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Qingdao Huashida Machinery Co., Ltd.

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City:qingdao

Province/State:shandong

Country/Region:china

Contact Person:MrLily

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China PU Polyurethane Foam Machine For Pre Insulated Pipe 500-1600 High Pressure Air Type wholesale

PU Polyurethane Foam Machine For Pre Insulated Pipe 500-1600 High Pressure Air Type

Name: PU Polyurethane Foam Machine For Pre Insulated Pipe 5001600 High Pressure Air Type
Brand: Huashida
Price: 100 USD

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Brand Name :Huashida

Model Number :HSD 500-1600

Certification :CE,ISO:9001

Place of Origin :Qingdao, China

MOQ :50 units/year

Price :US$100,000.00 - 3,000,000.00

Payment Terms :L/C,D/A,D/P,T/T

Supply Ability :100,000.00 - 3,000,000.00 USD

Delivery Time :50-90 days

Packaging Details :30 sets/year

Model NO. :HSD 500-1600

Type :Polyurethane Foam Machine

Principle :High-Pressure Air Type

Pipe Structure :Carrier Steel Pipe-Polyurethane Foam-HDPE Casing

Carrier Steel Pipe-Polyurethane Foam-HDP :Carrier Steel Pipe-Polyurethane Foam-HDPE Casing

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PU Polyurethane Foam Machine for Pre-Insulated Pipe 500-1600 High Pressure Air Type

Basic Info.

Model NO.

HSD 500-1600

Type

Polyurethane Foam Machine

Raw Material

HDPE

Principle

High-Pressure Air Type

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008

Pipe Structure

Carrier Steel Pipe-Polyurethane Foam-HDPE Casing

Carrier Steel Pipe-Polyurethane Foam-HDP

Carrier Steel Pipe-Polyurethane Foam-HDPE Casing

Turnkey Project

Yes

Application

Hot Chiller Water/Oil /Chemical Material Pipeline

Foaming Thickness

30-100mm

Transport Package

Wodden Box

Specification

pipe dia. 500-1600mm

Trademark

HUASHIDA

Origin

Qingdao China

HS Code

8477209000

Production Capacity

30 Sets/Year

Packaging & Delivery

Package Size

1000.00cm * 230.00cm * 260.00cm

Package Gross Weight

1000.000kg

Product Description

PU Polyurethane Foam Machine for Pre-insulated Pipe 500-1600 High Pressure Air Type

The polyurethane sprayed polyethylene thermal winding preinsulation pipe production line, independently developed by Huashida, is composed of three main sections: the external shot blasting and derusting collector production line, the polyurethane spraying production line, and the PE winding production line. This production line holds numerous national patents and has been rated as having a technology advanced level of 5 by a third-party standardized evaluation, indicating that it has reached the domestic leading level. It has also been awarded the first set of technical equipment in Shandong Province.

The production line utilizes a continuous spraying process, characterized by high automation, rapid production efficiency, and raw material savings. It also features an increased foaming and closed cell rate, a lower water absorption rate, trinity molding, and enhanced reliability. The products manufactured are low-carbon and environmentally friendly, offering significant economic and social benefits.

PU Foaming spary Preinsulation Pipe Continuous Production Line

Producing technology flow of the polyurethane coating steel preinsulated pipe equipment:

1. Remove rust from steel pipe surface

2. preheat the steel pipe to get it ready for polyurethane spraying

3. Spray polyurethane evenly on steel pipe outer surface

4. Wrap melted HDPE strap around the PU foam

5. Trim the pipe ends

Main line Composition of the polyurethane coating steel preinsulated pipe equipment:

No.	name
1	External wall Shot blasting rust removel machine
2	Medium-frequency induction heating furnace
3	Polyurethane spray foaming unit
4	pipe rotator trolley
5	Single screw extruder and diehead mould
6	Finished pipe ends trimming machine
7	pipe Conveyers and racks
8	Electrical system and PLC

Product specification table

No.	(DN)Inner diameter of steel pipe	Insulation pipe thickness	Diameter of outer production tube	Minimum wall thickness of outer jacket
1	500	30-60	598-658	4.5
2	600	30-60	700-760	5.0
3	700	30-60	790-850	5.0
4	800	30-60	891-951	5.5
5	900	30-60	992-1052	6.0
6	1000	30-60	1093-1153	6.5
7	1100	30-60	1194-1254	7.0

Photos show
PE film jacket wrapping

PE Jacket Water quenching

Qingdao Huashida Machinery Co., Ltd was established in 2003. Since its inception, Huashida has focused on plastic polyurethane insulation pipe production line, 3PE anti-corrosion pipe production line, large diameter underground pipe production line and plastic pipe joints for 20 years. We always attach great importance to research and development,

collaborating closely with Beijing University of chemical technology, Qingdao university of technology and scientific research institutions. by absorbing advanced technology home and abroad, after 20 years of endeavor we now rank one of the top 3 manufacturers in the industry in China. Huashida machines have been well received in Saudi Arabia, Kazakhstan, Uzbekistan, United Arab Emirates, Turkey, Russia, etc.

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