What is the purpose of a flange?

A flange is a mechanical connection component used to connect pipes and equipment. It is characterized by strong connection and good sealing performance.

What is the company's business philosophy?

All chenye members have been consistently abiding by the enterprise development concept of seeking perfection, remaining farsighted, making innovation, and forging ahead to keep going, and cooperate sincerely for producing high quality flange and related products.

Customized ASME ASTM A270 Stainless Steel Polished Flange Pipe

Name: Customized ASME ASTM A270 Stainless Steel Polished Flange Pipe
Brand: Zhejiang Chenye Metal Technology Co., Ltd.
SKU: 2256225965

Zhejiang, ChinaZhejiang Chenye Metal Technology Co., Ltd.

US$1.00-50.00

1 Pieces

Sample price:US$2.39/dn15.Request sample

Product profile

Customization

Available

Application

Chemical Industry

Certification

CE, ISO9001

Model NO.

0.5mm to 40mm

Length

100 feet

Material

316 Stainless Steel

Outer Diameter

1/2 inch

Type

Butt Welding Steel Pipe Flange with Neck

Wall Thickness

Schedule 10

Customized

Yes

Nominal Diameter

10-2000 DN

Flange Thickness

16-72c

Flange Height

35-180h

MOQ

1 Pieces

Delivery Time

15-50 Days

Transport Package

Plastic Bag, Wooden Box

Specification

flange outer diameter: 90-2345D

Trademark

ChenYe

Origin

China

HS Code

730441900

Production Capacity

51000 Piece/Month

Key features

Wide Size Range: Nominal Diameter from DN10 to DN600, Max Outside Diameter up to 6000mm.

Multiple Standards: Complies with ANSI, JIS, EN, BS, DIN, GOST, and ASME standards.

Diverse Materials: Available in Stainless Steel (304/316/321) and Duplex Stainless Steel.

Customization Options: Offers full customization, minor customization, and customization from designs.

Various Sealing Faces: Supports Raised Face (RF), Full Face (FF), and Ring Joint (RTJ) options.

High Pressure Rating: Pressure classes from 150# to 2500# and PN0.6 to PN400.

OEM/ODM Service: Provides OEM and ODM services with flexible customization capabilities.

Global Export Experience: Exports to over 40 countries including India, Europe, and America.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery100% Finished Products Inspection

Zhejiang Chenye Metal Technology 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: 9 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier offers stainless steel flanges and operates across metal-product R&D, hardware manufacturing, forgings, powder metallurgy, machinery, and related equipment activities. It reports CNC machining, drilling, lathing, and grinding facilities, three production lines, and one month lead times in both peak and off-peak periods. Customization is supported from samples and designs, including full and flexible customization. Quality and management credentials include CE, ISO9001:2015, and ISO45001:2018. The supplier reports OEM service for well-known brands and has exported for nine years, but evidence of customer cases is not provided. Service procedures exist for supplier assessment, corrective actions, and complaints, yet records are absent. Financial information is represented only by years and does not provide sufficient evidence for financial evaluation.

Supplier typeThe supplier is presented as a manufacturer and seller of metal-related products and equipment, with stated activities including hardware manufacturing, forgings, powder metallurgy, special equipment manufacturing, and metal-product sales. Its listed offered product is stainless steel flanges, indicating a product-focused industrial supplier.

CertificationsThe supplier reports ISO9001:2015 and ISO45001:2018 management-system certificates and CE product compliance certification. These stated certifications provide explicit evidence of certification holding, although the slices do not independently verify certificate scope or validity.

Production capacityThe supplier reports CNC machining, drilling, lathing, and grinding facilities, three production lines, and one-month lead times in both peak and off-peak seasons. However, it does not continuously reconcile quantities for each batch or mass production, which limits production-control evidence but does not by itself establish inadequate capacity.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization. This directly demonstrates broad stated customization capability.