Energy

The slotted casing pipes using in oil exploration can prevent 99% sand, decrease 80% of oil well heavy maintenance, as well increase the strength of the oil well, integrality and stability of keeping sand off.

Titanium disc is usually used to make heat exchanger titanium tubesheet or to be machined into titanium flange, etc.

ASTM A213 T92, T22, and T5 heat exchanger tubes are seamless alloy steel tubes used for heat exchangers in high temperature and high pressure environments.

ASTM A519 seamless alloy steel pipe is a high-strength, high-toughness seamless steel pipe, mainly used in mechanical processing and petroleum processing and other fields.