| Media: | Water |
|---|---|
| Driving Mode: | Manual |
| Connection Form: | Grooved |
| Structure: | Three-Eccentric Sealing |
| Seal Form: | Rubber |
| Valve Stem: | Normal |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Product Name:Wholesale Ductile Iron Steel Pipe Fitting grooved 2.5MPa Butterfly Valve |
| Key:grooved pipe fitting,steel pipe connector,hardware,valve,steel pipe gate valve,alloy steel tube fitting |
| Applicable occasion:Mining equipment,Fire fighting equipment,Marine |
| Material:ductile iron/35CrMo/alloy steel/Carbon Steel/WCB |
| Surface Treatment:Spray or dip paint and other corrosion resistant treatment |
| Packaging:Plastic bags for internal use and wooden cases for external use |
| Shipping:FedEx,EMS,DHL,AIR or Sea |
| Payment:T/T,L/C,Money gram,Western union |
| Application:Fire, water, mines, ships, Marine engineering and other pipeline systems |
| Product Advantages: 1. It is convenient and quick to start, labor-saving, and small flow resistance; 2. Simple structure, small size and light weight; 3. Good sealing can be achieved under low pressure; 4. Good adjustment performance. GROOVED END BUTTERFLY VALVES FOR FIRE PROTECTION The valves are rated to 2.5MPa or 300 PSI but each size and type has their own ratting make sure before using the valve in high pressure applications. They can be mounted with a worm gear to lower their working torque needed for making it easier to manually open and close the valve. The ductile iron disc is fully vulcanized and all exterior surfaces are protected with fusion bonded epoxy. Grooved end butterfly valves are attached to the pipes and pipeline systems using standard clamping couplings. The grooved end clamping system is commonly used for indoor fire protection systems because it is a fast and efficient way of joining pipes. The clamping method for joining a grooved end valve is beneficial due to its high degree of flexibility and it absorbs vibrations and noise transmission through the system. |
1. Rich manufacturing experience.
2. Design ability.
We have excellent design and development staff.
3. Perfect equipment.
All kinds of production equipment more than 80 sets, professional inspection, testing equipment more than 50 sets.
4. Strict quality control.
Product manufacturing quality in accordance with ISO90001 quality management system requirements.
5. Serve customers attentively.
(1) 24-hour specially-assigned personnel to solve problems for you.
(2) High production efficiency and punctual delivery.
(3) Perfect after-sales service.
Qingdao Tontr Pipeline System Co., Ltd. is located in the beautiful coastal city of Qingdao. It is a professional national-level high-tech industry engaged in the design, development, manufacture and sales of high-pressure pipeline systems.
The company has passed international management system certifications. Product design and development, production process, and quality control are strictly implemented in accordance with the ISO9001 quality management system requirements; product performance meets the requirements of FM, UL, GB5135.11, GB/T8259 and other domestic and foreign standards.
The main products for long-distance liquid supply system.The main function is to transport liquids such as high-pressure emulsion and high-pressure spray to the partial opening of the working face at a high pressure, to provide power for the hydraulic support of the working face, the self-movement of the loader and the tail of the belt conveyor, etc. Provide high pressure water.
The company has solved the connection and installation of pipeline systems for many large state-owned enterprises, and has won wide acclaim from customers.
Pursuing product quality and serving customers with heart is our company's philosophy.Hope we can cooperate with all customers who have needs for a long time.
Q1: Are you a manufacturer?
A. Yes, we are A manufacturer, and our products have been certified by ISO and other international management systems.
Q2: What's your delivery time?
B. Depending on the order quantity and your location, it will take about 15-30 days.
Q3: What are your payment terms?
C. We accept 30% T/T in advance and 70% during shipment or at L/C sight.
Q4: Do you provide samples?
D: If you need some samples for testing, we can make them according to your requirements. Samples will be prepared and sent by express within a week, usually arriving within 4-7 days. You need to pay for the sample and shipping fee.
Q5: Can you design and manufacture specifically for customers?
E: Of course. Our design and development personnel can design and produce products according to your needs.
Q6:Could we pay a visit to your factory?
Yes,you are always welcome to our factory.
Suppliers with verified business licenses
Audited Supplier 
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