What payment terms do you accept?

We accept LC and T/T payment terms.

What is the maximum size available?

We offer sizes up to 1600mm with 2D radius and up to 355mm with 3D radius.

Is the product suitable for high-pressure applications?

Yes, our SDR7.4 and SDR9 options are suitable for high-pressure applications like firefighting and oil & gas.

High-Quality Seamless HDPE Water Supply Fittings for Durability

Name: High-Quality Seamless HDPE Water Supply Fittings for Durability
Brand: Jilin Songjiang Smart Joint Co., Ltd.
SKU: 2149532552

Jilin, ChinaJilin Songjiang Smart Joint Co., Ltd.

US$0.50

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Connection

Welding

Shape

Equal

Head Code

Round

Angle

45 Degree

Wall Thickness

Pn25,Pn20,Pn16

Material

HDPE

Technics

Other

Certification

ASME, ANSI, DIN, GB

Color

Black

Transport Package

Carton Box

Specification

Up to 2500mm

Trademark

Smart Joint

Origin

Jilin

HS Code

391740000

Production Capacity

500000PCS Per Year

Key features

Non-Pressure Derating: Wall thickness meets ISO4427 standard at any point, ensuring no pressure derating.

Wide SDR Range: Available in SDR11, SDR17, SDR7.4, SDR9, SDR21, and SDR26 for various pressure applications.

Large Diameter Options: Offers 3D radius sizes from 63mm to 355mm and 2D radius sizes from 400mm to 1600mm.

OEM & ODM Services: Custom manufacturing services available with 4 dedicated R&D engineers.

Low Friction Design: Large radius curvature reduces pressure drop and improves pumping efficiency.

Multiple Certifications: Certified by ASME, ANSI, DIN, and GB standards for global compliance.

One-Year Warranty: Comprehensive one-year warranty coverage included with all products.

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: ≤18h 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.