The portable Extruder HSD was independently developed by Qingdao Huashida Machinery Co., Ltd and has the national patent certificate(No. ZL 2010 2 0634599.1). It adopts integrated design of pre-heating air blower with screw extruder, which are produced by famous manufacturers with good quality.The product is small in size and light in weight. The overall design conforms to ergonomic principles and is easy to operate.It has A-B-C-D-E-F-G 7 speeds, D and E are usual working speed.It makes alarm when overheat, needing changing carbon brush and emergency off.

1. Oil & chemical plastic pressure vessel, tank, container;
2. Large caliber plastic pipe/tube;
3. Kinds of pipe fittings and elbows;
3. Plastic sheet, plastic film;
4. Plastic pallets;
5. Other kinds of plastic products which need to be welded or repaired.
Fit for indoor and outdoor onsite operation.

Application area:

1.Installing and repairing of large-caliber pipes.

2.Welding of oil& chemical pressure tank, electroplating tank and anti-corrosion pool etc.

3.Welding of kinds of plastic plate and landfill, and HDPE membrane etc.

4.Welding&joint of Metal Reinforced HDPE Corrugated Pipe.

-- Multifunctional display
-- Double sided, twist free wire intake
-- Freely adjustable swivel-mounted handgrip
-- Ergonomic construction
-- Maintenance-free blower
-- 360° Rotating welding shoe
-- Low-noise, high power transmission

Qingdao Huashida Machinery Co., LTD, is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation&anticorrosion machines, and pipe jointing&anticorrosion materials, with 21 years of production experience.
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.