The uPVC window welding machine is major and essential equipment for manufacturing uPVC windows and doors. The machine heats the end of uPVC profiles into molten state through heating plates, and then fabricates the uPVC profiles into a window frame unit or window sash unit by pressing. The movements of profile clamping, profile melting, and frame fabricating are controlled by a PLC, and all the movements are finished step by step automatically. Welding is the most important step for making uPVC windows and doors, and the welding quality (such as welding strength, welding-angle accuracy, window size accuracy) will affect the finished window quality directly. STONE window machinery guarantees the welding quality of the uPVC window welding machine through use of high quality heating plates and temperature controllers, high accuracy liner bearing motional pairs and other high quality machine components, and through our strict quality control system.
uPVC window welding machine, uPVC welding machine, uPVC window welding machinery, PVC window welding machine, PVC window welding machinery, vinyl window welding machine Jinan Stone Machine Co., Ltd. , https://www.jnstonema.com
Specifications:
Material: Pure PTFE dispersion resin
Color: White, FDA grade
Adhesive: One side adhesive or not
Surface: Smooth
Cross section: Rectangle, round
Tensile strength: 8Mpa
Hardness: 30-70shore A
Density: 0.7-1.0g/cm3
Creep relaxation: 70%
Volatility: 1.0%
PH: 0-14
Working pressure: 1.6Mpa in gas, 6.4Mpa in liquid
Working temperature: -168° C ~ +280° C(maximum +315° C)
Thickness: 1.5-7.0mm
Width: 2.0-1500mm
Length: 1.5-25m
Standard size for square type:
3mm X 1.5/2.0mm X 25/50m
5mm X 2.0/3.0mm X 25/50m
7mm X 2.0/3.0mm X 15/25m
10mm X 3.0/5.0/7.0mm X 15/25m
12mm X 3.0/5.0/7.0mm X 10/15/25m
15mm X 3.0/5.0/7.0mm X 10/15/25m
17mm X 3.0/5.0/7.0mm X 10/15/25m
20mm X 3.0/5.0/7.0mm X 10/15/25m
25mm X 3.0/5.0/7.0mm X 10/15/25m
30mm X 3.0/5.0mm X 5/10m
35mm X 3.0/5.0mm X 5/10m
40mm X 3.0/5.0mm X 5/10m
45mm X 3.0/5.0mm X 5/10m
50mm X 3.0/5.0mm X 5/10m
Standard size for round type:
Ø 2.4mm, Ø 3.0mm, Ø 4.0mm up to Ø 25.0mm
Standard size for PTFE expand sheet:
1.5mm X 1500mm X 1500mm
2.0mm X 1500mm X 1500mm
3.0mm X 1500mm X 1500mm
5.0mm X 1500mm X 1500mm
OEM sizes agreed
Packing in round spool and cartons
***when you enquiry, pls confirm the size and quantity***
Physical character: PTFE expanded gasket Tape, PTFE guide tape, expanded PTFE joint sealant tape is extruded with high quality pure PTFE dispersion resin for a wide range of sealing applications. Through layering, high temperature stretching, has a low coefficient of friction, resistance to chemical corrosion, good sealing performance with good anti-chemical corrosion, flexible, compression elasticity and excellent creep resistance, anti-cold flow properties and high tensile strength. The sealing strip can be easily pasted on the flange sealing surface and almost no waste. Low stress to seal requirements help protect fragile flanges and delicate, higher resistance to creep and cold flow when sealing of heat exchanger without retighten after installation, no precutting and no wasteful scraps. It OS more saves time and money while sealing large equipment flanges. It is perfect seal material for the most challenging chemical applications due to it's so versatile and inert to most chemicals. Ideal seal material for large, complex or damaged sealing surfaces due to its strong conformable nature. Apply for all kinds of special-shaped cans, barrel seal of reactor, steam turbine machine with chemical, solvents, corrosives, air, water, steam, gases, ammonia, oils, paper stock, liquor, condensate.
