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Hangzhou Welding Technology Co., Ltd. is a leading Chinese manufacturer with over 15 years of expertise in thermoplastic welding technology, focusing on polyethylene (PE) pipe systems that ensure safe and sustainable transport of water, gas, and energy, serving more than 100 countries worldwide across the Thailand, Vietnam, Germany, Russia, USA etc.
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What We Do
WD355HWelding Range(mm)90 110 125 140 160 180 200 225 250 280 315 335Input Voltage220VUsagePE HDPE PPR pipe weldingCertificationISO CEWarranty2 YearsPower (kW)5.45 KWHeating Plate Power3.6 KWPlanning Tool Power1.1 KWHydraulic Unit Power0.75 KWWo...
WD630HWelding Range(mm) 315 355 400 450 500 560 630Input Voltage380V/220VUsagePE HDPE PPR pipe weldingCertificationISO CEWarranty2 YearsPower (kW)12.35 KWHeating Plate Power9.35 KWPlanning Tool Power1.5 KWHydraulic Unit Power1.5 KWWorking Voltag...
WD630HWelding Range(mm) 315 355 400 450 500 560 630Input Voltage380V/220VUsagePE HDPE PPR pipe weldingCertificationISO CEWarranty2 YearsPower (kW)12.35 KWHeating Plate Power9.35 KWPlanning Tool Power1.5 KWHydraulic Unit Power1.5 KWWorking Voltag...
Applicable Range and Technical Parameter TypePF1600MaterialsHDPE,PPMax.range of diameter1200,1400,1600mmEnvironment Temperature﹣5℃ to 45℃Power Supply~380V±10%,3phase~415V±10%,3phaseFrequency50/60hzTotal Current84.4A94.66ATotal...
WDF315Welding Range(mm) （63 75）90 110 125 140 160 180 200 225 250 280 315Input Voltage380VUsagePE HDPE PPR pipe weldingCertificationISO CEWarranty2 YearsPower (kW)7.25 KWHeating Plate Power5 KWPlanning Tool Power1.5 KWHydraulic Unit Power0....
WD160M4Welding Range(mm)40 50 63 75 90 110 125 140 160Input Voltage220VUsagePE HDPE PPR pipe weldingCertificationISO CEWarranty2 YearsPower (kW)1.71 KWHeating Plate Power1.0 KWPlanning Tool Power0.71 KWWorking Voltage220V 50/60HZTemperature Control r...
Professional manufacturer of plastic pipe welding equipment, serving global customers with reliable quality.
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Stable welding performance, high precision and strong durability.
Easy operation, safe and reliable, suitable for long working hours.
Strong adaptability to different pipe diameters and working sites.
Factory direct supply with competitive price.Professional manufacturer with mature production technology.
Strong R&D and customization ability.Strict quality control system to ensure stable quality.
Rich export experience, serving global customers.Complete after-sales service and technical support.
Serving worldwide clients with quality HDPE welding solutions.
Since 2010, we have been dedicated to the R&D and production of thermoplastic welding technology, focusing on polyethylene (PE) pipe systems that are crucial for the safe and sustainable transport of water, gas and energy. Over 15 years of practice has enabled us to deeply understand the welding needs of various industries—from municipal water supply and gas transmission to mining and environmental protection—and provide targeted solutions that meet the actual operational requirements of our customers.
Our R&D team focuses on researching and innovating core connection technologies for thermoplastic pipes and sheets. We keep pace with global industry trends, continuously upgrade product performance to address key industry challenges—such as inconsistent welding quality and low operational efficiency. By integrating the latest technological achievements into every product iteration, we guarantee that our welding equipment maintains industry-leading standards, delivering more stable, efficient and reliable application experiences to global customers.
As a professional manufacturer, we produce and export a complete range of welding equipment and accessories to meet diverse customer needs. Our main products include Hydraulic Butt Fusion Machine, Inch Butt Fusion Machine, Manual Butt Fusion Machine, Butt Fusion Machine with Data Logger, CNC Butt Fusion Machine, Electrofusion Machine, Workshop Fitting Machine, Multi-angle Band Saw, HDPE Fittings, Inch HDPE Fittings, PP Coating Flange (PP Steel) and other related products. Whether you need standard equipment or special specifications, we can provide one-stop supply to avoid the trouble of multi-supplier cooperation.
We understand that different industries and projects have unique welding requirements. Based on our rich technical experience and production capacity, our professional team can provide personalized customization services according to your specific needs, such as adjusting equipment parameters, optimizing product structure, and matching special accessories. We work closely with you from demand communication to product delivery, ensuring that the customized products fully meet your project operation standards and help you improve work efficiency.
As an SGS audited, ISO 9001:2015 certified company with full CE compliance, we have established a complete quality management system that covers every link from raw material procurement, production and processing to product inspection and delivery. All our products have passed strict quality testing and meet international industry standards, which not only ensures the safety and stability of the products, but also enables our products to smoothly enter the global market and gain recognition from customers in various countries.
We attach great importance to product quality and regard it as the foundation of the company's development. During the production process, we adopt advanced production equipment and sophisticated detection tools to conduct real-time supervision and inspection of each production link, eliminating unqualified raw materials and semi-finished products from the source. Every machine that leaves our factory is tested repeatedly to ensure that it can operate stably and reliably in actual work, bringing long-term value to customers.
With customers in more than 100 countries around the world, we have gradually built a perfect global service network. We provide timely and professional after-sales service, including equipment installation guidance, operation training, maintenance support and spare parts supply. No matter where you are, our service team can respond quickly to your needs, solve your problems in a timely manner, and reduce your use risks and maintenance costs.
We adhere to the business philosophy of integrity, professionalism and win-win, and treat every customer with a sincere attitude. We are willing to establish long-term and stable cooperative relations with customers around the world, listen to your needs carefully, provide you with high-quality products and services, and grow together with you. We sincerely welcome all friends to visit our company and discuss cooperation, and create a better future hand in hand.
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