Supplier: Conical pole, octagonal lighting pole, swaged lighting pole, high mast & all kind of cable trays, building materials, decorative tiles, floor tile, parking tiles, wall tiles, gvt tiles, pgvt tiles, porcelain tiles, vitrified tiles, kitchen tiles, elevation tiles, mosaic tiles, tile trim, sanitary ware, smart toilet, one piece toilet, wall hung toilet, wash basin pedestal, wash basin half pedestal, one piece basin, wall hung basin, table top basin, counter basin, luxurious water closet, water closet, urinal, pan, bath tub, sanitary accessories, toilet seat cover, faucets, cp fitting, 304 stainless steel under mount kitchen sink single bowl, double bowl with drain board, hand made ss kitchen sinks, quartz kitchen sink, upvc pipe and fitting, cpvc pipe and fitting, pvc decorative wall panel, brass product, electrical components, automobile parts, cable glands & accessories, brass fittings, and furniture hardware, aldrops, brass tower bolts, handle, hinges
Supplier: Precision turn parts, machinery parts, fasteners, nylock nut, dom cap nut, castle nut, coupling nut, break nut, hex nut, lock nut, panel nut, square nut, thumb nut, full threaded stud, half threaded stud, dowel pin, grooved pins, dog point grub screw, cone point grub screw, half dog point grub screw, cup point grub screw, flat point grub screw, knurled point grub screw, oval point grub screw, round spacers, hex spacer, conical washer, cup washer, flat washer, t washer, bush, piston rod, din 923, din 939, din 938, din 427, din 417, din 551, din 553, din 150, hinge pin, stopper stud, hinge bush, socket head cap screw, riveting stud, mechanism stud, hinge guide, striker bolt, aluminium roller, capture bolt, allen head screw, tapper screw, roller, aluminium spacer, hex stud, button screw, locking cam, locking key, locking handle, din 404, din 427, din 438
Services: Manufacturer & exporter
Material - Stainless Steel Model - NVEE Design pressure - 6000 psi Max temp - 240 degree C Type needle valves with hard seat are disigned for use on applications requiring complete isolation or throttling of the media. The conical metal tip press fitted ensures perfect alignment for positive bubble tight shut-off. Available with end connections in sizes from 1/8" to 1" and a wide choice in connections of female screwd, male screwed, male to female screwed or socket weld. Applications: High pressure line shut of Instrument isolation Drain valve Liquid and vapor service Technical Data: All dimensions are in mm Stem Press fitted hard chrome plated Grand packing PTFE Stem packing are Burnished for smooth valve operation Safety feature Back seating for preventing stem blowout Optional: NVEE 10: High pressure valves for 10000 psi pressure Nvee 20: High pressure valves for 20000 psi pressure Specifications: Site Type Length A Handle D Handle OD E 1/8" FxF 50 40 10 MxF 55 40 10 MxM 60 40 10 1/4" FxF 55 40 10 MxF 65 40 10 MxM 60 40 10 3/8" FxF 55 40 10 MxF 65 40 10 MxM 65 40 10 1/2" FxF 65 50 12 MxF 75 50 12 MxM 70 50 12 3/4" FxF 70 50 12 MxF 75 50 12 MxM 80 50 12 1" FxF 90 70 12 MxF 105 70 12 MxM 105 70 12
Metal Seated Lift Plug Valve, ASTM A351-CF8, CF8M, CF3, CF3M Plug valves are valves with round or conically tapered "plugs" which may be rotated within the valve body to manage flow with the valve. The plugs in plug valves have a number of hollow passageways going sideways with the plug, to ensure that fluid can flow with the plug once the valve is open. Plug valves are pretty straight forward and frequently economical. Metal Seal Lift Plug Valve Overview Metal Seated Lift Plug Valve is relevant towards the cutting and connection of pipelines medium that turned on in a variety of industries as oil, chemical industry, pharmacy, chemical fertilizer, power industry etc. under nominal pressure of CLASS150-1500 LbsS, and dealing temperature of -29~550�°C. a. The merchandise has reasonable structure, reliable sealing, excellent performance and delightful appearance. b. Frequent lowering and raising from the valve is transported out as the sealed surface is removed so it won't cause abrasion around the sealed surface. c. The Plug valves's characteristic double-direction flow makes installation and employ easier. d. The types of materials from the parts and dimensions of flanges could be reasonably configured according the particular operation condition from the needs from the clients, in order to satisfy the various needs of engineering. When the lift plug valve comes to procedure for frequent lowering and raising from the valve, when opening the valve, to begin with, turn the hands wheel to help make the plug lifted and separated using the sealed surface, then turn the handle by 900 to help make the funnel of plug towards the funnel of valve body, so the valve is opened up when closing the valve, to begin with, turn the handle by 900 to help make the funnel of plug vertical towards the funnel of valve body, after which turn the hands wheel to descend the plug, so the valve is closed.
BACK PRESSURE VALVE (INSIDE BOP/ GRAY VALVE) is a heavy-duty drop check valve that is positioned in the drill string to control formation pressure during kicks. It controls the backflow through the inside of the drill pipe itself, preventing damage to the swivel, drilling hose, standpipe and circulation equipment. During normal circulation of drilling fluids down the drill pipe, the valve remains open to permit the flow through it. A conical plug, or dart, minimizes the erosive action of the drilling fluid on the valve seat and assures a long lasting seal between the valve dart and valve seat.When any backflow occurs, the valve closes automatically to contain it, protecting the drilling equipment as well as controlling the kick that could otherwise lead to a blowout. Ball Type Full Opening Safety Valve is designed to be stabbed into the top joint of drill pipe or tubing at the rig floor and closed quickly in case a well kicks. After weight material is added to the mud, the Kelly can be reconnected, the safety valve opened, and circulation initiated. Like the Kelly valve, the Safety Valve is full opening. The ball-type design permits the valve to be compact, easy to handle, and yet have great strength. Standard test pressure is 10,000 pounds, but higher pressure ratings are available.
