What materials are used for the flange and rubber?

The flange is made of Q235 or Stainless Steel 304/316, and the rubber is made of NR, NBR, or EPDM.

Flexible Rubber Joint with Double Flange Expansion Compensator 316 Stainless Steel Material

Name: Flexible Rubber Joint with Double Flange Expansion Compensator 316 Stainless Steel Material
Brand: Henan Ruixuan Environmental Protection Technology Co., Ltd.
SKU: 2072646155

Henan, ChinaHenan Ruixuan Environmental Protection Technology Co., Ltd.

US$16.00

200-499 Pieces

US$12.00

500+ Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Brand Name

Ruixuan

Technics

Valcanized Formed

Model NO.

DN300

Connection

Flange

Application

Air, Water, Oil, Weak Acid and Alkali, Juice etc

Material of Flange

Stainless Steel 304,316 etc

Product Name

Single Sphere Rubber Expansion Joint

Certificate

ISO 9001

Working Temperature

-15~80℃(-30~+150℃)

Flange Standard

DIN, ANSI, BS, ISO, JIS,En 1092

Warranty

1year

Head Code

Round

Shape

Equal

Overall Length

From 95 to 500mm

Transport Package

Wooden Case

Specification

DN25--DN600

Trademark

OEM

Origin

Henan, China

Production Capacity

1000000

Key features

Food-Grade Silicone Material: Made of imported non-toxic, odorless silicone collagen for safe use in food pipelines.

High Tear Resistance: Features high tear resistance and transparency due to scientific gas-phase rubber production.

Wide Media Compatibility: Suitable for air, water, oil, weak acid/alkali, juice, and various corrosive environments.

Customizable Dimensions: Overall length ranges from 95 to 500mm with various displacement and deflection options.

Flexible Deflection: Provides axial, horizontal displacement and 15-degree angle deflection to absorb vibration.

ISO 9001 Certified: Manufactured under strict ISO 9001 quality management system for reliable performance.

Durable Construction: Constructed with Q235 flange, NR/NBR/EPDM rubber, and steel wire strand for strength.

Versatile Applications: Used in chemical, construction, plumbing, fire protection, and heavy industry sectors.

Company profile

Henan Ruixuan Environmental Protection Technology Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-05-01Nearest Port: Qingdao portAverage Response Time: ≤7.53hTerms of Payment: T/T, PayPal

About Our Factory & Business Background

AddressRuixuan Pipeline Equipment Factory, Xicun Town, Gongyi, Henan, China

Plant Area80 square meters

Number of Employees4

Registered Capital60,000,000 RMB

International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDismantling Joint, Rubber Joint, Wood Crusher, Pellet Machine

Production MachinesCutting Machine, Welding Machine, Lathe, Drilling machine, Painting line

R&D Engineers1 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2023-04-14

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How can I get more details about your products?

You can send an email to our email address. We will provide catalogue and pictures of our products for your reference. We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider.

Q:How can I get some samples?

If you need, we will offer you samples for free, but new customers are expected to pay express charge.

Q:Do you provide customized parts?

Yes, you can give us drawings and we will manufacture accordingly.

Q:I can't see the goods or touch the goods, how can I deal with the risk involved?

Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.

Q:What is the warranty period for this product?

We provide a 1-year warranty for our rubber expansion joints.