Specifications:
Material: Pure PTFE dispersion resin
Color: White, FDA grade
Adhesive: One side adhesive or not
Surface: Smooth
Cross section: Rectangle, round
Tensile strength: 8Mpa
Hardness: 30-70shore A
Density: 0.7-1.0g/cm3
Creep relaxation: 70%
Volatility: 1.0%
PH: 0-14
Working pressure: 1.6Mpa in gas, 6.4Mpa in liquid
Working temperature: -168° C ~ +280° C(maximum +315° C)
Thickness: 1.5-7.0mm
Width: 2.0-1500mm
Length: 1.5-25m
Standard size for square type:
3mm X 1.5/2.0mm X 25/50m
5mm X 2.0/3.0mm X 25/50m
7mm X 2.0/3.0mm X 15/25m
10mm X 3.0/5.0/7.0mm X 15/25m
12mm X 3.0/5.0/7.0mm X 10/15/25m
15mm X 3.0/5.0/7.0mm X 10/15/25m
17mm X 3.0/5.0/7.0mm X 10/15/25m
20mm X 3.0/5.0/7.0mm X 10/15/25m
25mm X 3.0/5.0/7.0mm X 10/15/25m
30mm X 3.0/5.0mm X 5/10m
35mm X 3.0/5.0mm X 5/10m
40mm X 3.0/5.0mm X 5/10m
45mm X 3.0/5.0mm X 5/10m
50mm X 3.0/5.0mm X 5/10m
Standard size for round type:
Ø 2.4mm, Ø 3.0mm, Ø 4.0mm up to Ø 25.0mm
Standard size for PTFE expand sheet:
1.5mm X 1500mm X 1500mm
2.0mm X 1500mm X 1500mm
3.0mm X 1500mm X 1500mm
5.0mm X 1500mm X 1500mm
OEM sizes agreed
Packing in round spool and cartons
***when you enquiry, pls confirm the size and quantity***
Model NO.: 3A3005
Color: White with Adhesive
Surface: Smooth
Cross Section: Rectangle, Round
Tensile Strength: 8MPa
Hardness: 30-70shore a
Density: 0.5-0.8g/cm3
Working Pressure: 1.6MPa in Gas, 6.4MPa in Liquid
Working Temperature: -100°c ~ +280°c
Creep Relaxation: 70%
Volatility: 1.0%
Trademark: 3A rubber
Transport Package: Packing in Spool
Origin: China
Model NO.: 3A3005
Color: White with Adhesive
Surface: Smooth
Cross Section: Rectangle, Round
Tensile Strength: 8MPa
Hardness: 30-70shore a
Density: 0.5-0.8g/cm3
Working Pressure: 1.6MPa in Gas, 6.4MPa in Liquid
Working Temperature: -100°c ~ +280°c
Creep Relaxation: 70%
Volatility: 1.0%
Trademark: 3A rubber
Transport Package: Packing in Spool
Origin: China
Physical character: PTFE expanded gasket Tape, PTFE guide tape, expanded PTFE joint sealant tape is extruded with high quality pure PTFE dispersion resin for a wide range of sealing applications. Through layering, high temperature stretching, has a low coefficient of friction, resistance to chemical corrosion, good sealing performance with good anti-chemical corrosion, flexible, compression elasticity and excellent creep resistance, anti-cold flow properties and high tensile strength. The sealing strip can be easily pasted on the flange sealing surface and almost no waste. Low stress to seal requirements help protect fragile flanges and delicate, higher resistance to creep and cold flow when sealing of heat exchanger without retighten after installation, no precutting and no wasteful scraps. It OS more saves time and money while sealing large equipment flanges. It is perfect seal material for the most challenging chemical applications due to it's so versatile and inert to most chemicals. Ideal seal material for large, complex or damaged sealing surfaces due to its strong conformable nature. Apply for all kinds of special-shaped cans, barrel seal of reactor, steam turbine machine with chemical, solvents, corrosives, air, water, steam, gases, ammonia, oils, paper stock, liquor, condensate.