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57931. Multi-Functional Stainless Steel Welding TIG Pulse DC Inverter Argon Welding Machine with TIG& MMA 
[Jun 04, 2026]
[Jun 04, 2026] Product Description Functions: Constant TIG, pulse TIG, manual arc welding Application industry: petrochemical, pressure vessel, power construction, shipbuilding, bicycle, nuclear power, pipeline ...
57932. High Frequency Industrial TIG Pulse/DC IGBT Inverter TIG Welding Machine with MMA Function [Jun 04, 2026]
[Jun 04, 2026] Product Description Functions: Constant TIG, pulse TIG, manual arc welding Application industry: petrochemical, pressure vessel, power construction, shipbuilding, bicycle, nuclear power, pipeline ...
57933. 4-1/16''3000psi Choke Valve with Material 410 Pr1 [May 22, 2026]
[May 22, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57934. Wellhead 3-1/16''3000psi Choke Valve with Material 4130 [May 22, 2026]
[May 22, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57935. Wellhead 3-1/16''5000psi Choke Valve with Material 410 Pr2, Psl3 [May 22, 2026]
[May 22, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57936. Wellhead 3-1/16''5000psi Choke Valve with Material 4130 Psl2, Pr1 [May 22, 2026]
[May 22, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57937. 3-1/16''5000psi Choke Valve with Material 4130 Psl2, Pr1 [May 22, 2026]
[May 22, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57938. Wellhead 3-1/8''10000psi Choke Valve with Material 410 Pr2 [May 20, 2026]
[May 20, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57939. 3-1/8''10000psi Choke Valve with Material 410 Pr2 [May 20, 2026]
[May 20, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the medium ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57940. Wellhead 2-9/16''10000psi Choke Valve with Material 410 Psl2 [May 19, 2026]
[May 19, 2026] 1.High pressure throttle valves are in accordance with 6A and 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust the ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57941. Wellhead 3-1/8''10000psi Choke Valve with Material 4130 Pr1, Psl2 [May 18, 2026]
[May 18, 2026] 1.High pressure throttle valves are in accordance with API 6A and API 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57942. Wellhead 3-1/16''5000psi Choke Valve with Material 410 Pr1 [May 18, 2026]
[May 18, 2026] 1.High pressure throttle valves are in accordance with API 6A and API 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57943. 3-1/16''5000psi Choke Valve with Material 4130 Psl3, Pr2 [May 18, 2026]
[May 18, 2026] 1.High pressure throttle valves are in accordance with API 6A and API 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57944. Wellhead 3-1/16''5000psi Choke Valve with Material 4130 [May 18, 2026]
[May 18, 2026] 1.High pressure throttle valves are in accordance with API 6A and API 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
57945. Wellhead 3-1/16''5000psi Choke Valve with Material 410 [May 18, 2026]
[May 18, 2026] 1.High pressure throttle valves are in accordance with API 6A and API 16C specifications. 2.The high pressure throttle valve is a special valve which can change the channel area of the high pressure pipe to adjust ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
