Can I get custom sizes or designs?

Yes, we offer OEM and ODM services, including customized non-pressure derating HDPE fittings.

What certifications do the products have?

Products are certified with BV Wras Standard Mark, and test reports are sent after departure.

What is the lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.

Iron Ductile Rings for Gas Applications with PP Coating Benefits

Name: Iron Ductile Rings for Gas Applications with PP Coating Benefits
Brand: Jilin Songjiang Smart Joint Co., Ltd.
SKU: 2123874222

Jilin, ChinaJilin Songjiang Smart Joint Co., Ltd.

US$0.05

1-999 Pieces

US$0.02

1,000+ Pieces

Product specifications

backing rings

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

1 Year

Model NO.

20-1200mm

Material

Steel

Kind

Backing Rings

Water Absorption

1.5%~3.5%

Contraction Percentage

1.5%~5.0%

Tensile Strength

30~40MPa

SDR

7, 9, 11, 17

Using Area

Gas & Water

Certificates

BV Wras Standard Mark

Qualify

Test Reports Will Be Sent After Products Departure

Transport Package

by Sea, by Air

Specification

20-1200mm

Trademark

Smart Joint

Origin

China

HS Code

3917400000

Production Capacity

50000

Key features

30 Years Experience: Leading manufacturer with over 30 years of industry experience in HDPE pipes.

Large Diameter Pipes: Unique technology produces large diameter HDPE pipes up to 2500mm.

High Pressure Ratings: Capable of producing high pressure PN32, PN25, PN20 HDPE solid pipes.

Custom Fittings: Provides customized non-pressure derating HDPE fittings via machining.

OEM/ODM Service: Offers both OEM and ODM services for tailored manufacturing needs.

1 Year Warranty: Comprehensive 1-year warranty coverage for product quality assurance.

24h After-sales: Responsive 24-hour after-sales service for customer support.

Certified Quality: Products certified with BV Wras Standard Mark and test reports.

Company profile

Jilin Songjiang Smart Joint Co., Ltd.

Jilin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao Port, Dalian PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummarySMARTJOINT, legally identified as Jilin Songjiang Smart Joint Co., Ltd., is a China-based limited company established in 1998 with 170 employees and a 15,000 m² manufacturing plant. The supplier manufactures HDPE fittings, pipes, and fusion machinery and reports approximately 30 years of industry experience. Its stated product range includes large-bore piping systems, hollow bars and solid rods, gas, water, mining, drainage, and other PE systems, as well as fusion equipment. Production information indicates more than 24 lines for hollow bars and solid rods, sizes from 110 mm to 2500 mm, wall thicknesses up to 500 mm, and stock for popular sizes. The supplier states that it can machine customized fittings. It holds ISO9001:2015, ISO45001:2016, and ISO14001:2004 certifications and exports to multiple global regions. Evidence is insufficient to assess after-sales service, financial credibility without using financial data, or customer cases.

Supplier typeThe supplier is a China-based limited company and manufacturer of HDPE fittings, pipes, and fusion machinery, with operations in Jilin and head-office information indicating Changchun. Its stated business coverage is industrial manufacturing and related equipment, rather than purely trading or distribution.

CertificationsThe supplier describes itself as ISO certified and explicitly lists ISO9001:2015, ISO45001:2016, and ISO14001:2004 certificates. These certifications provide explicit evidence of certified quality, occupational health and safety, and environmental management systems.

R&D capabilityThe supplier states that it has an R&D team, emphasizes innovation, and reports four years of total R&D engineer experience. These statements support the presence of R&D activity, but the slices do not provide specific patents, new-product records, or quantified R&D achievements.

Production capacityProduction capacity is supported by a 15,000 m² manufacturing plant, 170 employees, more than 24 hollow-bar and solid-rod production lines, size coverage from 110 mm to 2500 mm, and wall thicknesses up to 500 mm. The supplier also states that it maintains stock for popular sizes and reports a one-month lead time in both off-peak and peak seasons.

Customization capabilityThe supplier explicitly states that it can machine customized fittings according to customer requirements, including scour tees, eccentric reducers, full-face flange adaptors, concentric reducers, and sweep bends. This is direct evidence of product customization capability.