What is the material of the backing ring?

The material is Carbon Steel Q235.

What is the applicable pressure rating?

The applicable pressure ratings are PN16, PN10, and 150 PSI.

What is the size range for these products?

Sizes range from 20mm to 630mm (1/2'-24').

Carbon Steel Backing Ring Pn16 90mm

Name: Carbon Steel Backing Ring Pn16 90mm
Brand: Jilin Songjiang Smart Joint Co., Ltd.
SKU: 1987895182

Jilin, ChinaJilin Songjiang Smart Joint Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Standard

Australian Standard

Type

Threaded Connection Flange

Model NO.

FLP90

Material

Carbon Steel

Structure

Flanges

Connection

Flanged

Manufacturing Way

Casting

Transport Package

Pallet Wooden Cases

Trademark

Smart Joint

Origin

Jilin

HS Code

73079100

Production Capacity

500000 PCS Per Year

Key features

Australian Standard Compliance: Meets Australian Standard, PIPA guidelines, and matches Smart Joint HDPE stub ends.

Wide Size Range: Available in sizes from 20mm to 630mm (1/2'-24') covering various SDRs.

High Pressure Rating: Rated for PN16, PN10, and 150 PSI pressure applications.

Durable Carbon Steel: Constructed from Carbon Steel Q235 for robust performance in outside applications.

Multiple Standard Options: Complies with ISO 7005, EN1092, BS 4504, DIN 2501, and ANSI150 standards.

Factory Direct Supply: Direct manufacturer offering complete packages including backing rings and adaptors.

Fast Delivery: 5-10 days for in-stock items; 15-20 days for non-stock items based on quantity.

Free Sample Availability: Free samples provided, though freight costs are covered by the buyer.

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.