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| Customization: | Available |
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| Standard: | Standard |
| Material: | PTFE |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Super Tank Lid Seal Description:
This manlid seal combines the resilience and compression set resistance of EPDM rubber with the outstanding chemical resistance of PTFE.
The seal's rectangular elastomeric core is enveloped on three sides: top and bottom sealing faces and the inside diameter with 100% virgin PTFE.
Super Tank Lid Seal Features:
1. Excellent chemical resistance.
2. Withstands repeated opening/closing cycles without loss of sealing integrity.
3. Chemical properties
4. The PTFE envelope makes the sealing faces and inside diameter chemically inert to media in the range pH 0-14 including all bulk liquid cargoes in all IMO classes.
5. The virgin PTFE is non-absorbent, non-tainting, and hygienic for use with foodstuffs and edible oils.
Super Tank Lid Seal Service Capabilities:
Tank maximum pressure: 4bar
Maximum temperature: +110°C
Minimum temperature: -25°C
Sunpass style codes:
| SUNPASS CODE | TYPE | SIZE |
| EP00001 | DN500 | (14MM *12MM) SECTION*486MM INNER DIA. |
| EP00002 | DN500 | (14MM *14MM) SECTION*490MM INNER DIA. |
| EP00003 | DN300 | (14MM *10MM) SECTION*294MM INNER DIA. |
We can cut any length as customers order. Non standard sizes made to order.
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Packaging & Shipping
1. Our packaging is as per customer's request.
2. Normal goods delivered by sea transport.
3. Sample shipping by express.
Our Service
1)Your inquiry will be replied Within 24hours.
2)Warranties for One year
3)Delivery 98.5% Goods on timein last year
4)When mass production,we send photos to show the production line.And confirm the estimate time again.
5)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
6)Before shipment,our QC will have inspection to make sure the quality.


Established in 1979, TENGLONG is a professional manufacturer and exporter of many styles of high-grade and top quality
gland packing, ceramic fiber products, fiberglass products, asbestos products, shipping container parts and accessories,
PTFE products, and sealing gasket and sheet.
SUNPASS, as a part of TENGLONG, established in 2001, takes charge of export business for TENGLONG, which also has
subsidiaries in H.K.- ECHO INDUSTRY LIMITED. Meanwhile, SUNPASS is a leading manufactory, developer, and supplier
of quality ISO tank container spare parts for tank container operators, service, agents, and trading companies SINCE 2001.
Our products have won the leading position in domestic market. And our products have also been exporting to Europe, South
America, Australia, Africa, Middle of East and More than Fifty Countries and regions.

1. What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.
2. What's your payment terms?
We normally do T/T, and we can also offer western union account for transfer money.
And more flexible payment terms, welcome to have a discuss.
3. Can you provide samples?
A: Yes, we can offer samples, and some samples are free
4. Can you delivery by express?
Yes, we can delivery by any express.
5. When will the sample be ready?
Normally, the sample can be ready in 3 days.