What is the manufacturing method?

The manufacturing method is Casting.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

Accepted payment terms include LC and T/T.

High-Quality PP Steel Flange Backing Rings for Pipe Applications

Name: High-Quality PP Steel Flange Backing Rings for Pipe Applications
Brand: Jilin Songjiang Smart Joint Co., Ltd.
SKU: 2125592302

Jilin, ChinaJilin Songjiang Smart Joint Co., Ltd.

US$0.02

1-999 Pieces

US$0.01

1,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Welding Flange

Model NO.

1"-36"

Material

Ductil Iron

Structure

Flanges

Connection

Flanged

Sealing Surface

Manufacturing Way

Casting

SDR

7.4, 9, 11, 17

Standards

ANSI B16.5 Class 150/ISO7005/En1092/DIN2576

Materials

PP Steel

Coating

PP Fiber Coated and Reinforced

Transport Package

by Sea, by Air

Specification

1' -36'

Trademark

Smart Joint

Origin

China

HS Code

7307910000

Production Capacity

50000

Key features

Multi-Standard Compliance: Meets ANSI, DIN, GB, and JIS standards for global compatibility.

Ductile Iron Material: Constructed from high-strength ductile iron for durability.

Custom SDR Options: Available in SDR 7.4, 9, 11, and 17 for specific pipe needs.

PP Steel Construction: Made from PP Steel material for enhanced performance.

RF Sealing Surface: Features Raised Face sealing surface for secure connections.

Casting Manufacturing: Produced using precision casting manufacturing methods.

OEM & ODM Services: Full OEM and ODM services available for custom branding.

PP Fiber Coating: Coated with PP Fiber for reinforcement and protection.

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.