1. Are you a factory or trader? We are a factory located in Shenzhen, with independent departments for purchasing, production, testing, packing, storage, and logistics. With 20 years of experience in the security industry, we are among the most reliable suppliers in China. OEM and ODM services are available. 2. Do you sell accessories for your products? Yes, we provide all necessary accessories for our equipment. Once you become a customer, you can enjoy lifelong service support. 3. How is the product packaged? Is it prone to damage during transport? Lightweight products like handheld metal detectors are usually packed in carton boxes. For heavier industrial equipment such as metal detectors, X-ray scanners, and turnstiles, wooden cases are used to ensure safe delivery. 4. What are your main products? We specialize in needle detectors, metal detectors, X-ray scanners, turnstiles, barrier gates, and EAS systems. We now offer comprehensive security solutions tailored to different industries. 5. Where is your main sales market? We have a strong presence in the domestic Chinese market and have expanded globally with our high-quality products and competitive pricing. 6. What is the delivery time? Full-height turnstiles, food metal detectors, walk-through metal detectors: 15 working days.
Polyether polyol (hereinafter referred to as polyether) is by the initial agent (groups of compounds containing active hydrogen) and ethylene oxide (EO) and propylene oxide (PO), epoxy butane (BO) in the presence of catalyst made by addition polymerization reaction. Polyether production so much for the glycerin (glycerin) as starting agent and epoxide (usually with EO and PO), by changing the PO and EO loading way (plus or separately and mixed), add more than, charging sequence and other conditions, produce all kinds of general polyether polyols.
POLYMER POLYOL POP-2013 is designed for the production of conventional flexible slabstock foams with enhanced load-bearing properties and tenacity.
Polyether, any of a class of organic substances prepared by joining together or polymerizing many molecules of simpler compounds Ppg Polyether Polyol,Polymeric Polyol Pu,Polymer Metal Complex,Ppg Polyol Detergent Foaming Agent SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.com
Description
This high-sensitivity food metal detector is ideal for identifying ferrous and non-ferrous metal impurities in a wide range of products including meat, mushrooms, candy, beverages, fruits, vegetables, dairy products, seafood, health supplements, additives, and more. It is also suitable for detecting metallic contaminants in chemicals, rubber, plastics, textiles, leather, chemical fibers, toys, pharmaceuticals, cosmetics, packaging materials, and other industries.
Features
- CE certified for safety and quality
- Auto-conveying system for efficient operation
- Advanced electromagnetic detection technology with both analog and digital circuits
- Adjustable detection width (45–80 cm) and height (10–50 cm)
- 10-level sensitivity adjustment for precise detection
- Buzzer alarm with automatic belt stop for immediate response
- Touch screen interface for easy control and monitoring
- High transfer speed of 40 meters per minute
- Power supply: AC 220V, 50–60Hz
- Durable 304 stainless steel frame for long-lasting performance
Specifications
Model Items
JKDM-F500QF
Certification
CE & ISO
Frame Material
304# Stainless Steel
Dimensions
1650 * 1000 * 950 mm
Net Weight
200 kg
Tunnel Dimension
Customized
Display
7-inch Full-color LCD Screen
Belt Speed
40 Meters/Min
Detection Range
Dia 0.8~3.0mm Iron Ball, Dia 1.5~5.0mm Stainless Steel
Alarm
Belt Stop with Buzzer Alarm
Voltage
AC 220V ±10%
Power
300W
OEM & ODM
Available
Lead Time
10 Working Days
Warranty
1 Year
About Us
JKDC Security Co., Ltd., based in Shenzhen, has been specializing in security equipment since 2002. With over 20 years of experience, we have built a strong reputation in the Chinese security industry and have established a global customer base. Our commitment to quality, innovation, and customer satisfaction makes us one of the top suppliers in the market.
Our customers choose us because:
- 20+ years of experience with thousands of successful projects
- Cutting-edge technology at competitive prices
- Professional production and fast delivery
- Excellent after-sales support
Waist-high turnstiles, EAS systems, barrier gates: 10 working days.
Handheld metal detectors, parking barriers: 4–7 working days.
This product has good flowability and low viscosity in spite of solid content and provides a broad processing range and allows the use of most commercially available silicone surfactant and catalysts.The solid content of this product is 13%.
(monomers) by establishing ether links between them; polyethers, which may be either chainlike or networklike in molecular
structure, comprise an unusually diverse group of polymers.
High Sensitive Food Metal Detector
Model NO.: JKDM-500QF
Transfer Speed: 40 Meters / Minute
Alarm Mode: Belt Stop with Buzzer Alarm
Detection Sensitivity: 0.8mm - 3.0mm Iron Ball, 1.5 - 5.0mm Stainless Steel
Voltage: 220V 50Hz
Power: 300W
OEM & ODM: Available
Lead Time: 10 Working Days
Warranty: 1 Year
Trademark: JKDM
Transport Package: Wooden Case
Specification: 1650*1000*950 mm
Origin: Shenzhen, China
FAQ
Polyether Glycol PPG As A Polyurethane Foaming Agent