Pneumatic Control Valves
Feature: Astm a216 wcb, a217 wc6, a351cf8, a351cf8m, A351 cf3, a351 cf3m, a351 cn7m Technical speciafication Design & manufacture standard: api6d, bs1868, api594(wafer type) Face to face dimensions: ansi/asme b16.10 Flange connection: ansi/asme b16.5 for nps24, asme b16.47a/mss sp-44 for nps>24. Butt-welding end dimensions: ansi/asme b16.25 Socket-welding dimensions: ansi/asme b16.11 Screw ends dimension: ansi b1.20.1 Inspection & test standard: api6d, api598. Nopart namewcb/trim 1wcb/trim 5wcb/trim 8cf8/ 304cf8m/316 1body a216 wcb a216 wcb a216 wcba351 cf8a351 cf8m 2seat ringa105+13 cra105+stla105+stla351 cf8a351 cf8m 3disc a216 wcb+13cra216 wcb+stla216 wcb+stla351 cf8a351 cf8m 4arm a216 wcb a216 wcb a216 wcba351 cf8a351 cf8m 5nut a194 2h a194 2h a194 2ha194 8a194 8m 6arm pin182 f6a182 f6a182 f6aa182 f304a182 f316 7yokea216 wcba216 wcba216 wcba351 cf8a351 cf8m 8bonnet nuta194 2ha194 2ha194 2ha194 8a194 8m 9bonnet bolta193 b7a193 b7a193 b7a193 b8a193 b8m 10bolta193 b7a193 b7a193 b7a193 b8a193 b8m 11gasket304+graphite304+graphite304+graphite304+graphite304+graphite 12bonneta216 wcba216 wcba216 wcba351 cf8a351 cf8m 13eye bolta181a181a181astm a181astm a181
2 " API safety relief valve 1) Safety valves are overpressure protection devices for protecting personnel and equipment, and usually installed in HP operation line for cementing/fracturing pumps, pressure vessels and other equipment under HP and high displacement. 2) The preset pressure value ranging 5000psi to 15000psi(35MPa to 105MPa) is adjusted through the top nut. When pumping pressure or operating pressure exceed the preset value, the safety valves will automatically open for pressure release. While the pressure is less than the preset value, they will be automatically closed. 3) The model of safety valve available: AQF02-105, AQF02-42,rated: 6000psi(42MPa)-15000psi(105MPa). Construction, connecting mode and size are same as SPM equivalent products; The butterfly spring inside can realize opening/closing of valves, therefore safety valves can protect people and equipment without shutting down relevant equipment. They are more reliable than shear type safety valves. Model Name Rated pressure Connection AQF02-105 2? safety valve 105MPa 2?FIG1502 tool joint pin X 2?LP AQF02-105 2? safety valve 105MPa 2?FIG1502 tool joint pin X 2? tool joint box AQF02-140 2? safety valve 140MPa 2?FIG2002 tool joint pin X 2? tool joint box
Titanium casting parts valve Casting ability Casting weight: max 400 kg; Casting thickness: min 0.6 mm; Baoji tuopusen metal co., ltd is specialized in titanium casting. All products are made specifically for our clients according to their requirements, designs, and specifications. We offer our full line of technical assistance, quality assurance, testing, and certification to you.
Casting Ability Casting Weight: Max 400 kg Casting Thickness: Min 0.6 mm Baoji Tuopusen Metal Co., Ltd is specialized in titanium casting. All products are made specifically for our clients according to their requirements, designs, and specifications. We offer our full line of technical assistance, quality assurance, testing, and certification to you.
- This is a IBR approved in line FLOW CHECK VALVES for use in any application Water, Condensate, Liquid etc. - Ensure that there is no reverse flow in the line. - Maximum pressure 47.5 kg/cm2 at 105°c. - Material ASTM A 315 Gr. CF8M (SS 316). - Easy installation, fits between flanges joint in any class. - Sizes available 15 NB to 100 NB, large size available on request. - Valve must be fitted with the direction of flow being according to the direction arrow indicated on the body of the valve.
