Full Bore PVC Swing Check Valve DIN ANSI JIS Standard

• Model NO.: DN20-DN150 ( 3/4"- 6" )
• Connection Form: Flange
• Pressure: Low Pressure
• Sealing Form: EPDM Rubber
• Standard: DIN ANSI JIS Standard
• PVC Swing Check Valve: DIN, ANSI, JIS, BS Standard
• Full Bore PVC Swing Check Valve Dual Use: Dual-Use in Vertical or in Horizontal
• Transport Package: Carton Packing
• Origin: China

• Material: Full Bore PVC Swing Check Valve DIN ANSI JIS Stand
• Structure: Swing
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Full Bore PVC Swing Check Valve DIN ANSI JIS Stand
• Flow Direction: Reversing
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• PVC Swing Check Valve Spec.: Dn20-Dn150 ( 3/4"- 6" )
• Trademark: Full Bore PVC Swing Check Valve
• Specification: DIN ANSI JIS BS Standard DN20-DN150 ( 3/4"- 6" )
• HS Code: 84818010

DN20-DN150 ( 3/4"- 6" )
Working Pressure PN10




 

Feature:

1. Inclined Seal Plane Structure, Extra Weight in Flap, Can be Dual-Use in Vertical / Horizontal

2. Full-Flow, Low Resistance. Small Opening Pressure Shift

3. No Internal Exposed Metal Parts, No Springs, Not Easy to Be Blocked, Complete Anti-Corrosion

4. Low Open Pressure (<0.01kg/cm2).

5. Increased Wall Thickness, and Are Support to 1.5 Times the Back-Pressure PN

6. Connection with Stainless Steel Bolts, Easy Clean-Up of Internal Opening

CAUTION:

1. Arrow Mark Indicates the Flow of Fluid

2. When in Horizontal Install, Make Sure the Arrow Mark on the Top Side





 

Environmental Cast Film Machine

Specifications and models Environmentally friendly film casting production line
Film Structure 357
Screw aspect ratio 32: 132:132:1
Screw direct 75:125:7575:75:90:75:7575:65:75:65:75:65:75
Mold width 250025002500
Finished product width 220022002200
Finished product thickness 0.03mm-0. 2mm0.03mm-0.2mm0.03mm-0.2mm
Maximum extrusion capacity 10 tons/24 hours 10 tons/24 hours 10 tons/24 hours
Mechanical design line speed 160160160
Total power 350KW365KW380KW
Environmental protection film casting production line
Mainly used in the production of biodegradable cast film products
PLA biodegradable cast film can be quickly and naturally decomposed under certain conditions, which is an inevitable trend in the future development of flexible packaging and is widely used as printing materials.
Materials, packaging materials, food daily chemical soft packaging materials, biodegradable coated paper, clothing packaging, etc.
1 PLA is a polymer composed of small lactic acid units (polylactic acid). Lactic acid is an organic acid that plays an important role in our daily life. we flat
The yogurt or anything with glucose can be converted into lactic acid, and the lactic acid of PLA consumables comes from corn, and the starch raw material extracted from corn
material made.
|The degradable film not only has the functions and characteristics of traditional plastics, but also can pass through the action of microorganisms in soil and water or through
The role of ultraviolet rays in the sun, split and degrade in the natural environment, and then re-enter the ecological environment in a reduced form, returning to nature. Domestic research
The varieties developed have covered photodegradation, photobiodegradation, photooxidative biodegradation, high starch content biodegradation, high calcium carbonate filled photooxidative degradation,
Fully biodegradable, etc. Among them, edible film and water-soluble film are more commonly used.

Environmental Cast Film Machine,Environmental Protection Cast Film Line,Biodegradable Cast Film Machine,Water Soluble Cast Film Machine

Baijia Mechanical Equipment (Huizhou) Co., Ltd. , https://www.castfilmmachine.com