Valves

The API mud gate valve with union ends is mainly used for drilling mud circulating system in oilfield with high pressure and temperature operation.

API 6A Slab Gate Vlave
bore sizes range from 1-13/16" to 7-1/16"
working pressure: 3000psi_ 15000psi.
manufactured as per your requirements

FREE-Valve's Y Type Slurry Valve is ideal for many applications because the valves are designed for use on abrasion materials

Technical Specification
Design Standard:API6D,ASME B16.34
Face to face: API6D,ASME B16.10
Flanged ends:HG,GB,JB,API,ANSI,ISO,BS,DIN
Test &

Material: cast iron, ductile iron, cast steel, carboon steel, stainless steel .
Design: ANSI, JIS, DIN, BS

Lift check valve means to rely on the flow of the medium itself automatically open, close the valve, rely on the weight of the valve and fluid pressur

FREE-Valve's Fully Welded Ball Valve are widely used in almost all the industry .Compared to the general casting ball valve,fully welded ball valve

The Manual Ball Screw Gate Valve is designed and manufactured in accordance to API 6A and NACE MR-01-75, used for well control in oilfield operation

A range of swing check and tilting disc check valves, designed in accordance with ASME B16.34, for power industry services.

API 6A Positive Choke valve
Working Pressure: 2000-20000psi
Nominal Dimension: 2-1/16" ~ 7-1/16"
Working Temperature: P U

600LB cast steel gate valve
Size: NPS2"~48"
Rating: Class150~2500
Material: WCB, LCB, LCC, WC6, WC9, CF8, CF8M, CF3, CF3M, 4A, 5A
A105, LF

Non Return Valve (NRV) 6" 2000psig WP RTJ R45 Connection ASTM 105N 16.5 Complete set with stud bolts and Ring gasket. (Carbon Steel). API6A PSL3 PR1

Manufacture standard:API6D
Testing standard:API607
Material:ASTM A105,
ASTM A182 F304,ASTM A182 F304L,ASTM A182 F316,ASTM A182F316L

●PSB,PRESSURE SEAL BONNET
●FLEXIBLE WEDGE,FULLY GUIDED
●CHOICE OF SOLID OR SPLIT WEDGE
●RENEWABLE SEAT RINGS
●FORGED T-HEAD STEM

plug valve with fig 1502 union
Material:35CrMo alloy steel
Size: 1", 2"
WP:1500PSI
factory direct

FREE-Valve's Y Type Slurry Valve is ideal for many applications because the valves are designed for use on abrasion materials

Complete Assembly Choke Manifold, 3-1/18" 5000PSI , Skid Mounted. PSL3 PR1 PU EE H2S Sour Service. Certification and Monogramming to API 16C.

Size: 1/4"-2"
Working Pressure:1000psi(WOG)

PV steel ball valves are designed manufactured to provide maximum service life and dependability.

*Good quality with reasonable price.
*Quick deliver time and enough store of valves.
*Many types to choose.