Sizes Available : 15 NB, 20 NB, 25 NB, 40 NB & 50 NB. Class 800 Options : IBR OR Non - IBR. Material : Forged Steel Body With SS Internals End Connections : Screwed BSPT Socket Weld Butt Weld Max. Temperature : 427o C Max. Pressure 139 kg / cm2
Three way valve which design for diverting or mixing service applications. A diverting service valve takes common stream and splits it into two outlet force, this configuration is used for applications such as level control and pump bypass control valve. Mixing service valve combines two fluid streams and discharges the mixed fluid to a common outlet ports this configuration is used for applications where two fluids need to be mixed the end result can range from temperature control to producing a new fluid. Three way valve actually performs of two opposite acting standard two way valves. So that use of one valve instead of two is very economical. Valves are available with hand wheel if required. Size : 15 NB to 300 NB Rating : IBR approved ANSI Class 150, 300 , 600 , 900 , 1500 & higher on request Body Materials : Carbon Steel (A216 Gr WCB) / Alloy Steel (A217 Gr WC6) / SS (CF 8M) Leakage Class : ANSI B 16.104 CL IV Range Ability : 40 : 1
Our pressure relief safety valve is designed as a pop up type valve. On exceeding set pressure the valve opens to discharge the excess built up pressure. After relieving excess pressure, the valve automatically returns to the original position. The bronze internals (Seat & Plug) ensure that there is no leakage while in operation. By replacing only the spring it is possible to change set pressure range. Sizes Available : 15 NB, 20 NB, 25 NB, 40 NB, 50 NB End Connections : Screwed BSP IBR Certificate : Available For IBR Applications Soft-Seating : Also Available For Air Application Maximum Operating Temperature : 235° C Available Range : Min. Blow Off Pressure 0.35 Kg/Cm2 Max. Blow Off Pressure 17.5 Kg / Cm2
PRDS Valves ( Combined Pressure Reducing Cum Desuperheating Valves ) Features : Our combine PRDS valve is a single seated globe type valve that combines pressure & temperature reduction in one compact solution. The high pressure, high temperature steam which enters the main branch, is reduced in pressure and then spray water is injected immediately after pressure reduction. The high velocity and turbulent flow conditions data present immediately following the pressure reduction allow for rapid atomization and absorption of the spray water thus effectively desuperheating the steam. Reduction of noise level due to mist formation by water is an added advantage. Size : 15 NB to 300 NB Rating : IBR approved ANSI Class 150, 300 , 600 , 900 , 1500 & higher on request. Body Materials : Carbon Steel (A216 Gr WCB) / Alloy Steel (A21? Gr WC6) / 55 (CF 8M) Leakage Class : ANSI B 16.104 CL IV Range Ability : 40 : 1
Sizes Available : 15 NB, 20 NB, 25 NB, 40 NB & 50 NB. Class 800 Options : IBR OR Non - IBR. Material : Forged Steel Body With SS Internals End Connections : Screwed BSPT Socket Weld Butt Weld Max. Temperature : 427o C Max. Pressure 139 kg / cm2
Standard or Nonstandard:Standard Structure:Ball Pressure: Medium Pressure Power:Hydraulic Material:Brass Temperature of Media:Normal Temperature Media:Water Port Size:1/2"-2" Place of Origin:Zhejiang, China (Mainland) Model Number:BW-F02 Brand Name:Bestway Application:water tank Product name:high fashion 2 Inch water tank brass float ball valve Surface:Natural Brass Testing Pressure:100% Tested with 0.6MPa - 0.8MPa by Air. Connection: Male Technics:Forged Thread:NPT or BSP OEM Acceptable:Yes
FREE-VALVEs screw foot valve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functions of foot valve are designed to stop water from going backwards when the pump shuts off and only allow the water flow forward . As many inlet and stiffeners are designed on the valve bonnet , the valve is not easy to clog . The foot valve is usually applied at suction pipe . The valve disc usually designed as signal disc ,and connection method is flange . Features 1.Screw foot valve is composed of valve body, disc, cover,strainer basket, sealing ring and other parts. 2.The disc is moved up and down under fluid pressure drop between inlet and outlet to realize the valve opening and closing. The valve opens under the pressure of the fluid. 3.When the pump stops working, the valve will be shut off quickly under pressure of outlet pipe , and the liquid will not flow back to the water source, which will help the water suction pump and save water loss. 4.Flow area is 2 to 3 times of the pipe area about stainless steel or carbon steel strainer basket. Technical Specification: 1.Size Range: NPS2~NPS8,DN50~DN200 2.Applicable Temperature: 0~300 3.Connection Type: screw 4.Sealing material: soft sealing or hardness sealing 5.Material of main partsWCB,stainless steel 6.Test standardGB/T13927,API598 Application: FREE-VALVEs screw foot valve is designed for using in irrigation as well as other pumping applications where water may be dirty due to suspended silt and sand. It offers extremely low head loss. Valve body is cast steel construction. Ports are female screw for easy installation.
