Phenol is both a manufactured chemical and a natural substance. It is a colorless-to-white solid when pure. The commercial product is a liquid. Phenol has a distinct odor that is sickeningly sweet and tarry.You can taste and smell phenol at levels lower than those that are associated with harmful effects. Phenol evaporates more slowly than water, and a moderate amount can form a solution with water. Phenol can catch fire. Phenol is used primarily in the production of phenolic resins and in the manufacture of nylon and other synthetic fibers. It is also used in slimicides (chemicals that kill bacteria and fungi in slimes), as a sanitizer and antiseptic, and in medicinal preparations such as mouthwash and sore throat lozenges.Phenol is an important organic chemical raw material, which has important applications as chemical raw material, alkyl phenol, synthetic fiber, plastics, synthetic rubber, medicine, pesticide, perfume, dye, coating and oil refining industries.In addition, phenol can also be used as a solvent, experimental reagent and disinfectant.
Phenol,Fiber Perfume Base,Carbolic Acid 99.97,Phenyl Crystal Hydroxide,Dyes Coatings And Oil Refining SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.com
This machine is specially designed for decoiling, straightening, chipless cutting and bending coil copper tubes into long U shape, used in air conditioners and heat exchangers.
This machine is comprised of decoiler, straightening & cutting device, bending & tube-returning device, unloading device, hydraulic system, pneumatic system and PLC control system.
II Main technical data of U hairpin copper tube bending machine
Item
Data
Suitable copper tube material
TP2
Suitable copper tube reel size
Suitable copper tube diameter
Φ7mm; Φ9.52mm
Bending radius
Ñ„7: R21mm; Ñ„9.52: R25.4mm
Copper tube numbers
Max. 4 pieces simultaneously
Max. copper tube length
300~2200mm
Production speed
L≤300, < 8s;
L≤800, < 12s;
L≤2100, < 22s;
Length error
L<800, ±0.5mm; L≥800mm, ±0.8mm
Length error between two ends
Less than 1.0mm
Center distance error between two ends
Tube ID at cutting ends
Ñ„7: >Ñ„5.6mm; Ñ„9.52: >Ñ„8mm
Straightness error
Curvature ≤3mm @L=1000mm
Flattening ratio at loop area
Less than 15%
Thinning ratio at loop area
Less than 30%
Finishing quality
No wrinkle, scratch, crack, dimple, bulge, burr
-- PLC & HMI: itsubishi from Japan
-- Servo motor and driver: Mitsubishi from Japan
-- Circuit breaker: FUJIÂ from Taiwan
-- Buttons: SCHNEIDER from China
-- Pneumatic components: AIRTAC from Taiwan
-- Hydraulic components: Famous brands from Taiwan
IV Long U hairpin tubes bent by the machine
V Factory facility promising hairpin tube bender machine quality
We, Nantong Zhenhuan Trade Co., Ltd, established in 2004, is specialized in machine solutions for many years. We can provide good quality machines for air conditioner and heat exchanger production.
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This machine is specially designed for decoiling, straightening, chipless cutting and bending coil copper tubes into long U shape, used in air conditioners and heat exchangers.
This machine is comprised of decoiler, straightening & cutting device, bending & tube-returning device, unloading device, hydraulic system, pneumatic system and PLC control system.
II Main technical data of U hairpin copper tube bending machine
Item
Data
Suitable copper tube material
TP2
Suitable copper tube reel size
Suitable copper tube diameter
Φ7mm; Φ9.52mm
Bending radius
Ñ„7: R21mm; Ñ„9.52: R25.4mm
Copper tube numbers
Max. 4 pieces simultaneously
Max. copper tube length
300~2200mm
Production speed
L≤300, < 8s;
L≤800, < 12s;
L≤2100, < 22s;
Length error
L<800, ±0.5mm; L≥800mm, ±0.8mm
Length error between two ends
Less than 1.0mm
Center distance error between two ends
Tube ID at cutting ends
Ñ„7: >Ñ„5.6mm; Ñ„9.52: >Ñ„8mm
Straightness error
Curvature ≤3mm @L=1000mm
Flattening ratio at loop area
Less than 15%
Thinning ratio at loop area
Less than 30%
Finishing quality
No wrinkle, scratch, crack, dimple, bulge, burr
-- PLC & HMI: itsubishi from Japan
-- Servo motor and driver: Mitsubishi from Japan
-- Circuit breaker: FUJIÂ from Taiwan
-- Buttons: SCHNEIDER from China
-- Pneumatic components: AIRTAC from Taiwan
-- Hydraulic components: Famous brands from Taiwan
IV Long U hairpin tubes bent by the machine
V Factory facility promising hairpin tube bender machine quality
We, Nantong Zhenhuan Trade Co., Ltd, established in 2004, is specialized in machine solutions for many years. We can provide good quality machines for air conditioner and heat exchanger production.
Â
Phenol is also widely used in the manufacture of phenolic resin, epoxy resin, polyamide fiber, plasticizer, contrast agent, preservatives,insecticides, fungicides, dyes, medicine, spices and explosives.
Full Automatic U Hairpin Copper Tube Bending Machine for Air Conditioner & Heat Exchanger Cores
Model NO.: SKCU-4
Trademark: Zhenhuan
Origin: China
HS Code: 8462219000
Model NO.: SKCU-4
Trademark: Zhenhuan
Origin: China
HS Code: 8462219000
Full Automatic U-Hairpin Copper Tube Bending Machine
Max. weight 180kg
Max. OD: Ф1100mm; ID: Ф130mm
Less than ±0.1mmÂ
(within 14mm away from loop)
Full Automatic U-Hairpin Copper Tube Bending Machine
Max. weight 180kg
Max. OD: Ф1100mm; ID: Ф130mm
Less than ±0.1mmÂ
(within 14mm away from loop)