Long Service Life 90-355mm Welding Range Hydraulic Automatic Pipe Butt Welding Machine for Rainwater Pipes

Name: Long Service Life 90-355mm Welding Range Hydraulic Automatic Pipe Butt Welding Machine for Rainwater Pipes
Brand: Hangzhou Doweld Piping Technology Co., Ltd.
SKU: 2252827435

Zhejiang, ChinaHangzhou Doweld Piping Technology Co., Ltd.

US$1,450.00

1-9 Pieces

US$1,400.00

10-49 Pieces

US$1,300.00

50+ Pieces

Product specifications

Specification

Product profile

Customization

Available

Welding Range

90-355mm

Cooling Way

Air Cooling

Model NO.

WP355 Apro

Control

Semi-Automatic

Frequency Range

Intermediate Frequency

Electric Current

Type

Resistance Butt Welder

Standard Inserts (mm)

90-110-125-140-160-180-200

Power Supply

220V/50Hz, 1pH

Total Power

6.35 Kw

Heating Plate

3.6 Kw

Facer

2.0 Kw

Hydraulic Station

0.75 Kw

Pressure Adjusting Range

0-8 MPa

Max Temperature

270ºC

Temperature Deviation

±5ºC

Piston Area

20.02 Cm 2

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

WELPING

Origin

Zhejiang, China

Production Capacity

50000pieces/Year

Key features

Wide Welding Range: Supports pipe diameters from 90mm to 355mm for versatile applications.

Advanced Hydraulic System: Provides adjustable pressure for perfect alignment and uniform heat penetration.

Reinforced Structural Frame: 30% stronger design with 40-50% more material for superior stability and durability.

Anti-Friction Bushing System: 8-point protection minimizes wear and extends machine lifespan significantly.

Versatile Material Compatibility: Engineered for HDPE, PE, PP, PPR, and PVDF pipes in municipal and industrial use.

Comprehensive Warranty: 18-month coverage includes free replacement of parts with quality issues.

Customized Design Solutions: Technical team develops tailored solutions for specific customer requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamFast Delivery

Hangzhou Doweld Piping Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-03-23Nearest Port: Shanghai, NingboAverage Response Time: ≤2.13hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad manufacturing resources, customization capability, and established export operations. It reports ISO 9000 and ISO 9001 certification, ten production lines, six to ten quality-control staff, and annual output of 20,000 butt fusion welding machines. It offers customization from samples and designs, full customization, OEM, and ODM services. However, evidence of formal service-control documentation is incomplete: procedures exist for corrective actions and complaint handling but records are absent, while finished-product inspection also lacks written records. Innovation evidence is mixed: four R&D engineers and historical equipment/system development are reported, but no new products were developed in the past year and no auditable R&D documentation is available. The supplier has no overseas warehouses, showrooms, agents, or branches, and no offline trade-show participation. Customer-specific case evidence is not provided.

Supplier typeThe supplier is a machinery manufacturer with a broad equipment portfolio, ten production lines, and reported production of butt fusion welding machines. It holds self-operated import/export rights and serves multiple international markets, with exports representing 90% of total sales.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. The provided information does not specify certificate validity, scope, or issuing bodies, but the stated certifications are explicit evidence of certification holding.

Production capacityProduction capability is supported by ten production lines, six to ten quality-control staff, one reported quality-control testing equipment quantity, a 20,000-set annual output for butt fusion welding machines, and a 15-workday peak and off-season lead time. The supplier also reports exports to a broad range of regions and self-operated export rights.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization. It also provides OEM for popular brands and ODM services, indicating broad product-development and manufacturing adaptation options.