High Quality Brass Pressure Differential Control Valve 

High Quality brass pressure differential control valve 

Technical Specification:
Working pressure:1.6Mpa
Working temperature:-20ºC to 150ºC
Working Medium:water,Non-corrosive(Gas)liquid,oil
Thread standard:ISO228
DIN2999/BS21/BS746/DIN259/NPT
Connection thread: NPT, NPTF, NPTM, UNSF




FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 100pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture NPT,API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
Q6:What are your quality control procedures?
A6:We adhere to strict quality control procedures that begins with product design and carry through to the end of the production process using state-of-the-art quality control equipment. As an added measure, all clients receive production samples for approval.

If you want to know more about our products, please contact freely. We will patiently answer your all questions. High Quality brass pressure differential control valve 

Technical Specification:
Working pressure:1.6Mpa
Working temperature:-20ºC to 150ºC
Working Medium:water,Non-corrosive(Gas)liquid,oil
Thread standard:ISO228
DIN2999/BS21/BS746/DIN259/NPT
Connection thread: NPT, NPTF, NPTM, UNSF




FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 100pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture NPT,API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
Q6:What are your quality control procedures?
A6:We adhere to strict quality control procedures that begins with product design and carry through to the end of the production process using state-of-the-art quality control equipment. As an added measure, all clients receive production samples for approval.

If you want to know more about our products, please contact freely. We will patiently answer your all questions.

Round Open Water Cooling Tower

The whole structure is solid and light;the body and water pond is manufactured with reinforced glass fibre (FRP glass fiber reinforced plastics),never being corrosive. The surface finish is added with ultraviolet inhibitor,which can resist sunshine attack and damage.

All steel and iron material is processed through galvanizing by dipping,Ocorrosion resisting and durable.

Special designed axial-flow type air blower applies belt reduction gear,reducing low noise and sufficient wind; tailor-made water-drop noise
reduction carpet to eliminate water sound.

Apply special design PVC water block curtain (water-stop) to prevents plashing) remarkably; pressure drop loss is slight and splashing loss i under 0.001%.

Special designed water sprinkler with big bore diameter,which won' t cause blocking but the sprinkling effect is very good. It is installed in the tower,so it won' t bee polluted by outside dust and foreign matters.

Apply cellular vacuum molding heat dissipation material, stagger arrangement surface has grooves and the heat exchange effect is especially good.

Water pond applies slant design, easy to wash, containing less water; the operating weight is lower, but the water tank is very big, so it won't absorb air.

The cooling tower support is light and solid, convenient to assembly no matter there is suspension iron rack or not.

Round Open Water Cooling Tower,Water Cooling Tower,Round Cooling Tower,Cool Water Towers

Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com