What is the coating thickness?

Inside epoxy painting is above 120 microns, and outside paint is above 40 microns.

What are the lead times?

Both peak season and off-season lead times are one month.

What payment terms are accepted?

We accept LC, T/T, and D/P payment terms.

Chinese Epoxy Grey Cast Iron Drainage Pipe Fitting 88 Degree Bend

Name: Chinese Epoxy Grey Cast Iron Drainage Pipe Fitting 88 Degree Bend
Brand: DINGGIN HARDWARE(DALIAN) CO., LTD.
SKU: 2000559332

Liaoning, ChinaDINGGIN HARDWARE(DALIAN) CO., LTD.

US$1,100.00

20-39 Tons

US$1,080.00

40-59 Tons

US$1,060.00

60-99 Tons

US$1,000.00

100+ Tons

Sample price:US$1200.00/ton.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

DN50-DN300mm

Type

Cast Iron Pipes

Usage

Water Supply

Joint Type

Flexible Joint

Section Shape

Round

Certification

ISO2531, EN545, EN598, En877, ASTM A888

Shape

Round

Customized

Gasket Material

None

Application

Water Supply Project, Drainage

Pipe Wall Thickness

3.5mm-6.0mm

Hardness

230hb

Pull Strength

420MPa

Yield

300MPa

Material

Cast Iron

Color

Red

Processing Service

Punching, Cutting, Casting

Size

DN50-DN300

Packing

Wooden Crate

Coating

Epoxy Coated

Surface Paint

Red

Inside Coating

Yellow Epoxy Painting

Outside Coating

Red Epoxy Painting

Transport Package

Wooden Crate

Specification

DN50-DN300mm

Trademark

DINGGIN

Origin

China

HS Code

7303009000

Production Capacity

15000/Tones Per Year

Key features

Customized Options: Customized application, wall thickness, hardness, pull strength, yield, material, color, processing service, size, packing, coating, and surface paint.

Fireproof and Leak Proof: Materials are 100% reusable, recyclable, fire proof, leak proof, and anti-corrosive.

Noise Reduction: Graphite structure absorbs vibration and noise; thicker walls and seal rubber rings provide excellent sound insulation.

High Strength and Durability: Maximum Brinell Hardness 260HB, Minimum Tensile Strength 200MPa, and Minimum Ring Crush Strength 350MPa.

Anti-Corrosive Coating: Inside epoxy painting above 120 micron thickness; outside epoxy resin paint, epoxy coal asphalt, or epoxy powder above 40 micron.

Wide Application Scope: Suitable for water supply, drainage, waste, vent, rainwater systems, residential buildings, hotels, hospitals, and shopping malls.

Easy Installation: Flat straight pipeline allows easy setting of desired rotation angles and convenient installation.

ISO and EN Certified: Certified under ISO2531, EN545, EN598, En877, and ASTM A888 standards.

Company profile

DINGGIN HARDWARE(DALIAN) CO., LTD.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤1.59h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryDinggin Hardware (Dalian) Co., Ltd. is identified as a Chinese trading company established in 2011, with 21 employees and 10 reported production lines. It offers cast iron, ductile iron, stainless steel, IBC, baluster, ornament, and chain products, with stated standards for several pipe and fitting categories. Reported output includes 60,000 tons of ductile iron pipes and fittings and 12,000 tons of cast iron pipes and fittings annually, while export sales account for 71%–90% of total sales. The supplier claims online support, after-sales service, quality management practices, and sales to 45 countries. However, supplier-management-system certification is listed as NIL, R&D experience is limited to two years, and the available information does not establish formal customization capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a limited company in China. Its stated business scope spans hardware, industrial equipment, metallurgy, manufacturing, and construction-related products, with product keywords covering pipes, fittings, IBC tanks, balusters, and tire protection chains.

CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier claims to follow a quality management system and states that products have relevant certificates and follow standards including BS EN877, CSA B70, ASTM A888, ISO2531, EN545, and EN598, but the actual certificates are not provided in the slices.

After-Sales capabilityThe supplier explicitly offers communication by email, phone, and WhatsApp, along with online support and after-sales service. It also describes a team focused on quality control and customer service, providing direct evidence of stated support capability.

Production capacityThe supplier reports 10 production lines and annual output of 60,000 tons of ductile iron pipes and fittings, 12,000 tons of cast iron pipes and fittings, and 1,000 IBC pieces. It also reports a 182.3 m² manufacturing plant and one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of production and delivery capacity.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty.

Q:What is the nominal size range?

The nominal size ranges from DN50 to DN300.

Q:What standards does the product meet?

The product meets EN877, ISO2531, EN545, EN598, En877, and ASTM A888 standards.

Q:Is the product customizable?

Yes, customization is available for application, wall thickness, hardness, pull strength, yield, material, color, processing service, size, packing, coating, and surface paint.

Q:What are the material properties?

The material is cast iron with a maximum Brinell Hardness of 260HB, minimum tensile strength of 200MPa, and minimum ring crush strength of 350MPa.