FREE-VALVE's flange foot valve is a kind of energy saving valve, usually installed at the bottom of the suction pipe of pump. The functions of foot valve are designed to stop water from going backwards when the pump shuts off and only allow the water flow forward . As many inlet and stiffeners are designed on the valve bonnet , the valve is not easy to clog . The foot valve is usually applied at suction pipe . The valve disc usually designed as signal disc ,and connection method is flange . Features 1.Flange foot valve is composed of valve body, disc, cover,strainer basket, sealing ring and other parts. 2.The disc is moved up and down under fluid pressure drop between inlet and outlet to realize the valve opening and closing. The valve opens under the pressure of the fluid. 3.When the pump stops working, the valve will be shut off quickly under pressure of outlet pipe , and the liquid will not flow back to the water source, which will help the water suction pump and save water loss. 4.Flow area is 2 to 3 times of the pipe area about stainless steel or carbon steel strainer basket. Technical Specification: 1.Size Range: NPS2~NPS20,DN50~DN500 2.Applicable Temperature: 0~300 3.Connection Type: Flange or screw 4.Sealing material: soft sealing or hardness sealing 5.Material of main partsWCB,stainless steel 6.Test standardGB/T13927,API598 Application: FREE-VALVE's flange foot valve is designed for using in irrigation as well as other pumping applications where water may be dirty due to suspended silt and sand. It offers extremely low head loss. Valve body is cast steel construction. Ports are female screw or flange for easy installation.
FREE-Valves Bi directional knife gate valves are known as slurry gate valves. Its are bidirectional valve deals with flow in both directions, while offering zero leakage. The U shape peripheral seat design ensures full-port flow and non-clogging shutoff.The disc bottom of knife gate valve is made into a blade shape with the purpose to cut some soft materials such as fiber,pulp or wood pulp, and it also serves favorable closing and opening. Features: 1) Knife gate valve is Bi directional,zero leakage,withstanding high differential pressure and full bore valve with minimal seat cavity for maximum flow capacity. 2) No groove is designed on the valve seat,which prevents accumulating media on the sealing surface, and thus avoids sealing surface leakage or disc blockage cause by media accumulation. 3) The integrated body structure with precision casing. 4) U shaped resilient seat is embed into the body and is well connected with the gate,and the friction is reduced during the upward and downward movements of the gate.This greatly prolongs the using life of the seat and realized bi directional sealing. 5) Replaceable flexible wire reinforced elastomer seat ensures bi-directional zero leakage shutoff. 6) Full port flow path with minimal pressure drop achieved through full port valve design. Technical Specification: 1)Size Range: NPS2~NPS48,DN50~DN1200 2)Pressure Range: Class 150 /PN6 /PN10 3) Applicable Temperature.: 0~200 4) Connection Type: wafer 5) Sealing material: Rubber,PTFE 6) Body Material: Ductile Iron 7) Disc material:Stainless steel 8) Pressure test:GB/T13927, API598 9) Face to Face: GB/T12221, API609 10) Valve body : GB/T12224,ASME B16.34 Operating Mode: Hand wheel,Bevel Gear,Pneumatic,Electric,Hydraulic Application: 1. Mining, coal washing, iron and steel industry used for washing coal pipes, filter slurry pipes, discharging ash pipes, etc. 2. Purification system used for waste water, mud, sewage and water with suspended solids. 3. Paper industry used for any mixture of pulp, material and water of any concentration.
