Energy-Grade Forged Solutions

Oil & Gas Industry

O1

O2

O3

O4

O5

O6

Fig 50 Union

SIZE (IN) LENGTH (IN) NUT RADIUS (IN)
5 5 ¹³/₁₆ 5 ³/₄

Fig 100 Union

SIZE (IN) LENGTH (IN) NUT RADIUS (IN)
1 3 ³/₄ 3 ¹/₂
1 ¹/₂ 4 4
3 4 ³/₄ 4 ¹/₂
4 5 ³/₄ 5 ¹/₂
6 6 ³/₄ 7
8 7 ³/₄ 8 ¹³/₁₆

Fig 200 Union

SIZE (IN) LENGTH (IN) NUT RADIUS (IN)
1 2 ³/₄ 2
1 ¹/₄ 2 ³/₄ 2 ¹/₄
1 ¹/₂ 2 ⁷/₈ 2 ³/₄
2 3 ¹/₄ 3
2 ¹/₂ 4 ¹/₈ 2 ¹⁵/₁₆?
3 4 ¹/₂ 4

Fig 602 Union

SIZE (IN) LENGTH (IN) NUT RADIUS (IN)
1 3 ¹/₂ 2 ¹³/₃₂
2 5 ³/₈ 3 ¹/₂
3 6 ¹/₂ 4 ¹/₂
4 8 5 ¹/₄

Fig 1502 Union

SIZE (IN) LENGTH (IN) NUT RADIUS (IN)
1 ¹/₂ 5 ¹/₂ 3 ¹³/₃₂
2 7 3 ³/₄
3 7 ³/₄ 4 ¹/₂
4 9 4 ¹¹/₁₆
5 9 ¹/₂ 4 ¹³/₁₆

Ring Joint Gaskets Material Stress Seal Psi

MATERIAL SEATING STRESS PSI
MINIMUM MAXIMUM
SOFT IRON 34,000 (235) 76,000 (525)
AISI 1006/1008 34,000 (235) 76,000 (525)
AISI 1006/1020 38,500 (235) 87,000 (606)
AISI 304/316/321 48,600 (335) 1,08,000 (756)

Ring Joint Gaskets Materials Heat Treatment Achieved

MATERIAL MAXIMUM HARDNESS HRB MATERIAL CODE
SOFT IRON 56 D
CARBON STEEL 68 S
AISI 502 72 F5
AISI 410 86 S410
AISI 304 83 S304
AISI 316 83 S306

We supply forged components for the oil and gas sector that demand extreme strength, pressure resistance and corrosion durability.

Our range includes hammer unions, flanges, connectors, gaskets and structural elements engineered for high-pressure and high-temperature environments. Manufactured using alloy steels, precision forging and stringent quality control, these parts meet international compliance standards.

With full traceability and advanced testing protocols, we support critical energy infrastructure with dependable, long-life solutions.