What is the diameter range for these fittings?

The diameter ranges from DN20 to DN500, which corresponds to 3/4 inches to 20 inches.

Durable PTFE Lined Pipe Fittings for International Supply Needs

Name: Durable PTFE Lined Pipe Fittings for International Supply Needs
Brand: Jiangsu Yihao Fluorine Plastic Manufacturing Co., Ltd.
SKU: 2034616512

Jiangsu, ChinaJiangsu Yihao Fluorine Plastic Manufacturing Co., Ltd.

US$32.00

100-9,999 kg

US$30.00

10,000-99,999 kg

US$20.00

100,000+ kg

Product profile

Customization

Available

Material

Stainless Steel

Temperature Classification

High Temperature Piping

Standard

ASTM, GB, DIN, JIS

Cross-Section Shape

Round

Connection Type

Seamless

MPa Classfication

-0.09~2.5MPa

Medium

PTFE

Diameter

Customized

Transport Package

Welded Steel Shelf

Specification

various

Trademark

Yihao

Origin

Jiangsu China

HS Code

3904610000

Production Capacity

5000000

Key features

Customizable Diameter: Available in DN20-DN500 (3/4'-20') with customized options for non-standard parts.

High Chemical Resistance: PTFE lining resists strong acids, alkalis, organic solvents, and toxic corrosive media.

Seamless Construction: Precision lining ensures gap-free tight fit with high impact and aging resistance.

Flexible Material Options: Constructed from Carbon Steel or Stainless Steel with PTFE inner lining.

Custom Engineering Support: Non-standard parts like eccentric reducers and elbows can be processed per user needs.

Company profile

Jiangsu Yihao Fluorine Plastic Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-01-19Nearest Port: ShanghaiAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryJiangsu Yihao Fluorine Plastic Manufacturing Co., Ltd. is a China-based factory and manufacturer/trading company specializing in PTFE piping products and related components. Evidence indicates ISO 9001 certification, five production lines, 50 quality-control staff, 11–20 years of total R&D engineer experience, and more than 20 middle and senior technicians. The supplier produces PTFE tubes, sheets, rods, gaskets, lined pipes and fittings, and related installation products, with stated capability to develop various PTFE products. It began exporting in 2021, reports exports representing 21%–30% of total sales, and identifies Western Europe as a primary export market. Its products are described for chemical, machinery, aviation, electronics, defense, medical and insulation applications. However, the provided information does not establish detailed after-sales procedures, verified customer references, or sufficient non-financial evidence to assess financial credibility.

Supplier typeThe supplier is identified as a factory in the manufacturing industry and is also classified as a trading company/manufacturer-factory. It is a limited company located in Yancheng, Jiangsu, China, indicating direct manufacturing capability rather than a purely intermediary business.

CertificationsThe supplier states that it holds ISO 9001 certification, and its quality system is specifically described as accredited to ISO 9001:2015. This provides explicit evidence of a formal quality-management system, although no certificate number, issuing body, or validity date is supplied.

R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience, more than 20 middle and senior technicians, use of advanced Japanese technology, and the ability to develop and produce various PTFE products. These statements support a meaningful technical-development capability, although no patents, laboratory resources, or independently verified innovation results are provided.

Production capacityProduction evidence includes five operating production lines, 50 quality-control staff, a broad PTFE product range, and a claim that its PTFE pipe has the largest domestic production capacity and most complete specifications. The supplier also reports established export operations and defined seasonal lead times, supporting substantial manufacturing capacity, though the production-capacity claim is supplier-reported and not independently verified.

Customization capabilityThe supplier states that it can develop and produce various PTFE products and offers multiple product forms, including tubes, sheets, rods, gaskets, lined steel pipes, fittings, valves and hoses. The cited PTFE tubes are specified by different diameters and wall thicknesses for chemical systems, indicating product-configuration flexibility, but no explicit engineering change, bespoke-design, or minimum-order process is provided.