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Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display

Hangzhou Welping Machinery Equipment Co., Ltd.
  • Audited Supplier
  • 6 yrs

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Product Highlights

  • Dual Digital Display : Real-time temperature and welding-speed monitoring.
  • Efficient Welding : Adjustable speed from 1.0 to 6.0 m/min.
  • Stable Welding Pressure : 100-1000N adjustment for consistent seam quality.
  • Wide Material Compatibility : Suitable for 1.0-3.0mm HDPE, LDPE, PVC, EVA, ECB and PP membranes.
  • Dual-Seam Welding : Creates two 15mm seams with a 15mm central air channel.

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Product Images of Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display

Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display pictures & photos
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
  • Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
    Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display

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Product Description

Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Product Overview
The LST900D is a portable hot wedge geomembrane welding machine designed for joining thermoplastic membranes. It features an 1850W heating system, adjustable temperature, welding speed and pressure, plus dual digital displays for clear operating control. The machine produces stable twin seams on 1.0–3.0mm membrane materials.
Specification
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Applications
Water conservancy and dam slope protection
Artificial lakes and aquaculture ponds
Landfills and solid-waste containment
Sewage treatment projects
Mining and chemical containment
Roof waterproofing and landscaping
Tunnel drainage board installation
Suitable for HDPE, LDPE, PVC, EVA, ECB and PP membranes
Technical Specifications
Model
LST900D
Rated Voltage
230 / 120 V
Frequency
50 / 60 Hz
Rated Power
1850 W
Heating Temperature
60–450°C
Welding Speed
1.0–6.0 m/min
Welding Pressure
100–1000 N
Material Thickness Welded
1.0–3.0 mm (Single Layer)
Overlap Width
12 cm
Seam Width
2 × 15 mm
Interior Air Channel
15 mm
Seam Strength
≥85% of Base Material
Net Weight
14 kg
Dimensions
375 × 285 × 325 mm
Membrane Laying Method
One Edge Against the Other Edge
Digital Display
Temperature & Speed Display
Certificate
CE
Warranty
One Year
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Other Product
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Company Profile
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Hangzhou Welping Machinery Equipment Co., Ltd.
WELPING specializes in the R&D, production and sales of thermoplastic pipe fusion welding equipment.We control core production processes in-house, such as die casting, metal processing and powder coating, to guarantee stable quality and excellent product performance.We focus on one-stop solutions for thermoplastic piping systems, providing professional fusion machines and standardized technical training for pipeline construction.We continuously expand the application of PE pipes, valves and fittings, and supply a full range of supporting pipe tools. Committed to win-win cooperation, we help customers reduce costs and achieve sustainable business growth.
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Exhibition
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Packaging & Shipping
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
Certifications
Lst900d 1850W Hot Wedge Geomembrane Welding Machine with Dual Digital Display
FAQ
Q: Are you a factory or trading company? 
A: We are a professional manufacturer founded in 2010, located in Hangzhou, Zhejiang. All products are factory direct sales.
 
Q: What is your lead time? 
A: Standard goods are in stock. 20ft container in 15 days, 40ft container in 25 days.
 
Q: What payment terms do you accept? 
A: Bank transfer, Western Union, L/C.
 
Q: Can I use my own brand? 
A: Yes. OEM logo, color and appearance customization are supported.
 
Q: Do you provide after-sales service? 
A: Free spare parts are included. We offer overseas agent service and online technical support.
 
Q: Do you test products before delivery? 
A: All goods are fully inspected and tested to ensure stable quality.
 
Q: Do you support OEM & ODM? 
A: Sure. We provide customized OEM and ODM solutions for global partners.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR253479". Items marked "verified" are certified.

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Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.
Hangzhou Welping Machinery Equipment Co., Ltd.

About Our Factory & Business Background

Address
Room 1904 Building 1, Taifu Plaza, No. 1 Tonghui Middle Road, Xiaoshan District, Hangzhou, Zhejiang, China
Terms of Payment
LC, T/T, Western Union
International Commercial Terms(Incoterms)
FOB, CFR, CIF, DDP, FCA, EXW
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
Shanghai, Ningbo

Our Production Capability & Technical Expertise

Main Products
Butt Fusion Welding Machine, Butt Welding Machine, HDPE Pipe Welding Machine, Electrofusion Welding Machine, HDPE Pipe Fitting, Plastic Hand Extruder

Our Industry Experience & Global Business Record

Export Year
2021-03-23
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What payment terms do you accept?
We generally accept T/T payment before shipment or against a copy of the B/L. Flexible payment terms may be available for long-term partners.
Do you provide customization services?
Yes. We support customization of colors, configurations, components, and minor structural details. Our team will recommend a suitable solution based on your requirements.
What is your warranty policy?
We provide an 18-month warranty for complete machines and tools, along with professional technical support and after-sales service beyond the warranty period.
Do you offer distributor or agency cooperation?
Yes. We welcome cooperation with qualified distributors and agents worldwide, offering competitive terms, marketing support, and dedicated service.

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