2' to 48' and materials including carbon steel, stainless steel, and alloy steel.

Standard Special Stainless Steel Plate Flange (YZF-E261)

Name: Standard Special Stainless Steel Plate Flange (YZF-E261)
Brand: 3S International Company Limited
SKU: 778848415

Jiangsu, China3S International Company Limited

US$8.00

10-199 Pieces

US$5.00

200-4,999 Pieces

US$0.90

5,000+ Pieces

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Welding Flange

Material

Stainless Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

RF, FF, FM-M, Tg, Rj, etc.

Manufacturing Way

Forging

Size

1/2"- 48'' (Dn15-Dn1200)

Pressure

Class150--2500

Flange Material

Carbon Steel,Stainless Steel,Alloy Steel

Flange Type

316 Stainless Steel Plate Flange

Transport Package

Standard Exporting Package

Specification

ANSI, API, DIN, GOST, BS, AS, JIS, JPI

Trademark

NJP

Origin

Jiangsu China

HS Code

730791000

Production Capacity

300000 Tons Per Year

Key features

Extensive Size Range: Available from 1/2 inch (DN15) to 48 inches (DN1200).

High Pressure Capability: Supports Class 150-2500, PN6-PN64, and JIS 5K-20K ratings.

Diverse Material Options: Carbon steel, stainless steel, alloy steel, and copper available.

Multiple Flange Types: Includes weld neck, slip on, blind, threaded, and lap joint types.

Customizable Marking: Marking can be standard or customized as per customer needs.

Flexible Packing: Wooden cases, pallets, or custom packaging available.

High Annual Productivity: Manufacturing capacity of 300,000 tons per year.

Company profile

3S International Company Limited

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-06-06Nearest Port: ShanghaiAverage Response Time: ≤7.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

Summary3S International Company Limited is a China-based foreign joint venture in Nanjing, Jiangsu, described as both a trading company and manufacturer/factory. It produces stainless steel manifolds, valves, and industrial pipe fittings, including customized products based on client specifications. The supplier reports ISO 9001 and ISO 14001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Its stated annual manifold productivity is 100,000 pieces, and it has exported since 2006, with exports representing 90% of total sales. Evidence indicates international market experience and product innovation, including patented stainless steel manifold products, but the provided information does not sufficiently establish after-sales service capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is identified as a trading company, manufacturer/factory, and foreign joint venture. Its stated operations include manufacturing stainless steel manifolds, valves, and industrial pipe fittings from its Nanjing, Jiangsu location.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly support quality-management and environmental-management credentials.

R&D capabilityThe supplier reports advanced digital production, quality control, 6–10 R&D engineers, and development of patented stainless steel manifold products through customer observation and innovation. These details provide explicit evidence of product and process innovation capability.

Production capacityThe supplier states that it operates more than 10 production lines, has 6–10 quality-control staff, and produces 100,000 stainless steel manifolds annually. Its manufacturing focus and stated output demonstrate established production capability.

Customization capabilityThe company explicitly states that it delivers customized products based on client specifications and emphasizes qualified raw materials, advanced equipment, technical personnel, monitoring, and risk control. This supports a stated capability to adapt products to customer requirements.