Gdk Hydraulic Piston Seal Spgw Type PTFE Seal Mechanical Seal
Piston seal-- SPGW seal(reciprocating)
material: PTFE+40% copper powder + carbon fiber, reach the standard requirment.
PTFE: teflon, temperature range is -200ºC to 260ºC, this kind of material has many adyantages such as pressure resistant, high chemical resistant, good self-lubrication, high mechanical strength, wearable etc.
Color: black
Ten years of experience makes our company comply with the seals development, pursuing high quality and first-rate service are our goals.
PTFE adds copper powder in it is the main product of our company and no doubt that the strength one. Looking forward you to visit our factory in GUANGZHOU CHINA.
Company Profile:
Over ten years experences in engineering seal industry;
For thousands of models of the earth moving machines;
Customers from the 40 countires, all get win-win business cooperation relationships.
Guangzhou GDK seals Technology CO.,LTD, set up from 2006, after decades of development in the construction machines seal parts, now becomes a modern enterprise that integrates with seals R&D, seal production and seals service together located in the FangDa Rd, HuangPu Dist, GuangZhou,China.
In our factory, the advanced production equipment and technology are adopted to ensure product quality and production efficiency, by the equipment of Mould center, CNC machine, sintering machines,Vacuum-thermoforming machine, we set up the production line for Polymer PTFE seals ,O-rings, PU seals, Dust seal, Wear rings and so no.
With the concept for "the quality is the first", all the seals are inspected by the international standard, then, Our main profession is focused on the excavator cylinder seal kits, Pump seal kit, control valve seal kit, swing motor seal kit, travel motor seal kit, center joint seal kit, adjuster seal kit, O-rings kits, pusher, bushing, breaker seal kits and diaphragm with 4000 square meter warehouse by the digital management.
Meanwhile, the Brand of NOK and SKF seals are well supplied as a distributor in China.
Our goal is to establish the OEM seals factory of the best cost- effective in China, based on "the quality is the first , kindness is our service, confidence and ambitions is our attitude", we will provide this super value for the customers. GuangZhou GDK seals invites you to join us for a joint development and to create a new brilliant future.
Our Service
1. OEM Manufacturing welcome: Product, Package...
2. Sample order Is available.
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you every two days until you get the products. When you got the
goods, test them, and give us feedback.If you have any questions about the products or problem in hydraulic seal field, contact with us, we will offer expert solution fits for you.
Applications:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW
Q4. How about your delivery time?
1) 1-2 days if goods in stock.
2) 10-20 days if goods out of stock with molding.
3) 25-35 days if goods out of stock without molding.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Special order: Require for other size or material,please contact us for further discussion about new mould and price.
Audited Supplier 
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