• Model NO.: STG-80-12
  • Condition: New
  • Automatic Grade: Manual
  • Certification: ISO, CE
  • Tube Material: Quartz Tube
  • Hot Zone Size: 300mm
  • Power: 4kw
  • Transport Package: in Plywood Case
  • Origin: China
  • Customized: Customized
  • Power Source: Electric
  • Type: Sintering Furnace
  • Maximum Temperature: 1200degrees
  • Tube Size: Dia 80X1400length mm
  • Voltage: AC 208-240V Single Phase, 50/60 Hz
  • Trademark: Sante
  • Specification: CE/ISO9001 certificate
  • HS Code: 8514
Main features:
1. Furnace chamber material use vacuum formed Al2O3 ceramic fiber materials, no powder pull off under high temperature, small heat capacity, and energy saving more than 50%.
2. Heavy load double layer structure. Lower temperature in outside case.
3. Microcomputer PID control module, enabling precise temperature control and constant temperature requirements
4. Temperature control with 2groups/16 segments programmable.
5. Built in over temperature alarm and protection allows for operation without attendant.
Specifications:
Maximum temperature 1200ºC(for short time)
Working temperature  1150ºC (continuous)
Heating rate 0-30ºC/min, it will take 15-30minutes to heat up from room temperature to 1000ºC
Tube material Quartz tube
Tube size Dia 80x1400mm
Working size 300mm
Temperature control 16 steps programmable and PID automatic control
Voltage AC 208-240V Single Phase,50/60 Hz
Power 4KW
Heating element Resistance wires
Thermocouple S-type
Furnace atmosphere Vacuum or inert gases
Vacuum degree -0.098MPa

Standard accessories
 		 high temperature gloves 1 pair, furnace hook1pc, Al2O3 sample block1pc, power line 1 pc
Warranty  One year(Consumable parts such as thermocouple and heating elements are not covered by the warranty.)
 Models:
Model Heating zone size Tube size dia*length Max.
temp.		 Operating
   temp.		 Voltage Power Heating element Temperature control accuracy
STG-40-10 800mm Φ40×1000mm 1000ºC 950ºC 220V 2KW Resistant wire ±1ºC
STG-60-10 800mm Φ60×1000mm 1000ºC 950ºC 220V 3KW Resistant wire ±1ºC
STG-80-10 800mm Φ80×1000mm 1000ºC 950ºC 220V 4KW Resistant wire ±1ºC
STG-100-10 800mm Φ100×1000mm 1000ºC 950ºC 220V 5KW Resistant wire ±1ºC
STGK-40-10 800mm Φ40×1000mm 1200ºC 1150ºC 220V 2KW Resistant wire ±1ºC
STG-60-12 800mm Φ60×1000mm 1200ºC 1150ºC 220V 3KW Resistant wire ±1ºC
STG-80-12 800mm Φ80×1000mm 1200ºC 1150ºC 220V 4KW Resistant wire ±1ºC
STG-100-12 800mm Φ100×1000mm 1200ºC 1150ºC 220V 5KW Resistant wire ±1ºC

Options:
Optional large screen paperless recorder, to achieve real-time temperature curve recorded with a memory card of experimental data analysis and printing.
Optional installation of air intake, can feed into air and inert gas.
Also install an exhaust chimney connecting stainless steel bellows, so that the furnace high temperature volatile toxic gas emissions to a specified location.

Packaging & Shipping  
1) Packing:  from the inside to outer packaging, is foam sponge, carton, wooden case.
2) Transport modes: Sea or Air transportation, TNT, DHL express or FedEx.

About us:
1. Sante Furnace is located in High-tech district, Luoyang City, China, and has a history of ten years. Our company specializes in the manufacture, development and sales of electric furnace for laboratory and industry. 2. Our products cover 1000ºC~1800ºC muffle furnace, vacuum atmosphere furnace, vacuum tube furnace, dual(multi)-zone tube furnace, industrial box furnace, lift furnace, car-type furnace, carbonization furnace, dry oven, and hot plate, etc. Products have passed ISO9001 quality certificate and CE certificate, and acquired several technology patents.
3. By scientific management system and first-class technology strength, our company has provided lots of furnaces for enterprises, research institutes and colleges, covering machinery manufacturing, cast of metals, smelt, metallurgy, petroleum, aerospace and other industries in China and overseas.
4. Sante Furnace upholds the concept of "integrity-based, customer-respect, innovation first, harmonious win-win", and aims to provide first-class laboratory heating equipments and solutions.
Contact detail: 
Contact Person :  Mr James  
 

Shut-off Valve

Globe valve, also known as cut-off valve, is a mandatory sealing valve, so when the valve is closed, pressure must be applied to the valve disc to force the sealing surface not to leak. When the medium enters the valve from under the valve disc, the resistance that the operating force needs to overcome is the friction force between the valve stem and the packing and the thrust generated by the pressure of the medium. The force to close the valve is greater than the force to open the valve, so the valve stem The diameter of the valve should be large, otherwise the failure of the top of the valve stem will occur. According to the connection method, it is divided into three types: flange connection, thread connection and welding connection. After the appearance of the self-sealing valve, the medium flow direction of the globe valve is changed from the top of the valve disc into the valve cavity. At this time, under the action of the medium pressure, the force to close the valve is small, but the force to open the valve is large, and the diameter of the valve stem can be adjusted accordingly. decrease. At the same time, under the action of the medium, this form of valve is also tighter. my country's valve "Three Chemicals" once stipulated that the flow direction of the globe valve should be from top to bottom. When the globe valve is opened, the opening height of the valve disc is 25% to 30% of the nominal diameter. The flow rate has reached the maximum, indicating that the valve has reached the fully open position. Therefore, the fully open position of the globe valve should be determined by the stroke of the valve disc.

Shut-Off Valve,Shutoff Valve,Automatic Shut Off Valve,Auto Shut Off Valve

Jiangsu Qiantu Trading Co., Ltd. , https://www.jsqiantupump.com