Eutectic alloy is filled in the stainless plug. |
Fusible fittings function by the yielding or melting of the fuse alloy |
Fusible fittings are thermally operated but not reusable pressure relief devices. |
Fusible fittings do not protect against overpressure from improper charging practices. |
Maximum operating pressure: Tested to 500 psi (3.4 MPa) |
Temperature rating from 160°F(71°C) to 281°F(138°C) with 4 temperature ranges. |
Two types of fusible fittings:Pipe plug and tube adapters with 316 stainless steel body. |
Fusible fittings contain an eutectic alloy plug, and the eutectic alloy plug has a specific melting point. When the fitting isexposed to temperatures at or above this melting point of fusible metals, the eutectic alloy plug will melt and the pressureinside the fitting will be released to atmosphere for protection of systems.


Certificate
Our product have passed many strictly tests, so we have many certifications, such as ISO 9001, ISO 14001, ISO 45001, ISO 15500,ABS, PED, F1387,CE,TUV etc. To make sure the products can be up to standard and meet customers requirement.

Company & Factory

Through decades development, our products have won good sales in domestic market, and we have exported products to many countries, like American,Europe,Middle East,Southeast Asia,and have won good reputation among our end users and agent

FAQ
Q: Are you trading company or manufacturer ?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample. You need to pay for it and the freight cost.
Q:How to think our product?
A:the similar quality and style like swagelok®. Hikelok products can interchange and intermix with swagelok. Same quality but with more cheaper price

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