Product DescriptionProduct Culture
|Payment & Shipping Terms||Supply Capacity|
|Trade Term:||FOB,CFR,CIF,DAT,FAS,DDP,DAP||Production Capacity:||50-100 each month|
|Payment Terms:||Paypal, L/C, T/T, WU, Money Gram||Packing:||Carton|
|Min. Order:||10 Piece/Pieces||Delivery Date:||as per the quantity|
|Means of Transport:||Ocean, Air, Land|
Pump seals Main Characteristics
Mostly Use: average corrosion mediums,
such as water, oil, weak acid, weak alkali, etc.
Pressure in the sealed chamber: <= 1.2Mpa
Temperature in the sealed chamber: -20oC~100oC
Linear Velocity: <= 16m / sec
Weprovide free samples for parts in stock. Client pays for air freight for sampledelivery or provide freight account on collect.
Sample can be sent outnext day upon request.
Please send email forsample requirement.
Bulk Order Delivery Time:
Stock in hand: Shipnext day after receipt of payment.
Bulk production: 30~45days after receipt of deposit (may vary depending on specific items and itemquantities)
For urgent order, wecan make it faster. Please send email to negotiate.
Shipping Options withestimated charge (freight may vary depending on specific weight, volume, andaddress, check with us for the exact freight):
- Air freight to door byFedEx (100KGS-300KGS)= $4.40-$5.80/KG
- Air freight to door byFedEx (less than 100KGS)= $6.20-$8.00/KG
- Ocean freight to door=$600-$1,200/ shipment
- Ocean freight tonearest port= $100-$200/ shipment
Wework with the most professional forwarders in the world and we share our largeshipping discounts with all our customers.
Weusually accept T/T (wire transfer), PAYPAL, Western Union,
Other terms like MONEYGRAM, L/C, D/P, D/A, O/A can be negotiated.
1.Neutral packing(neutral plastic bag+ neutral carton+ Plywood/Iron pallets)
2.Custom packing (withlogo or barcode according to clients' requirement)
Why choose us?
1. As a directmanufacturer and also a trading company, we are able to have the best resourcesintegrated in China and offer our clients qualified parts at the mostcompetitive price.
2. Quality Assurance:100% QC inspection before delivery; ISO9001:2008, and SGS certified; Full refundor replacement for quality faulty; 90 days quality warranty for ALLproducts.
3. Excellent customerservice, responded within 24 hours.
4. Fast delivery: we havelarge amount of stock ready to ship the next day after order, and for bulkproduction, we can work on urgent order and deliver in time.
5. We provide OEM serviceand can make custom parts according to clients' prints or sample pieces.
6. With 10 year'sexporting experience, we've worked with customers worldwide (NORTH AMERICA 80%,EUROPE/11%, Oceania/5%, RUSSIA/2%, South Korea/1%, Japan/1%).
7. Monthly productioncapacity over 200,000pcs, one of the three largest in our field in China.
8. Cheapest Shipping: theprice we enjoyed is the cheapest in Shanghai, "84% off from FedEx" and "80% offfrom DHL".
9. One-Stop service: wecan take care of everything from production, shipping, import clearance, door delivery until your order is right there in your hands.
How to make anorder?
1.Client confirms price, lead time, sample (if needed) from TISUN SEALS
2.Client sends 30% deposit (or other terms agreed) after receiving TISUN SEALS 'sProforma Invoice.
3.Client approves our production sample, and get the testing report ifneeded.
4.tISUN SEALS arranges shipment and provides necessary documents and send copy ofthese documents.
5.Client sends balance payment.
6.TISUN SEALS sends original documents or telex release the goods.
7.Client receives order and gives feedback on quality, service, andsuggestion.
8.Quality warranty for 90 days after shipment.
We are professional various kinds of mechanical seals. such as Pump seal, Industrial pump seals, Auto Cooling pump seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing and gasket, etc. Manufacturer and factory in China. We can produce various kinds of mechanical seals. such as Pump seal, Industrial pump seals, Auto Cooling pump seals, Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing and gasket, etc ,if wanted, please contact us right now!
|Summary of the principle of mechanical seals|
Mechanical seal is to rely on a pair or number of perpendicular to the axis as the relative sliding face in fluid pressure and compensation mechanism of elastic (or magnetic force) under the action of keep posted combined with auxiliary seal and resistance to leakage of shaft seal device.
Mechanical seal structure is commonly used by the stationary ring (1) static ring, rotating ring (ring) 4, 2, 3 elastic element, spring seat tight set screw, rotating ring auxiliary seal ring 6, 5 and static ring auxiliary seal 8 components, such as stop pin 7 fixed on the gland 9 in order to prevent the static ring rotation.
Rotating ring and static ring often can also be based on whether they have axial compensation ability and compensation loop or the compensation loop is called.
How to create high-quality pump seals
For many manufacturers, pump seals, next year is a challenging year, because with the economic development level, this sealing elements are increasingly being customers' attention, many of the industrial development are inseparable from this kinds of products, our products require constant innovation and reform in order to ensure a bright future route. Quotes for the development of such a product point of view, most need to do is for product innovation and technology. The process of development has been relatively fast, but there are still some gaps and developed countries, and this time if the manufacturers can get out of its own way of innovation and development will get a very rapid development.
Throughout the pump seals overall development of China's market, although the huge competition, but most still require innovative technology inputs, each of these products, manufacturers need to attach great importance to innovation and technological development, and strive to create their own high-tech products, and have their own production patents.
Category: Pump shaft seals