PACKAGING 1.Normal safty packaging. 2.As customer request. DELIVER 5-20days SERVICES 1.Quick response. 2.5 years manufacturing and exporting experience in agriculture field. 3.Technical support and solution by chief engineer. 4.Strict quality control system &Â team, high reputation in the market. 5.Full range of irrigation products for choice. Company profile Baldr products are widely applied in agriculture irrigation, urban landscape irrigation, golf course irrigation, industrial water recycle and municipal industrial air deodorization. Our company is located in fuzhou china with more than 300 employers.There are three major teams:International sales team, the domestic sales team with engineering background, and the r&d team.Our company has 1500 m2Â office, 500 m2R&d center, 300m2Â show room, and we also possess10000 m2Â modernized industrial plants including the molding, plastic Injection, metal stamping, electronic appliances and assembly lines. PACKAGING 1.Normal safty packaging. 2.As customer request. DELIVER 5-20days SERVICES 1.Quick response. 2.5 years manufacturing and exporting experience in agriculture field. 3.Technical support and solution by chief engineer. 4.Strict quality control system &Â team, high reputation in the market. 5.Full range of irrigation products for choice. Company profile Baldr products are widely applied in agriculture irrigation, urban landscape irrigation, golf course irrigation, industrial water recycle and municipal industrial air deodorization. Our company is located in fuzhou china with more than 300 employers.There are three major teams:International sales team, the domestic sales team with engineering background, and the r&d team.Our company has 1500 m2Â office, 500 m2R&d center, 300m2Â show room, and we also possess10000 m2Â modernized industrial plants including the molding, plastic Injection, metal stamping, electronic appliances and assembly lines. Vacuum Casting is a multi-step process requiring thorough engineering. In general, we make a master model by stereolithgraphy and then apply whatever surface finish is needed to it. We then pour liquid silicone rubber around the master model in a casting box. Once cured, we split the silicone rubber mold and can then use it to cast up to more polyurethane parts.
After casting, surface processing like painting or printing is common, although polyurethane casted parts can be colored and textured in the mold. We also specializes in producing high-gloss clear parts by using a CNC machined and polished acrylic master model. Polyurethane casted clear parts are very high quality. Parts made by vacuum casting are practically indiscernible from production injection moldings.
We supply rapid rubber mold service and silicone mold service.
Vacuum Casting Vacuum Casting,Vacuum Investment Casting,Vacuum Pressure Casting,Vacuum Resin Casting YuYao Haoyi Model Factory , http://www.china-prototyping.com
PRODUCTS DESCRIPTION
K type kinetic valves - K type kinetic valves are applicable to all kinds of irrigation system.It evacuates air quickly during pipeline filling and take in large volume air while draining.Its advanced aerodynamic design and kinetic orifice, this valve provides excellent protection against vacuum formation and large volume air existing, with improved sealing under low pressure conditions.
TYPICAL APPLICATION
Pipe system:Â Protection against air accumulation in horizontal, ramp turning point and road/river crossings.
Water supply system:Â against air accumulation and vacuum formation.
Near control valves and water metre: increase the accury of meter and a better performance of control valves.Â
Industrial and residential networks:Â Protection against air accumulation.
FEATURE &Â ADVANTAGE
• Advanced aerodynamic design;
• Big inlet size allowing massive air flow;
• One- piece floating ball design ensure ontime shutting of outlet while the high speed airflow occurs;
• Quality sealing - prevents leakage under low pressure conditions (0.1 bar/1.5 psi);
• PP material with corrosion, acid, alkliane resistant features to be long lasting;
• Multi-installation size for various market demands;
HOW IT WORKS
System filling - During filling water into the pipeline, massie air will be evacuate from kinetic air intake & exhaust hole. The floating ball moves upwards to close the orifice after water flows into the champer. With aerodynamic design and the anti-blow design, the floating ball ensure ontime shutting of outlet while the high speed airflow occurs.
Pressurized Operation - The kinetic valves keeps closed under pressure from water.
System draining - When the system or pipe is drained empty, negative pressure forms in the kinetic valve. Meanwhile the float move down to take in air against vacuum formation.
