The glue with good performance also has a large change in melt viscosity with temperature. Specifically: when the use temperature rises above 150 degrees, the melt viscosity of the glue can be quickly reduced, so that the coating can maintain proper permeability; and when the temperature of the glue is lowered, the viscosity of the glue can quickly increase. , and quickly solidifies, thus ensuring the effect of rapid limb binding. Hot melt adhesives can maintain good permeability only if they have a suitable melt viscosity, which is very important for glue binding. But too low melt viscosity will cause insufficient amount of glue on the back of the book. The melting degree of hot melt adhesive is more suitable in the range of 4000-5000 centipoise. Good adhesion and penetration performance, that is, when the equipment is running at high speed, the glue must be able to quickly infiltrate the spine of the book, and have excellent cohesion, which can ensure "no wire drawing", and will not crack or fall apart after cooling. In order to achieve this goal, changing the composition of the glue is one aspect. The key is to improve the cohesion and toughness of the base resin, and to introduce strong adhesive force, hard quality, low melt viscosity into the composition, and when the temperature changes up and down, Resins that dissolve or set rapidly. Adhesives with good performance should also have good tensile strength. The phenomenon of loose pages, falling pages, and breaking during the use of adhesive books is directly related to the tensile strength of hot melt adhesives. The tensile strength is usually 20-30kg/cm2. Hot melt adhesives must have good elongation. The elongation at break is high, and the toughness of the hot melt adhesive is good; only with good toughness can the book not be easily broken. The elongation requirement is greater than 300%
Adhesive Binding,Hot Glue For Book Binding,Glue For Paper Binding,Book Binding Glue Spine GUANGZHOU INTERNET WOOD GLUE MANUFACTURER CO. LTD. , https://www.hotmeltadhesiveiwg.com
Application:
Sanitary Stainless Steel Ball Valves is widely applied to pipeline and equipment control. It is widely used in brewing Industry.
Techncal Parameter:
Material
AISI304 AISI316L
Specification
DN25-100 &Â 1"-4"
Standard
ISO, DIN, 3A,SMS etc
Connection
Welded, Clamped, Threaded, Flanged
Working Principal
manual operation or driving device operation
Flow pattern
straight
Seat material
PTFE, PCTFE, PEEK or upon your request
Orifice size
2mm to 4.8mm
Body construction
3-piece precision cast body
Temperature
-20degree celsius~135degree celsius
Drawing
Packing &Â shipping information of the China Sanitary SS304 3 Way Tri Clamped Ball Valve.
      Port: Shanghai Port or Ningbo Port,China
      MOQ: 1Set
      Supply ability: 5,000 sets/month
      Payment terms: T/T,Western Union, Paypal, L/C
      Packaging:Shrink Wrap-Carton Case-Exporting Plywood Case
      Delivery time:Depends on quantity
      Shipping mode:By sea,by air,by express
Our Service
1. Samples: Buyer bear the air fee, but this fee will be reduced from order directly 2. Delivery: Never delay delivery time 3. Ensure material pure 4. After Sales: Please contact our After-sales service department in time within 30days after you received the cargo. Tel: 0086-0577-86995593,Working Time: 9:00 a.m.- 6:00 p.m. (Beijing time)Â
      Process
Please provide the copy of Sales Contract and describe the problems appeared.
Slight problem
Please send the proof to our After-Sales Department, we will reply within two days.
 Serious problem
 a. We will dispatch our Quality and Problems Appraisers to make a confirmation
b. Have a negotiation of the compensation and sign agreements c. Our After-Sales Department will perform the duties as the agreements
    Replacement
Free replacement if there is any quality problem
    1. Eight years of export experience
    2. Pass SGS Certificate
    3. Experienced R&D Department
    4. Reliability
    5. Reputation
    6. Buyer's Specifications Accepted
Welcome to contact us for the China Sanitary SS304 3 Way Tri Clamped Ball Valve
Other Products We Manufacture
       1  .Sanitary valve
            Sanitary Butterfly Valves
            Sanitary Check Valves
            Sanitary Ball Valvess
            Sanitary Reversal Valve
            Sanitary Diaphragm Valves
            Sanitary Sample Valves
            Sanitary Safety Valves
            Sanitary Control Valves
            Sanitary Relief Pressure Valves
        2. Sanitary Pipe Fittings
            Sanitary Elbow
            Sanitary TeeSanitary Reducer
            Sanitary Cross
            Sanitary Triclamp Ferrule
            Sanitary Cap
            Sanitary Pipe Hanger
            Sanitary Tank Cleaning Ball
            Sanitary Hose Joint
            Sanitary Unions
            Sanitary Sight Glass
            Sanitary Strainer
        3. Sanitary Manways
            Sanitary Round Manway without Pressure
            Sanitary Round Manway with Pressure
            Sanitary Square Manway
            Sanitary Oval Manway
        4. Sanitary Pumps
            Sanitary Centrifugal Pump
            Sanitary Lobe Pump
            Sanitary Self Priming Pump
         5.Sanitary Tanks
            Storage Tank
            Fermentation Tank
            Mixing Tank
            Warm-keeping Tank
          6.Sanitary TubeÂ
            Seamless TubeÂ
            Weldless Tube
          7.Sanitary Gasket
             Silicone/EPDM Gasket for Triclamp
             Silicone/EPDM Gasket for Union
             Silicone/EPDM Gasket for Butterfly Valve
             Silicone/EPDM Gasket for Manhole Cover    Â
Wenzhou DEYI Machinery Co., Ltd is a comprehensive and professional manufacturer, being integrating in designing, developing, manufacturing of sanitary valves, pipe fittings, pumps, tanks, homogenizers, CIP cleaning system, sterilizers for dairy, beer and beverage industries, etc.We can quote you favorable price & high quality & best after-sale services. Welcome to visit our factory.
Contact Us:Â
Manager: Ms Nicole     Â
Tel: 86 577 86995593Â Â Â Â Â Mob: 13868619307Â Â Â Â Â Â Â Â Â
Adds: No.1 Cangning Road, Shacheng Street, Wenzhou Economic and Technological development Zone, Wenzhou City, China.
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Model NO.: DY-BV3W-C
Type: Flexible Ball Valve
Function: Bypass-Valve
Temperature: Normal Temperature
Application: Water Industrial Usage, Household Usage
Connection Standard: DIN, 3A, SMS, Rjt, ISO
Flow Medium Parts: 304, 304L, 316, 316L
Way of Connection: Weld, Male, Clamp, Flange
Seat Material: Silicone, Viton, NBR, PTFE
Temperature Range: -20 Degree Celsius to 120 Degre
Working Principle: Manual Operation or Driving Device Operation
Flow Pattern: 3 Way
Trademark: DEYI
Transport Package: Wooden Case in LCL, Container in FCL
Specification: Dn25-100 & 1"-4", ISO, 3A, SGS, CE
Origin: Wenzhou, China
HS Code: 8481804090
China Sanitary SS304 3 Way Tri Clamped Ball Valve