Buttweld unequal tee is designed, specifically for use in very low as well very high temperature zones. technical specifications: standard material grades of buttweld tees : carbon steel & alloy steel grades : astm a234 grade wpb, wpc, wp1, wp12 cl1, wp12 cl2, wp11 cl1, wp11 cl2,more...
Threaded joints probably represent the oldest method of joining piping systems. Threaded fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller. Threaded piping is commonly used in low-cost, noncriticmore...