PE HDPE Blowing Film Extruder Machine Plastic Bag Film Blown Machine

Product Description

Product Description

The MD-H Low Pressure Film Blowing Machine

Introducing the MD-H HDPE Film Blowing Machine – engineered for industrial-grade strength! Built exclusively for high-density polyethylene film production, it delivers superior puncture resistance and high-tensile films perfect for heavy-duty packaging, construction sheeting, and industrial liners. Experience unmatched durability and consistent output for your toughest applications. Demand reliability. Choose MD-H.

Model	MD-H45/50	MD-H55	MD-H60	MD-H65
Suitable Material	HDPE	HDPE	HDPE	HDPE
Max Film Width(mm)	600	800	1000	1200
Film Thickness(mm)	HD:0.008-0.08
Max Extrusion Output HD	30/40kg/hr	50kg/hr	60kg/hr	80kg/hr
Extrusion unit
Gear Box	133/146	173	173	200
Screw Diameter(mm)	φ45/50	φ55	φ60	φ65
Screw L/D Ratio	28:1	28:1	28:1	28:1
Screw's Material	38 CRMOALA	38 CRMOALA	38 CRMOALA	38 CRMOALA
Barrel's Material	38 CRMOALA	38 CRMOALA	38 CRMOALA	38 CRMOALA
Barrel's Cooling Fan	200W*2	200W*2	200W*2	200W*2
Thermo Control(zone)	3	3	3	4
Driving Motor(kw)	7.5/11	18.5	22	30
Extrusion Die
Die Size(mm)	HD:φ60/80	HD:φ80/100	HD:φ100/120	HD:φ120/150
Screen Changer	Standard Manual
Thermo Control(zone)	2	2	2	2
Air Ring(mm)	φ620	φ620	φ620	φ760
Cooling Blower(kw)	1.5	2.2	2.2	3
Center Steady Stick	1PC	1PC	1PC	1PC
Take-up unit
Roller Width(mm)	φ138*650	φ138*850	φ138*1100	φ138*1300
Embossing Roller Width	550mm	750mm	1000mm	1200mm
Take-up Motor(kw)	0.75	1.1	1.1	1.5
Take-up Speed(m/min)	10-60	10-60	10-60	10-60
Height Adjustable Type	700mm	700mm	700mm	700mm
Winding Unit
Type of Winder	Surface Friction Single Winder
Roller Width(mm)	700	900	1100	1300
Winding Motor(N.M)	6	10	10	16
Winding Speed(M/min)	10-60	10-60	10-60	10-60
Voltage	380V/50HZ/3PHASE	380V/50HZ/3PHASE	380V/50HZ/3PHASE	380V/50HZ/3PHASE
Cover Dimensions(m)	4.5*2*4.3	4.5*2.2*4.5	5*2.5*4.8	5.5*2.8*5.2

Product Use

Product Detail Display

Single winder

Cooling air blower

MD-H Front view

Control panel

Optional Accessories

Corona Treatment

Double Winder

In the blown film machine, Corona Treatment is a key surface modification process, mainly used to enhance the surface energy of plastic films, thereby improving their printability, coatability and adhesiveness.

Double Winder is an efficient post-winding equipment, mainly used to achieve continuous winding of films, thereby significantly improving production efficiency and reducing manual intervention.

Fast Screen Changer

Rotary Die Head

The Fast Screen Changer is mainly used to quickly replace the filter screen without stopping the machine, thereby ensuring the continuity of production, improving efficiency and guaranteeing the quality of the film.

The Rotary Die Head mainly used for production plastic films with special patterns, textures or composite structures. Its core function is to achieve dynamic adjustment or functional design of the film's properties through rotational motion.

Factory

Packaging & Shipping

Company Profile

FAQ

Q1:Is your factory a trading company or a factory?
A:We are a factory, so we have a price advantage. Ruian Mingde Machinery was founded in 2010, we focusing on the film blowing machine industry, is committed to the R&D and manufacturing of high-level film blowing machine, and leads the industry.
Q2:How long can your machine work continuously?
A:We advice the machine working 24 hours a day without stopping. Which not only increases production but also saves energy.
Q3:Where is your factory? How can I visit there?
A:We are located in Ruian City, Zhejiang Province, China, about one hour by air from Shanghai. After arriving at Wenzhou Airport, it will take another hour by car to reach our factory. All our clients, from home or abroad, are warmly welcome to visit us!
Q4:How about the payment term? And How long is your delivery?
A:For new customer, our payment terms is 30% T/T in advance before production, the balance 70% should be paid before delivery. And normally our film blowing machine will be delivery within 30 days after 100% testing.