How does flange connection work?

A flange connection is an assembly involving two pieces of equipment, pipes or pipe fittings, two flanges, flange mats, and bolts. Different types of washers are also used with the flange connection to secure the connection. Besides, a flange connection culminates in joining two materials using inner and outer lip parts or flanges. For each of the opposing flange faces to form a seal, force (gasket compression or sealing pressure) must be exerted and maintained. To ensure flanges stay in place,

Durable Stainless Steel Blind Flange for Pipe Systems with OEM Options

Name: Durable Stainless Steel Blind Flange for Pipe Systems with OEM Options
Brand: Wenzhou Long'an Flange Co., Ltd.
SKU: 2179977165

Zhejiang, ChinaWenzhou Long'an Flange Co., Ltd.

US$0.10-1.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Blind Flange

Model NO.

Blind

Material

Stainless Steel

Structure

Flanges

Connection

Blind Flange

Sealing Surface

Manufacturing Way

Forging

Brand Name

Long an

Warranty

1 Year

Customized Support

OEM&ODM

Package

Wooden Box or Pallet or Carton

Technology

Forged

Model Number

Flange

Application

Petroleum, Natural Gas, Water Disposal

Delivery Time

10-20

Pressure

Pn6/10/16/25/40/63

Service

Within 24hours Reply

Transport Package

Wooden Box

Trademark

Long'an Flange

Origin

Wenzhou, China

HS Code

7307210000

Production Capacity

1000000

Key features

OEM & ODM Customization: Accepts OEM and ODM support with flexible customization options from samples or designs.

Wide Material Selection: Available in Stainless Steel, Carbon Steel, Duplex, and Pipeline Steel grades for diverse applications.

Multi-Standard Compliance: Meets ANSI, DIN, GB, JIS, GOST, and BSW standards for global compatibility.

Low MOQ for Standard Items: Minimum Order Quantity is just 1 piece for normal and standard products.

Comprehensive Pressure Range: Covers Pressure 150#-2500# and PN0.6-PN400 for various industrial needs.

100% Quality Inspection: Strict visual and function inspection ensures 100% qualified product quality.

Fast Response Service: Provides reply within 24 hours and professional sales team support for factory visits.

Global Export Experience: Exported to over 30 countries including USA, Germany, Japan, and Middle East markets.

Company profile

Importers and ExportersYears of Export ExperienceExhibition Experience

Wenzhou Long'an Flange Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.35h