Free-valve's triple offset butterfly valve adopt triple offset principle to design, makes the movement track on facing space reach to idealization, and there are no attrition and no intervene between sealing pair , furthermore, the sealing material has been selected reasonably, thereby it ensure sealing performance, wear resistance, high temperature resistance capability of valve. Features 1. Reliable sealing, convenient operation, opening and closing fast. 2. It adopt triple offset elasticity or multiple layers hard sealing configuration, the hermetical capability can reach to reliable sealing performance. 3. The seal of disc can be replaced by loosening the disc ring bolts, saving the cost of the valve. 4. According to the requirements of medium conditions, overlaying or spray welding different sealing materials on the sealing surface of the valve seat. 5. It has characteristic of super long usage life, frictionless closure, high temperature etc. tions 1) size rangenps2~nps60 dn50dn1500 2) pressure rang eclass 150~class 300 ;pn10pn40 3)body materialcarbon steel, stainless steel & other materials 4) sealing materialstainless steel, hard alloy& other materials 5) connection methodflange, wafer, weld . 6) operating methodworm gear, electric, pneumatic . 7) pressure test:gb/t13927; api598 8) face to face: gb/t12221; api609. Applicable Free-valve's triple offset butterfly valve is applied to use in heating system, chemical, petroleum, natural gas, refining, energy , power plant condensates waterworks, water treatment and the role of regulating valve.
Materials in ANSI316, ANSI304, 1.4308, 1.4408, 1.4581 Working Pressure: 150 PSI Thread in accordance with ANSI B2.1, BS21-1973, DIN259/2999, ISO228
2 " API safety relief valve 1) Safety valves are overpressure protection devices for protecting personnel and equipment, and usually installed in HP operation line for cementing/fracturing pumps, pressure vessels and other equipment under HP and high displacement. 2) The preset pressure value ranging 5000psi to 15000psi(35MPa to 105MPa) is adjusted through the top nut. When pumping pressure or operating pressure exceed the preset value, the safety valves will automatically open for pressure release. While the pressure is less than the preset value, they will be automatically closed. 3) The model of safety valve available: AQF02-105, AQF02-42,rated: 6000psi(42MPa)-15000psi(105MPa). Construction, connecting mode and size are same as SPM equivalent products; The butterfly spring inside can realize opening/closing of valves, therefore safety valves can protect people and equipment without shutting down relevant equipment. They are more reliable than shear type safety valves. Model Name Rated pressure Connection AQF02-105 2� safety valve 105MPa 2�FIG1502 tool joint pin X 2�LP AQF02-105 2� safety valve 105MPa 2�FIG1502 tool joint pin X 2� tool joint box AQF02-140 2� safety valve 140MPa 2�FIG2002 tool joint pin X 2� tool joint box
It is companyâ??s pride and prestige in having obtained ISO 9001: 2008 (Quality Management), ISO 14001: 2004 (Environmental Management), BS OHSAS 18001: 2007 (Occupational Health & Safety Management) Certified by TUV NORD- GERMANY. All Products are manufactured in accordance with the guidelines set by standardization institute all over the world such as the Indian Boiler Regulation (IBR), Manufacturers Standardization Society (MSS), American Petroleum Institute (API), and American Society of Mechanical Engineers (ASME). As a leading merchant exporter, Impetus Prolific Pvt Ltd has a very wide product range in its basket which includes ball valves, gate valve, Globe Valve, Non Return Valve, Butterfly Valve, Air Valve, Diaphragm Valve, Control Valve, Safety Valve, Pressure Reducing Valve, Pulp Valve, Needle Valve, Solenoid Valves Etc. We have products with all kind of material grade and qualified processes meeting International standards.
As a leading merchant exporter, Impetus Prolific Pvt. Ltd. has a very wide range of Industrial Pumps. We have Pumps with all kind of Material Grade and qualified processes meeting international Standards. Pumps served by us are highly acknowledged for their high efficiency, produce desired result as per requirement of individual. These are widely used for commercial, corporate, high-rise, drainage and agricultural water supply. INDUSTRY WE SERVE: Oil and Gas, Mining, Power generation, Chemical, Pulp and Paper, and General industrial markets.
