Jining Donghong Machinery Co., Ltd
One stop shop supplier of spare parts and equipment ,Personal Safety Protective Products(PPE) ,Sports & Marine Products ,Fishing Tackle et.
One stop shop supplier of spare parts and equipment ,Personal Safety Protective Products(PPE) ,Sports & Marine Products ,Fishing Tackle et.
Spareparts1960@foxmail.com
UPPER KELLY COCK 6-5/8 REG BOX (LH) X 6-5/8 REG PIN
Lower Kelly Cocks 6.½" OD with 4" IF connections
Upper Kelly Cock 7.3/4"OD with 6.5/8" API connections
Kelly Cock, upper, 7-3/4”-8”OD X 3”- 3-1/4”ID, 10000Psi WP, with 6-5/8” REG LH BOX X Pin connection. Conforming to API Specs
Kelly Cock, lower, 6-3/8”- 6-5/8”OD X 2-1/4”- 2-3/4”ID, 10000Psi WP, with 4-1/2” API IF RH BOX X Pin connection. Conforming to API Specs 7-1.
Kelly Cock, lower, 5-1/4”- 4-3/4”OD X 2-1/4”- 1-3/4”ID, 10000Psi WP, with 3-1/2” API IF RH BOX X Pin connection. Conforming to API Specs 7-1.
Upper Kelly Valve-6 5/8 Reg Left Hand
Lower Kelly Valve X Hole Box 4 ½ IF Pin
Lower Kelly Valve 4 ½ IF Box & Pin
Lower Kelly Valve3 1/2" IF 5"-2"
Lower Kelly Valve4" FH 5 1/4"-2 7/16"
Lower Kelly Valve4 1/2" FH 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" XH 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" IF 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" XH 7"-2 3/4"
Upper Kelly Valve4 1/2" FH 7"-2 3/4"
Upper Kelly Valve4 1/2" IH 7"-2 3/4"
Upper Kelly Cock5 1/2" FH 7"-2 3/4"
Upper Kelly Cock6 5/8" Reg LH 7 3/4"-2 3/4"
Lower Kelly Cock6 5/8" Reg LH 8"-3 1/4"
Upper Kelly Cock 6 5/8” Reg box & pin
Lower Kelly Valve 4 ½” IF Box & Pin
UPPER KELLY COCK 6-5/8 REG BOX (LH) X 6-5/8 REG PIN
Lower Kelly Cocks 6.½" OD with 4" IF connections
Upper Kelly Cock 7.3/4"OD with 6.5/8" API connections
Kelly Cock, upper, 7-3/4”-8”OD X 3”- 3-1/4”ID, 10000Psi WP, with 6-5/8” REG LH BOX X Pin connection. Conforming to API Specs
Kelly Cock, lower, 6-3/8”- 6-5/8”OD X 2-1/4”- 2-3/4”ID, 10000Psi WP, with 4-1/2” API IF RH BOX X Pin connection. Conforming to API Specs 7-1.
Kelly Cock, lower, 5-1/4”- 4-3/4”OD X 2-1/4”- 1-3/4”ID, 10000Psi WP, with 3-1/2” API IF RH BOX X Pin connection. Conforming to API Specs 7-1.
Upper Kelly Valve-6 5/8 Reg Left Hand
Lower Kelly Valve X Hole Box 4 ½ IF Pin
Lower Kelly Valve 4 ½ IF Box & Pin
Lower Kelly Valve3 1/2" IF 5"-2"
Lower Kelly Valve4" FH 5 1/4"-2 7/16"
Lower Kelly Valve4 1/2" FH 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" XH 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" IF 6 3/8"-2 3/4"
Upper Kelly Valve4 1/2" XH 7"-2 3/4"
Upper Kelly Valve4 1/2" FH 7"-2 3/4"
Upper Kelly Valve4 1/2" IH 7"-2 3/4"
Upper Kelly Cock5 1/2" FH 7"-2 3/4"
Upper Kelly Cock6 5/8" Reg LH 7 3/4"-2 3/4"
Lower Kelly Cock6 5/8" Reg LH 8"-3 1/4"
Upper Kelly Cock 6 5/8” Reg box & pin
Lower Kelly Valve 4 ½” IF Box & Pin
