What are the insulation strength requirements?

The joint must withstand 2500V at 50Hz for 1 minute without breakdown or arc.

Where can these joints be installed?

They are used in inlet/outlet pipes, meters, tanks, and pumping stations for onshore and offshore projects.

What are the installation precautions?

Avoid welding within 50 meters of installation and do not lift the pipeline within 5 meters of the joint.

Monolithic Insulating Joint Pipe DN250 300mm Series a Pn2.5 MPa Pn6.4 MPa.

Name: Monolithic Insulating Joint Pipe DN250 300mm Series a Pn2.5 MPa Pn6.4 MPa.
Brand: Hebei Xinqi Pipeline Equipment Co., Ltd.
SKU: 1982163552

Hebei, ChinaHebei Xinqi Pipeline Equipment Co., Ltd.

US$1.00-99.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7*24h

Warranty

18 Months After Delivery

Model NO.

DN250

Standard

GB3289.37,3298.38-82

Technique

Forged

Nominal Diameter

DN40

Type

Socket Union

Material

Carbon Steel

Connection

Welding

Port of Delivery

Tianjin

Delivery Time

Usually Within 30 Days After The Order Date

Payment

L/C at Sight, T/T

Quality Guarantee

12 Months

Transport Package

Wooden Case

Specification

DN250

Trademark

XINQI

Origin

Cangzhou

HS Code

730799

Production Capacity

1000pieces/Day

Key features

Comprehensive Warranty Coverage: 18 months warranty after delivery with 7*24h after-sales service support.

High-Performance Insulation: Insulation strength of 2500V at 50Hz for 1 minute with no breakdown or arc.

Rigorous Quality Testing: 100% hydrostatic, electrical, and weld performance testing for all units.

Wide Pressure & Size Range: Available from DN50 to DN600 with pressures up to 16MPa or 12MPa.

Corrosion Protection Design: Coated to prevent corrosion and ensure effective current distribution.

Versatile Application Scope: Suitable for oil, gas, water, chemicals, and ore slurry in onshore/offshore projects.

Standardized Manufacturing: Manufactured using killed steel and forgings complying with NB/T 47008/47009.

Fast Delivery Capability: Usually delivered within 30 days after order date from Tianjin Port.

Company profile

Hebei Xinqi Pipeline Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2003-08-06Nearest Port: Tianjin Xingang PortAverage Response Time: ≤3.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryHebei Xinqi Pipeline Equipment Co., Ltd. is a Chinese manufacturer and trade company specializing in industrial components such as compensators, metal bellows, and pipe fittings. They hold certifications including ISO 9001, ISO 14001, and OHSAS 18001, indicating a commitment to quality and safety standards. The company operates seven production lines with a significant export focus, accounting for 90% of sales, and serves a wide array of global markets. However, specific details regarding after-sales service, innovation, and customer case studies are lacking, making it difficult to fully assess these areas. Their financial credibility appears strong with substantial registered capital and diverse payment terms accepted, although detailed financial performance metrics were not provided.

Supplier typeThe supplier is both a trade company and a manufacturer, indicating versatility in operations.

CertificationsThe supplier holds ISO 9001, ISO 14001, and OHSAS 18001 certifications, reflecting adherence to international standards in quality, environmental management, and occupational health and safety.

Financial creditThe supplier is financially robust with a registered capital of 50 million RMB and accepts diverse payment terms, indicating financial flexibility and credibility.

Production capacityThe supplier operates seven production lines and has an annual production output of US$1 Million - US$2.5 Million, suggesting a moderate production capacity.