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Quick Details

  • Size: 63mm
  • Material: upvc
  • Standard: ANSI
  • Place of Origin: Tianjin, China (Mainland)
  • Brand Name: ATA
  • Standard or Nonstandard: Standard
  • color: original

Packaging & Delivery

Packaging Details Good strong carton packaging.
Delivery Time 10--15 days

2inch--16inch DIN standard UPVC/PVC flanges


1. Size: DN50-DN400   Inch: 2"-16"

2. Diameter: 63 mm-400mm

3. Material: UPVC

4. Standard: DIN


2.Packaging Information:

Name of CommoditySizeMEAS (cm)Pcs/CTNN.W:KG/Pcs
UPVC Lap Joint Flange Socket Ending DIN/ANSI StandardsDN8052.5*35*42400.64



Those products are widely used to water source projects, agricultural irrigation extensively, sewage disposal, aquiculture, aquarium, chemical industry, shipbuilding, pharmacy industries and other fields.


4.Salient features:

CNS, BS, JIS, ANSI, DIN standards

Acid & alkaline resistance

Corrosion resistance

Anti scour

Long service life

Smooth, easy load & unload

Less weight, easy install & maintenance.

Excellent quality, competitive price.


5.How to make an order?

1.A sample approval by FREE

2.Client make 50% deposit or 100% T/T payment  after receiving our PI 

3.Client visit our workshop to check quality or arrange Third-party to inspect the cargos. 

4.After passed Inspection, then we arrange shipment with shipping agent. 

5.supplier arrange necessary documents and send copy of these documents 

6.Client remit balance payment 

7.supplier send original documents or telex release the goods 

8.quality warranty for 1-year after shipment



Tianjin Da Yu as ability to design the products based your requirement.

Tianjin Da Yu hope to be your professional OEM partner.


7.Quality and inspection: 

We promise supply you high quality and durable goods for you. 

Our worker will check everyone accessories before  hand-assembled. 

Our quality inspector will check everyone product one by one before packing.

Regular checking on line from production in each workshop.  


8.Quality Control:

Material composition test .

very worker check the parts every hours. 100% leakage test

Sampling check in finished Products


9.Packaging Information:

1) the package standard : standard export carton, box .

2) if customer has special requirement. it is available to provide the colorful package against the design of customer .



1. No leakage ,pressure PN 10;

2. Well and high quality control ;

3. Environment friendly, non-toxic, good looking and long service life;

4. Light weight, easy to handle and transport;

5. Soft colors and excellent design, suitable for in stallation either exposed or hidden;

6. Wonderful ability in chemical corrosion resistance;

7. Easy and fast installation, making cost minimized;

8. Widely used in building,irrigation,industry and swimming pool;

9. Small order acceptable ;

10. Customer's design and logo are welcome.


11.Why choose us, Da Yu Valves?

1. We produce parts by ourselves, which makes more competitive price and faster delivery;

2. We provide OEM service and submit Various styles, latest designs to our clients;

3. We work with big customers in Southeast Asia,Africa,Middle east,North America,South America;

4. We have standard testing report;

5. We have great experience on provide high quality service to clients;

6. Welcome to visit our factory.







Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
7 Transactions 20,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $88,000
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