What insulation options are available?

We provide 25mm, 30mm, or 60mm ceramic fiber or rocky wool insulation.

What certifications does the product have?

The product is CE certified and meets the EN 1856-1 standard.

Chimney 90 Degree Elbow Chimney Elbow Pipe

Name: Chimney 90 Degree Elbow Chimney Elbow Pipe
Brand: Suzhou Rainbow Environmental Equipment Co., Ltd.
SKU: 617545404

Jiangsu, ChinaSuzhou Rainbow Environmental Equipment Co., Ltd.

Negotiable

200 Pieces

Product profile

Customization

Available

Connection

Welding

Shape

Equal

Model NO.

Twist Lock

Head Code

Round

Angle

90 Degree

Wall Thickness

25mm

Material

Stainless Steel

Technics

Argon Arc Welding

Certification

Color

Silver

Size

5"6"7"8"10"11"12"

Application

Fluid Pipe, Gas Pipe, Chemical Fertilizer Pipe

Section Shape

Round

Surface Treatment

Polished

Usage

Pipeline Transport, Oil&Gas Well Drilling

Technique

Cold Drawn

Transport Package

Bubble Wrap +Paper Carton+Pallet

Specification

5"6"7"8" 10" 12"

Trademark

rainbow

Origin

Suzhou

HS Code

7307298090

Production Capacity

15000PCS/Month

Key features

Customizable Colors: Available in stainless steel color, painted, or powder coated options.

Twist-Lock Connection: Convenient installation and replacement without condensation issues.

High-Grade Materials: Made from SUS304, SUS316L, or SUS430 stainless steel.

CE Certified: Meets EN 1856-1 standard with CE certificate.

Flexible Insulation: Options include 25mm, 30mm, or 60mm ceramic fiber or rocky wool.

Factory Direct Supply: Direct manufacturer with 98 employees and established since 2009.

OEM/ODM Support: Supports custom sizes, shapes, and surface treatments.

Versatile Applications: Suitable for fluid, gas, and chemical fertilizer pipes.

Company profile

Suzhou Rainbow Environmental Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.82h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummarySuzhou Rainbow Environmental Equipment Co., Ltd. is a China-based supplier established in 2009, with stated experience in chimney and pipe manufacturing. The available information describes eight production lines, a 21,019 m² manufacturing area, stated output of 1,000,000 sets of stainless and carbon steel pipes, and export markets spanning domestic sales, Europe, Australia, and North America. The supplier reports ISO9001:2015 and ISO14001:2015 certification, 142 national patents, laser-welding and TED technology, and a quality-control team of 21–30 staff. Evidence also indicates products sold in multiple overseas markets. However, the records contain inconsistent company names, business classifications, facility sizes, and production-capacity figures. After-sales processes, financial credibility, and customization capability are not sufficiently documented.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, plus unspecified additional certifications. These stated management-system certifications support quality and environmental-management capability.

R&D capabilityThe supplier claims 30 years of research-and-development, production, and sales practice, 142 national patents, five years of R&D-engineer experience, and use of TED and laser-welding technology. These are explicit indicators of engineering and innovation activity, although the records do not independently validate the claims.

Production capacityProduction capability is supported by eight production lines, a stated 21,019 m² manufacturing area, reported output of 1,000,000 sets of stainless and carbon steel pipes, and claimed monthly capacities of 58,000 pieces or 30,000 sets. Because the facility-size and capacity figures conflict across slices, capability is evidenced but not consistently quantified.

Client casesThe supplier reports sales or export coverage in domestic markets, Europe, Australia, North America, the USA, Germany, Japan, Korea, Italy, the Netherlands, Denmark, and South Africa. These destinations indicate international market experience, but no named customers, project references, order examples, or independently verifiable case studies are provided.