SQ48X-1 three way switch valve (lower switch)
- sell：021-32051999
- sell：021-32050777
- fax：021-66099555
Details
- Product Introduction
- Service Promise
- Ordering Process
SQ48X-1 three-way switching valve (also known as bottom switching), by the four-way body, valve seat, valve plug, stem, sealing ring and other parts. The valve stem and valve plug move up and down to realize valve opening and closing. The upper and lower valve seats are equipped with a silicon rubber sealing ring to seal up and down two links respectively.
SQ48X-1 three-way switching valve can be driven by cylinder, cylinder, electric push rod and other different operation modes, the valve rod only do linear movement, its stroke and thrust note, drive device user-owned, can also request special order processing.
Main performance parameters
Adopt pneumatic drive device: air source pressure 0.35-0.6Mpa
Adopt oil cylinder driving device: hydraulic 0.8Mpa
Nominal pressure: 0.25Mpa
Medium pressure: 0.05Mpa
Applicable temperature: less than 180 degrees centigrade
Sealing material: silicone rubber
Opening and closing time: 2-6S
DN | D | D1 | N-φd | b1 | L | L1 | H1 | H2 | H3 | H | M-L1 | 推力（N) |
350 | 490 | 445 | 12-φ22 | 20 | 800 | 400 | 410 | 600 | 350 | 1910 | M36×2-40 | 350 |
400 | 540 | 495 | 16-φ22 | 20 | 860 | 430 | 450 | 650 | 380 | 2060 | M36×2-40 | 380 |
500 | 645 | 600 | 20-φ22 | 20 | 920 | 460 | 550 | 875 | 430 | 2475 | M40×2-50 | 430 |
600 | 755 | 705 | 20-φ26 | 22 | 1000 | 500 | 600 | 975 | 500 | 2700 | M44×2-60 | 500 |
700 | 860 | 810 | 24-φ26 | 22 | 1200 | 600 | 650 | 1075 | 550 | 3075 | M48×2-80 | 550 |
800 | 975 | 920 | 24-φ30 | 22 | 1400 | 700 | 700 | 1175 | 600 | 3375 | M56×2-80 | 600 |
900 | 1075 | 1020 | 24-φ30 | 22 | 1400 | 700 | 750 | 1280 | 650 | 3580 | M60×2-100 | 650 |
1000 | 1175 | 1120 | 28-φ30 | 24 | 1500 | 750 | 800 | 1400 | 700 | 3850 | M60×2-100 | 700 |
The best quality, first-class service Qigao creates more value for you!
"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:
Product Standards：
Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.
pre-sale service：
Product introduction, technical exchange, non-standard product design, troubleshooting。
Sale service：
A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.
After sales service：
1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).
2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.
3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).
4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.
1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.：
a、Structure length；
b、Connection Type；
c、Nominal diameter, full diameter, reduced diameter, pipe size;
d、Operating medium and temperature, pressure range；
e、Tests, inspection standards and other requirements
2、The factory can configure various types of driving devices according to customer's specific requirements.。
3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.
4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.
Order Process：
1、Customer purchase list fax to021-33872143，Or call us 021-33872141
2、Receive customer purchase list, provide valve model selection and quotation (price list)。
3、Specific agreement: delivery date, special requirements, etc.。
download Google：
1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.：
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2、The factory can configure various types of driving devices according to customer's specific requirements.。
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3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.
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4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time.， The rest of the payment will be remitted before shipment to arrange delivery in time.。
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Sale service：
Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。
For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.
After sales service：
1、"Qigao" product quality period is from the factory12Month, practice“Three packs”Service (return, replacement, warranty)。
2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.，
In order to further improve product quality。
3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。
4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。
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