SPECIFICATION:
MODEL
CONNECTIONS
SIZE
(BSP/NPT)ORIFICEÂ Â Â SIZE
 (mm2)WORKING
PRESSUREDIMENSION
   (mm)
WEIGHT
  (g)
BAV120K20
 DN20 3/4''
288
0.2-16
109*78*62
 205
DIMENSION
Â
Founded in october 2012, baldr is a sino-us joint venture and a professional environmental equipment manufacturer.We are committed to developing and producing equipment of the water treatment,  water filtration systems and air deodorization.
CUSTOMER VISIT
EXHIBITION
CERTIFICATE
CONTACT INFORMATION
Lily Huang
BALDR TECHNOLOGY CO., LTD
Mobile: +86-15892019072
Â
 Tel:    0086-591-38259610
Website: www.baldr.com.cnÂ
ADD: NO.36 JinRong North Road, JinShanYaYuan 2F, Fuzhou ,China
Â
PRODUCTS DESCRIPTION
K type kinetic valves - K type kinetic valves are applicable to all kinds of irrigation system.It evacuates air quickly during pipeline filling and take in large volume air while draining.Its advanced aerodynamic design and kinetic orifice, this valve provides excellent protection against vacuum formation and large volume air existing, with improved sealing under low pressure conditions.
TYPICAL APPLICATION
Pipe system:Â Protection against air accumulation in horizontal, ramp turning point and road/river crossings.
Water supply system:Â against air accumulation and vacuum formation.
Near control valves and water metre: increase the accury of meter and a better performance of control valves.Â
Industrial and residential networks:Â Protection against air accumulation.
FEATURE &Â ADVANTAGE
• Advanced aerodynamic design;
• Big inlet size allowing massive air flow;
• One- piece floating ball design ensure ontime shutting of outlet while the high speed airflow occurs;
• Quality sealing - prevents leakage under low pressure conditions (0.1 bar/1.5 psi);
• PP material with corrosion, acid, alkliane resistant features to be long lasting;
• Multi-installation size for various market demands;
HOW IT WORKS
System filling - During filling water into the pipeline, massie air will be evacuate from kinetic air intake & exhaust hole. The floating ball moves upwards to close the orifice after water flows into the champer. With aerodynamic design and the anti-blow design, the floating ball ensure ontime shutting of outlet while the high speed airflow occurs.
Pressurized Operation - The kinetic valves keeps closed under pressure from water.
System draining - When the system or pipe is drained empty, negative pressure forms in the kinetic valve. Meanwhile the float move down to take in air against vacuum formation.
SPECIFICATION:
MODEL
CONNECTIONS
SIZE
(BSP/NPT)ORIFICEÂ Â Â SIZE
 (mm2)WORKING
PRESSUREDIMENSION
   (mm)
WEIGHT
  (g)
BAV120K20
 DN20 3/4''
288
0.2-16
109*78*62
 205
DIMENSION
Â
Founded in october 2012, baldr is a sino-us joint venture and a professional environmental equipment manufacturer.We are committed to developing and producing equipment of the water treatment,  water filtration systems and air deodorization.
CUSTOMER VISIT
EXHIBITION
CERTIFICATE
CONTACT INFORMATION
Lily Huang
BALDR TECHNOLOGY CO., LTD
Mobile: +86-15892019072
Â
 Tel:    0086-591-38259610
Website: www.baldr.com.cnÂ
ADD: NO.36 JinRong North Road, JinShanYaYuan 2F, Fuzhou ,China
Â
We have the ability to simulate a full range of thermoplastics and elastomers, and we can also over-mold one material over another to simulate, for example, rubber over ABS, or opaque plastic over transparent plastic. It is also possible to over-mold threaded inserts.
Model NO.: BAV120K20
Feature: Simple Design
Material: Plastic
Function: Break Vacuum
Application: Filtration System
Trademark: Baldr
Transport Package: 100PCS/CTN, CTN Size: 58*38*20cm, G. W.: 21kg Kgs
Specification: 109*78*62cm
Origin: China
HS Code: 8481804090
Model NO.: BAV120K20
Feature: Simple Design
Material: Plastic
Function: Break Vacuum
Application: Filtration System
Trademark: Baldr
Transport Package: 100PCS/CTN, CTN Size: 58*38*20cm, G. W.: 21kg Kgs
Specification: 109*78*62cm
Origin: China
HS Code: 8481804090