90-315mm Workshop/Multi-Angle Welding Machines

• Welding Range: 90-315mm
• Cooling Way: Air Cooling
• Control: Automatic
• Frequency Range: Intermediate Frequency
• Electric Current: AC
• Type: Resistance Butt Welder
• Model NO.: SDF315/90
• Weld Range(mm): 90 110 125 140 160 180 200 225 250 280 315mm
• Weld Angle Type: Elbow Tee Cross Y Shape
• Working Voltage: 380V 50Hz
• Heating Plate Power: 5.0kw
• Planning Tool Power: 1.5kw
• Hydraulic Unit Power: 0.75kw
• Pressure Adjustable Ranges: 0-6MPa
• Weight: 760kg
• Volume: 3cbm
• Heating Plate Max. Temperature: 270
• Transport Package: Wooden Box
• Specification: ISO, CE, SGS
• Trademark: SUDA
• Origin: China
• HS Code: 85152900
• Production Capacity: 1000sets/Year

Product Description

***90-315mm Workshop/Multi-Angle Welding Machines ***




1. Suitable for fabricating Elbow, Cross,Tee, Y shape(45° and 60°)fittings of PE PP PVDF in workshop. 
2. Integrated structure, nothing remains but to choose the different special clamps while fabricating different fittings.
3. Consist of Basic Frame, Hydraulic Unit, Trimmer, Heater and Electric Control Unit.
4.Removable PTFE coated heating plate with separate temperature control system.  
5.  Electric Trimmer with reversible double cutting edge blades.       
6.  Hydraulic unit provides welding machine with compressing power. 
7. Low starting pressure ensures reliable welding quality of small pipes.    
8. Including the Temperature Controller and Timer, easy to know the time and temperature.

1. Applicable Range and Technical Parameters
 

Type		SDF315
Materials for Welding		PE,PP ,PVDF
Outside Diameter  Ranges	Elbow (DN,mm)	90 110 125 140160 180 200 225 250 280 315mm
	Tee (DN,mm)	90 110 125 140160 180 200 225 250 280 315mm
	Cross (DN,mm)	90 110 125 140160 180 200 225 250 280 315mm
	Wyes 45°& 60° (DN,mm)	90 110 125 140160 180 200 225 250 280 315mm
Environment Temperature		-5~45ºC
Hydraulic Oil		40~50(kinematic viscosity)mm^2/s, 40ºC)
Power Supply		~380 V±10 %
Frequency		50 Hz
Total Current		12.68 A
Total Power		7.4 KW
Include, Heating Plate		5.15 KW
Planning Tool Motor		1.5 KW
Hydraulic Unit Motor		0.75 KW
Insulating Resistance		>1MΩ
Max. Hydraulic Pressure		6 MPa
Total Section of Cylinders		19.6cm^2
Max. Temperature of Heating Plate		270ºC
Difference in Surface Temperature of Heating Plate		± 7ºC
Undesired Sound		<70 dB
Oil tank Volume		55L
Total Weight(kg)		800

2. Clamps Pictures

1) 60°and  45 ° Y Clamps 


2) Tee and Cross Clamps



3) 90°Clamps


3. Angle fitting pictures:





4. Reference Welding Standard(DVS2207-1-1995)
4.1Because of different welding standards and PE materials, the time and pressure of phase of fusion process are different. It suggests that t he actual welding parameters should be proved by pipes and fittings manufactures
4.2 Given welding temperature of pipes made from PE,PP and PVDF by DVS standard ranges from180ºC to 270ºC. Application temperature of heating plate is within 180~230ºC, and its Max. surface temperature can reach 270ºC.
4.3 Reference standard DVS2207-1-1995


 

Wall thickness (mm)	Bead height(mm)	Bead build-up pressure(MPa)	Soaking time t2(Sec)	Soaking        pressure (MPa)	Change-over time t3(sec)	Pressure build -up time t4(sec)	Welding pressure(MPa)	Cooling time t5(min)
0~4.5	0.5	0.15	45	≤0.02	5	5	0.15±0.01	6
4.5~7	1.0	0.15	45~70	≤0.02	5~6	5~6	0.15±0.01	6~10
7~12	1.5	0.15	70~120	≤0.02	6~8	6~8	0.15±0.01	10~16
12~19	2.0	0.15	120~190	≤0.02	8~10	8~11	0.15±0.01	16~24
19~26	2.5	0.15	190~260	≤0.02	10~12	11~14	0.15±0.01	24~32
26~37	3.0	0.15	260~370	≤0.02	12~16	14~19	0.15±0.01	32~45
37~50	3.5	0.15	370~500	≤0.02	16~20	19~25	0.15±0.01	45~60
50~70	4.0	0.15	500~700	≤0.02	20~25	25~35	0.15±0.01	60~80

Remark:Bead build-up pressure and welding pressure in the form is the recommended interface pressure, the gauge pressure should be calculated with the following formula.
                                         Total section of welding
Welding pressure =                                                         × 0.15 + drag force (MPa)
                                         Total section of cylinders


5. Our service
1). warranty for 14 months.

2). we accept OEM & ODM.

3). in some foreign countries, we have the distributor or agent to sell and warranty the     machines, they will supply 24h*7 service.

4).About sample: If you have any need, don't hesitate to contact us, we will promptly provide samples to you.
 
5).About after-sales service : Our products have one year warranty period , so if it has quality problems within one year , you can find our warranty .
 
6).We can customize product according to the requirements of customers.
 
7).Your inquiry related to our product or price will be replied in 24 hours.
 
8).Protection of your sales area, ideas of design and all your private information


6. FAQ

1).why choose our factory ?
Our company has advanced production equipment and strong technology. The producing process is under strict management in quality. Our products are sold around the world and highly thought of since excellent quality and perfect service at home and abroad

2).The advantage for product?
High efficiency , energy saving and good quality.

3).The advantage for us ?
Reasonable price and best services , advanced equipment and strong technology.

4).How to order?
Do not hesitate to contact by online or Email as soon as possible once you are interested in our products. The specific quotation will be offered basing the request dimension and quantity

5). What about the quality?
All products according to ISO and National highest standard, also we can offer CE, certificate if necessary. The machine have one year warranty.

6). What payment is available?
L/C at sight, or T/T 30% deposits before production and 70% balance to be paid before shipment.

7.Contact Us

Suda Plastic Pipe Machinery Co., Ltd.
Jenny Yin
Tel: [phone]
Cellphone: 0086-18253285200 
Http://sudabuttfusionwelder.en.made-in-china.com