10,000 psi cold working pressure through 4-inch sizes; 7,500 psi cold working pressure, 5 and 6-inch sizes.

Recommended service:

Cementing, fracturing, acidizing, testing, and choke-and-kill lines

Features:

• Replaceable, lip-type seal

• 5 and 6-inch sizes have O-rings for primary seals

• Available for sour gas service: 7,500 psi cold working pressure

• Butt-weld available

See specifications tables (pages WU1A to WU6A) for sizes, dimensions, weights, materials, and part numbers.

Can be produced according to customer requirements.