Share on:

Price in USD:Details


Product Overview


Product Description

Product Code: SU
Compression fitting@ tube connect to tube@ O.D X O.D

SUPERLOK Tube Fittings consist four precision parts that are manufactured under the strictest of quality control. Manufactured in South Korea, in their very own factory in Yangsan-si, their fittings are highly durable, leak-free and are widely used in Oil & Gas, Shipbuilding, Semiconductor, Chemical, Food and Beverage sectors, just to name a few. SUPERLOK Tube Fittings have obtained various certificates like; BV, LR, KR, NK, RTN, ABS, DNV...

Our unions are offered in SS316. Please refer to the photo below on the technical measurements.

- reliable, leak proof seal under severe condition such as: temperature cycling, vibration and pulsation
- working pressure is limited by the working pressure of Tubing
- working temperature range: -320°F to 1200°F (-196°C to 649°C)
- easier to assemble, no require any special tools
- DOUBLE FERRULE construction to ensure a safer connection
- 316 Stainless Steel body and ferrules.

Size  Measurement:
2= 1/8" O.D inch
4= 1/4" O.D inch
6= 3/8" O.D inch
8= 1/2" O.D inch
12= 3/4" O.D inch
16= 1" O.D inch
20= 1-1/4" O.D inch
24= 1-1/2" O.D inch
Part No. 
SU -

1. Either email us or send us a message through alibaba.com with the part number of the product and the quantity.

2. We will provide you with our best quotation or answer your query. The quote will indicate if product is in stock, or the
fastest lead time available and the price in USD.

3. If you are happy with the quote and would like to proceed with the order, we will prepare an invoice and packing list to
request for payment.

4. For products that require a lead time of more than 4 weeks, we will require you a deposit for assurance. For products that are
in stock, we will require full payment before shipping.

5. Once we have received your payment, we will ship within one working day.

6. We will inform you swiftly once we have dispatched your goods.

7. If you have feedback regarding the products, do let us know upon receipt.


Carton boxes will be provided for packing.
Size for big carton box (38 x 28 x 18) cm
Size for small carton box (24 x 12 x 8) cm

If you have special requests for shipping, we will be able to arrange for you.
For small orders, we are able to offer competitive rates for air courier : DHL , FEDEX, TNT.

Detailed Images

Product detail drawing

Our SS316 Unions consist the above parts. All parts are manufactured in BMT factory in South Korea. 

100% Original
BMT Superlok Asia only offers 100% original best quality fittings that is manufactured under high standards in our factory.

Each fitting has a brand imprint as well as heat number to show its authenticity.

We can also issue FOC material certificate with the heat number indicated on the fitting.

100% Reliable
Our fittings provides customers with the best leak-free solution and you can be rest-assured that the fittings will be delivered
in their best conditions.

Company Introduction

SUPERLOK products have gained recognition worldwide and have been successfully nominated as the approved vendor for many top MNC companies. In order to further promote and distribute SUPERLOK products, BMT Superlok Asia Pte Ltd was established.

We have a major warehouse in Singapore, so as to improve manufacturing lead times, and also to serve as a hub for international customers. Taking advantage of the infrastructure and logistics in Singapore, we are able to provide customers with a quick response time as well as to answer the queries regarding the technical aspects of the products.

We are happy to answer any technical or non technical related questions via our email - [email protected] /
[email protected]


SUPERLOK products are certified under all major type approvals.

* DNV, Det Norske Veritas
* ABS, American Bureau of Shipping
* API, American Petroleum Institute
* LR Lloyd's Register
* BV, Bureau Veritas
* GL, Germanischer Lloyd
* ASME, American Society of Mechanical Engineers

If your project require any specific approval or certificate, feel free to contact us.


Q: What are the usual lead times for fittings that are not in stock?
A: In the unfortunate circumstance that we are out of stock, common sizes will take up to 3 weeks and uncommon sizes will take up to 8 weeks to manufacture.
Q: What happens if I do not receive my fittings?
A: We recommend going with courier services like (DHL, FEDEX, TNT) so that your goods can be tracked. If sea shipment is required, you will have to contact your shipping company to track the location of your goods.
Q: Are your products customizable?
A: Yes, we are able to do customization if the minimum quantity is met.
Q: Are your prices negotiable?
A: Please request a quotation via our email or alibaba. We will offer your the best price based on your enquired quantity.
Q: Do you have MOQ?
A: We do not have MOQ for fittings that are in stock.
Q: I have a project order, will you be able to supply?
A: We welcome project orders and will be able to quote you a competitive rate based on your required quantity.
Q: How long do you take to ship an order?
A: For items that are in stock, we will ship the next working day upon receiving your payment.

0.0113 s.