Sanitary Threaded Check Valve
Dec 29, 2009
Check valves (also known as Non return Valves) are Automatic valves that prevent a return or reverse flow of the process. Check valves are used for two main purposes: First, to prevent back flow, and second, to maintain pressure.Connection mode :.....
India
Arrow-Shaped Check Valve Check Valve Oilfield, Drilling, Rig
Dec 31, 2009
The arrow-shaped check valve is one of inner blowout prevent tools that are commonly used in gas drill and repairing well, and is a kind of in-string blowout prevent back pressure valve accompanying the drill entering well, once well-leakage and well.....
China
Fluid Coupling
Dec 23, 2009
KSG-3000 Series: High Pressure Screw Together Coupling for Cylinder & Tool
The KSG-3000 Series is designed for high pressures encountered with hydraulic tools.
Material: Steel
Valve: Poppet Type
Seal: Standard Nitrile (Buna-N)
Back-Up Ring:.....
China
Arrow Back Pressure Valve
Nov 06, 2009
FJ type arrow back pressure valve is an important tool in preventing of blowing out in drilling operation. Comparing to other structural valves, it possess some advantage such as high strength, big flow area, high temperature resistant, high.....
China
Bevel Gear Operated Globe Valve
Oct 23, 2009
Bevel gear operated globe valve
Outside screw and yoke.Bolted bonnet (pressure seal bonnet for 1500lbs). Flexible wedge, fully guided.Integral seat and back seat. Rising stem and non-rising handwheel. Available with gear operator. Available with.....
Zhejiang Guanli Valve Co., Ltd
China
Sanitary Threaded Check Valve
Sep 10, 2009
Check valves (also known as Non return Valves) are Automatic valves that prevent a return or reverse flow of the process. Check valves are used for two main purposes: First, to prevent back flow, and second, to maintain pressure.
Connection mode.....
India
Blow Off Valve
Sep 07, 2009
Blow Off Vales are designed to release the compressor pressure surge caused by changing gears or backing off the throttle quickly. Our Blow Off Valves vent excess pressure to atmosphere with a unique sound that lets everyone know you're running.....
China
Downhole Tools, Polish Rods, Sucker Rod Pump
Jul 20, 2009
reo(a)odinpetrotech.com
All sizes of float shoe and float collar for casings are produced.The shell is produced by 35CrMo alloy steel . Internal latch and valve are readily drillable.Their capability of back-pressure is over 25MPa. The threads are.....
China
Back Pressure Valve
Jul 01, 2009
Valve
Back Pressure Valve
The BV series back pressure valve is designed to protect piping and equipment from pressure changes where a constant regulated pressure on the up stream side of the.....
Korea (South)
Forged Steel Gate Valve
May 30, 2009
Forged Steel Gate Valve
Product Description
Features & Specifications
Design & Manufacture: API 602
Constructions: OS&Y Construction, Bolted Bonnet, Welded Bonnet &
Pressure Sealed Bonnet
Back-seating, Renewable Seat Ring
Full Port.....
China
Sell Ball Valve
May 25, 2009
The business of Jinling Ball Valve Co, Ltd can be traced back to 1986, started a valve factory in Nanjing and was among one of the earliest valve production initiators in Jiangsu. The factory mainly
produce the ball valves, high pressure.....
Jinling Ball Valve Co, Ltd
China
Float Shoe &Float Collar
May 20, 2009
We supply FC-A Float collar, FS-A Float shoe, FX Float shoe and FG Float collar.
The FC-A Float Collar is run in a casing assembly, usually several joints above the Float Shoe. It serves as an extra back pressure valve sealing against pressures.....
China
Sell Back-flow Safety Valve
May 04, 2009
back-flow safety valve
Detailed Product Description :
This safety valve is mounted on the liquidoid refluence pipeline of the pan pump's outlet of the liquefied petroleum gas station, when front pump pressure exceeds the stipulated value, the.....
China
Compressed Air Breathing Apparatus
Mar 14, 2009
Product:Postitive self contained breathing apparatus
SPECS.: Working Pressure 30Mpa, Available Working Time:30min, 45 min and 60min
Back Support Frame made of Non-Metallic Materials. Anti-mist Hood, Reducing Valve Output equipped with Save.....
Meikang Speical Protection Co., Ltd
China
High-pressure Forged-Steel Ball Valve
Aug 29, 2008
1.All the components are forged ones.
2.Lower-loading Stem and backward sealing construction have been setup for positive sealing at packing position and backing-out protecting of the stem.
3.Interbedded valve seat is applied on whose bace RO-ring.....
China
Sectional Directional Control Valve SN6
Aug 20, 2008
Sectional Directional Control Valve for SN6 series related specification: Nominal Flow Rate: 140 L/ min (SN-6). Operating Pressure (Maximum): 1. parallel or tandem circuit: 315 bar, 2. series circuit: 210 bar. Back Pressure (Maximum): on outlet port.....
Taiwan
BTV-3
Aug 15, 2007
Detailed Product Description
Structure Features
1 There is lock pin and dust protecting cap for the valve.
2 The stem has back sealing function and packing works in non-pressure
3 It follows cold drawing stainless steel or forged stainless.....
Wenzhou Better Valve CO., Ltd
China
Lug Type Butterfly Valve ---BV1000L
May 20, 2007
Lug Type Butterfly Valve ---BV1000L
Body: Cast Iron GG25
Disc: SS304
Stem: SS410 (one piece with pin)
Seat: EPDM (Hard Back-up Seat)
Working Temperature: -23 to 135
Working Pressure: Class 125/ 150
Top Flanged Std.: ISO5211
Flange.....
Beijing Ruituo Jiangnan Antomatic Equipment Ltd
China
H44X-10 Swing Check Valve
Dec 01, 2006
Usage:
To apply for water supply or drainage of pipes to block the flowing back to reduce the water-stop time when the pump stop working.
Main Technical Parameter:
1.Pressure: 1.0Mpa
2.Strength Test Pressure: 1.5Mpa
3.Sealing Test Pressure:.....
China
Stainless Steel Valves
Ball valves offer great durability for a wide range of services. Easy to install and maintain, ball valves have positive loaded seals to provide leak-proof dependability. Full ported, straight-through ball valves free the flow path from obstructions. As ...
India
TRP SERIES DESIGN FEATURES
1. EXCELLENT ULTIMATE VACUUM Employing new material (high quality continuously drawn cast iron bar) completely eliminated the imperfection in vacuum pressure caused by casting defect or blowhole in the cast material. So it is possible to obtain high ...
Korea (South)
Bag Filter
We noticed that pulse-air jet type bagfilter mostly used nowadays Condensed water and oil mist mixed in the high pressure Pulse-air accelerates choking the surface of bags and shorten the lifetime of bags, In spite of using very high-pressure ...
Korea (South)
Transformer Oil Purifier
ZYB serial multi-function oil purifier adopts a unique recovery system, which utilizes an incorporated technology of diaphragm evaporation and sprayed drying, resulting in mass removal in more depth of water and gas. Its liquid oil recovery system ...
China
Arrow-Shaped Check Valve
The arrow-shaped check valve is one of inner blowout prevent tools that are commonly used in gas drill and repairing well, and is a kind of in-string blowout prevent back pressure valve accompanying the drill entering well, once well-leakage and well ...
China
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Hot Keywords : A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Terms of Use - Privacy Policy - Anti-Spam Policy - Safe Trading Tips
Ranked as the most popular site in B2B Marketplace by
and
©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN