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Company Name: |
Zhejiang DK Valve Co.,Ltd |
| Contact Person: |
Lolita |
| City: |
Wenzhou |
| Country: |
China
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
Zhejiang DK Valve CO., Ltd has produced DK valves for many years in China, which is recognized as the premier manufacturer of industrial steel valves and pumps. By leveraging advanced engineering capabilities and innovation, we have created quality assured valves to meet critical industrial needs. DK valve product lines are grouped into the broad categories of Ball Valve, Globe Valve, Gate Valve, Check Valve, Butterfly Valve, pressure reduce valves,needle valves butterfly valve, an |
| Business Type: |
Manufacturer |
| Areas of
Interest: |
1. Agriculture & Farm/Fruits
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Offers
From This Member (20) |
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[Sell] Pneumatic Diaphragm Control Valve |
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| Zhejiang DK Valve Co.,Ltd is the main manufacture for Flow Control Valve, etc in China, our cheap price and best quality has made our Pressure Control Valve very popular in European and Middle Eastern market. If you are interested to buy pneumatic diaphragm control valve, welcome to inquire us online. Detailed Product Description: Pneumatic Diaphragm Control Valve Design As Per: IEC 534-4-1976 Face to Face As Per: ASME B16.10 Flange Dimensions As Per: ASME B16.5 Test & Inspection As Per: IEC 534-4-1976 Size: 1/2"~12" Material: WCB, CF8, CF8M Pressure Rating: 150LB~600LB Construction: Single Seated, Cage Guide, Double Seated Flow Characteristic: Linear, Equal Percentage, Quick Open wecome inquiry new Inner packing: Plastic package Outer packing: Wooden package We welcome from all over the world, we can put the consultation goods sent to anywhere in the world |
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| » Machinery & Tools/Other |
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[Sell] Top entry ball valve |
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| Features:Top entry ball valve 1.Standards 1)Design and manufaceture: API 6D API 608, ANSI B16.34 or BS 5351 2)Face to Face dimensions: ANSI B16.10 3)End flange dimensions: ANSI B16.5 4)Test: API 6D or API 598 2.Type of connection 1)RF and RTJ flange ends to ANSI B16.5 standard. 2)BW flange ends to ANSI B16.25 standard. 3.Type of operation 1)Lever, Worm Gear actuator, Electric actuator, 2)Pneumatic actuator to ISO 5211 standard. 3)Anti-static constructions "AS" and Fine-resistant constructions "FD". Welcome the advice Top entry ball valve Inner packing: Plastic package Outer packing: Wooden package We welcome from all over the world, we can put the consultation goods sent to anywhere in the world |
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| » Machinery & Tools/Other |
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[Sell] Butterfly Type Non-Slam Check Valve |
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| Butterfly Type Non-Slam Check Valve 1.Size: 2"--80" or DN50--2000mm 2.Pressure: PN: 1.0--2.5MPa or Class: 150--300lbs 3.Material: Cast iron, cast steel, carbon steel, stainless steel. 4.Technical standard: APT 6D, APT 598, ANSI B 16.10, ANSI B 16.5 5.Applicable Medium: Oil, water, etc. Functioned to effect optimal time for slow shut and for eliminating water hammer according to different occasions, this valve is mainly used in water supply and drainage pipeline in high-rises and fire control system, and mounted at the outlet of pump to cut off backflow of medium, eliminate destructive water hammer, ensure the safe operation of pipeline and pump, and actualize distinguished energy-saving effect. If you want more detailed information or price please directly enquiry us |
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| » Machinery & Tools/Other |
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[Sell] Pressure Reducing Valve(CTV-02) |
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| We are one of the best Control Valve Suppliers in China, in Pressure Control Valve industry, our best quality, service and cheap price for Flow Control Valve is our base to be a leader, which makes us have very good sales for Pressure Control Valve in all of the world. Pressure Reducing Valve(CTV-02) To control the fixed outlet pressure of main valve not subject to the change of inlet pressure at the upper stream of main valve, and the change of outlet water consumption at the lower stream of main valve. Applicable for water supply for daily, fire control and industrial needs. Pressure Grade: PN10, PN16, PN25 Diaphram Type: DN50-DN350 Piston Type: DN400-DN800 Our products are very competitive, feel free to contact us and offer you the fastest |
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| » Machinery & Tools/Other |
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[Sell] Stainless steel ball valve |
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| Product Description: Stainless steel ball valve 3-PC Stainless Steel Ball Valve 1)Threaded End:G, NPT, BSP, BSPT, DIN259/2999 2)Pressure:Class150LB-1500LB 3)Material:CF8, CF8M, CF3, CF3M 4)Design & Manufacture Std.:API608, ASME B16.34 5)Size:1/2" -4" 6)Butt-weld End.:ASME B 16.25 7)Socket End:ASME B16.11 8)Structure Type:Three-piece Floating type, Full bore 9)Test Standard:API598 10)Mounting pad:ISO5211 11)Operated way:Lever, Pneumatic, Electric If you want more detailed information or price please directly enquiry us |
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| » Machinery & Tools/Other |
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[Sell] Double Body Safety Valve |
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| Our company is mainly supplying safety valves, etc, our factory is famous in China, because we can produce the best quality safety relief valve. Our safety valves are mainly exported to European and American market, welcome to buy our Double Body Safety Valve online, and you will get cheap price with good service for our products. Double Body Safety Valve Size Range 1/2" to 24" N. B. Pressure Classes ANSI 150, 300, 600, 900, 1500, 2500 End Connections Flanged & Threaded Types Materials available in Body/Bonnet: Carbon Steel, Stainless Steel, Duplex etc. Different Trim Materials available to suit various service conditions Manufacturing to NACE MR-01-75 on request. wecome inquiry new Double Body Safety Valve Our products are very competitive, feel free to contact us and offer you the fastest |
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| » Machinery & Tools/Other |
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[Sell] Electric Control Valve |
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| roduct Description Product discription: Size: 2"--32" or DN50--800mm Pressure: PN1.0--2.5MPa or Class 150--300lbs Material: Cast iron, cast steel, carbon steel, stainless steel. Mounted in pipeline and functioned to effect remote-control open or close in pipeline. Plus, it allows a speed control device fitted on it. Functioned to replace the large electric operatating mechanism used to open or close gate valve or butterfly valve, and featured by easy maintenance. Pressure Grade: PN10, PN16, PN25 Diaphram Type: DN50-DN350 Piston Type: DN400-DN800 Our products are competitive, strive for the fastest speed delivered |
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| » Machinery & Tools/Other |
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[Sell] Welding Neck Flange |
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| Our company is mainly supplying weld neck flange, etc, our factory is famous in China, because we can produce the best quality carbon steel flange. Our lap joint flange is mainly exported to European and American market, welcome to buy our welding neck flange online, and you will get cheap price with good service for weld neck flange. Feartures:Welding Neck Flange 1.Type: Welding neck, slip-on, threaded, lap-joint, socket welding and blind 2.Manufacturing standards: API, ANSI, BS, JIS, UNI, MSS, SP 3.Size range: From 1/2 to 56'' (DN 15 to 1, 400) 4.Pressure: ANSI class 150 to 2, 500 5.Materials: A105, A182 F5, F11, F12, F22, F304, F304L, F316, F316L, A234 WPB, WPC, WP5, WP11, WP22, WP91 Inner packing: Plastic package Outer packing: Wooden package |
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| » Machinery & Tools/Other |
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[Sell] Pneumatic Cylinder Actuator |
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| We are a lead supplier for Pneumatic Actuator in China, in Pneumatic Cylinder Actuator industry, our best quality, service and cheap price for Pneumatic Cylinder Actuator is our base to be a leader, which makes us have very good sales for Pneumatic Actuator Valve in all of the world. Pneumatic Cylinder Actuator 1. Pneumatic piston structure, flexible action, big output force 2. Long stroke reaching 410mm 3. Two type of structure: SR&DA 4. Standard turbine and handwheel structure make automatic and manual swifted available |
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| » Machinery & Tools/Other |
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[Sell] Forged Steel Ball Valve |
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| We are a manufacture which mainly supplys kinds of Forged Steel Ball Valves in China, we are dealing with Forged Steel Ball Valves export trade, and we promise the best price, quality and service about our Forged Steel Ball Valves for you, welcome to inquiry about our Forged Steel Ball Valves. Our online shop is also available, you can buy Forged Steel Ball Valves online directly. Performance Nominal pressure shell test 900LB 1500LB 22.7 37.8 Test pressure seal test 16.7 28.1 air test 0.6 0.6 Temp. neloy<80,PTFE<150,PPL<220 Inner packing: Plastic package Outer packing: Wooden package If you want more detailed information or price please directly enquiry us |
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| » Machinery & Tools/Other |
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[Sell] Pressure seal swing check valve (900LB-2500LB) |
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| Zhejiang DK Valve Co.,Ltd is the main manufacture for Forged Steel Check Valves, etc in China, our cheap price and best quality has made our stainless steel check valve very popular in European and Middle Eastern market. If you are interested to buy cast steel check valve, welcome to inquire us online. Pressure seal swing check valve 900LB~2500LB No. Name part CSTOASTM ASTOASTM SSTOASTM A105 F22 F304(L) F316(L) 1 Seat A276410 A276304 A276304(L) A276316(L) 2 Pin A276420 A182F304 A182F316 3 Seal ring A276304L A276316L 4 Seal nut A105 A182F304 A182F304(L) A182F316(L) 5 Body A105 A182F22 A182F304(L) A182F316(L) 6 Bonnet A105 A182F22 A182F304(L) A182F316(L) 7 Lifting nut A1942H A1944 A1948 A1948M 8 Four piece ring A276420 A182F304 A182F316 9 Drawbridge A193B7 A193B16 A193B8 A193B8M 10 Rocker A105 A182F22 A182F304(L) A182F316(L) 11 Disc A276410 F304 A182F304(L) F316(L) 12 Nut A1942H A1944 A1948 A1948M Suitable medium water, steam,oil,etc water,steam,oil,etc nitric acid, acetic acid,etc Suitable Temp. _29~425 _29~550 _29~200 Note:we also make valves according to clients'demand on material. CS=carbon steel;AS=alloy steel;SS=stainless steel; Dimensions(MM) and weights(KG) NPS 1/2" 3/4" 1" 11/4" 11/2" 2" L 900LB~1500LB 140 140 140 178 178 216 2500lb 186 186 186 232 232 279 H 117 117 117 152 152 195 Weight 900LB~1500LB 8.2 7.8 7.7 19.8 19.2 21.3 2500lb 10.0 9.6 9.4 21.5 Pressure seal swing check valve 900LB~2500LB Details No. name part CStoASTM AStoASTM SStoASTM A105 F22 F304(L) F316(L) 1 Body A105 A182F22 A182F304(L) A182F316(L) 2 Disc A276 420 A276304 A276304(L) A276316(L) 3 Seal nut A105+STL F22+STL A182 F304(L) F316(L) 4 Seal ring A276 304L A276 304L A182F304(L) A276 316L 5 Fixing nut A1942H A1944 A1948 A194 8M 6 Lifting nut A1942H A1944 A1948 A194 8M Suitable medium water,steam,oil,etc water,steam,oil,etc nitric acid, acetic acid,etc Suitable Temp. _29~425 _29~550 _29~200 Note: we also make valves according to clients' demand on material. CS=carbon steel;AS=alloy steel;SS=stainless steel; Dimensions (MM) and weights (KG) NPS 1/2" 3/4" 1" 1/4" 11/2" 2" L 900LB~1500LB 140 140 140 178 178 216 2500LB 186 186 186 232 232 279 H 117 117 117 152 152 195 Weight 900LB~1500LB 7.5 7.0 6.8 18.5 18.1 20.3 2500LB 9.0 7.6 8.4 19.5 20.1 21.8 Our products are very competitive, feel free to contact us and offer you the fastest |
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| » Machinery & Tools/Other |
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[Sell] Forged Steel Gate Valve (800LB) |
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| Our company is mainly supplying Forged Steel Gate Valves, etc, our factory is famous in China, because we can produce the best quality forged gate valve. Our gate valve is mainly exported to European and American market, welcome to buy our gate valve online, and you will get cheap price with good service for our products. Forged Steel Gate Valve 800Lb Details No. Part name CStoASTM AStoASTM SStoASTM A105 F22 F304(L) F316(L) 1 Body A105 A182F22 A182F304(L) A182F316(L) 2 Seat A276420 A276304 A276304(L) A276316(L) 3 Wedge A182F430&410 A182F304 A182F304(L) A182F316(L) 4 Stem A182F6 A182F304 A182F304(L) A182F316(L) 5 Gasket 316+Flexible graphite 316+PTFE 6 Bonnet A105 A276f304 A276F304(L) A276F316(L) 7 Bolt A193B7 A193B16 A193B8 A193B8M 8 Pin A276420 A276 304 9 Packing bushing A276410 A182F304(L) A182F316(L) 10 Eye bolt A193B7 A193B16 A193B8 A193B8M 11 Packing plate A105 A182F11 A182F304(L) A182F316(L) 12 Nut A1942H A1944 A1948 A1948M 13 Stem nut A276420 14 Lock nut A1942H A1944 A1948 A1948M 15 Nameplate SS 16 Handwheel A197 17 Gasket A473431 18 Packing Flexible graphite PTFE water,steam,oil,etc water, steam,oil,etc nitric acid, acetic acid,etc _29~425 _29~550 _29~200 Note: we can also make valves according to clients'demand on material. CS=carbon steel;AS=alloy steel;SS=stainless steel; Dimensions (MM) and weights(KG) NPS reduced port 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2" full port 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2" L 79 79 92 111 120 120 140 178 H(open) 158 158 169 197 236 246 283 330 W 100 100 100 125 160 160 180 200 Weight with bolt bonnet 2.1 2.0 2.3 4.3 5.9 6.9 11.1 15.2 with welded bonnet 1.8 1.7 2.0 3.8 5.1 6.1 10.2 14.2 Inquiry to us Forged Steel Gate Valve (800LB) Inner packing: Plastic package Outer packing: Wooden package We welcome from all over the world, we can put the consultation goods sent to anywhere in the world |
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| » Machinery & Tools/Other |
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[Sell] Butterfly valve (AWWA C504) |
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| AWWA C504 Butterfly Valve: Features: Size: NPS 2" to 47" Pressure: AWWA C504, 25B, 50B, 75B, 150B Material: Butterfly valve (AWWA C504) Body: Cast iron, Ductile iron, Disc: Cast iron, Ductile iron, Stainless steel Stem: Stainless Steel Seat: EPDM/NBR/Viton Type of operation: Lever, Worm Gear, Pneumatic, Electric. Suitable Temperatures: -10 degree to 180 degree Design & Manufacture: AWWA C504 Connection: Flange Flange connection: ANSI B16.1, ANSI/AWWA C111/A21.11 wecome inquiry new:Butterfly valve (AWWA C504) If you want more detailed information or price please directly enquiry us |
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| » Machinery & Tools/Other |
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[Sell] Way Ball Valve |
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| We are a manufacture which is specialized in exporting way ball valve to all of the world, there are many way ball valvetrading companies in China, that's why we have to supply the best price and quality to become competitive in way ball valve industry. Welcome to inquire about our 3 way ball valve online! Product Description:way ball valveT-way Ball Valve 1.Size 1/2"~24" 2.Pressure: Class150Lb~600Lb 3.Materials: WCB. WCC. WC6. WC9. LCB. LCC. CF8. CF8M. CF3. CF3M. CF8C. CN7M 4.Design and ManufactureStd.: API6D. ASME B16.34. BS. 5351 5.Face to Face Dimension: ASME B16.10, API. 6D 6.End Connection Std.: ASME B16.5, DIN2501, BS4504 7.Check&Test Standard: API 598. API6D 8.Structure Type: way ball valve 9.OperatedWay: Manual, Gear, Electric, Pneumatic |
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| » Machinery & Tools/Other |
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[Sell] Bellows seal gate valve |
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| We are a lead supplier for Forged Steel Gate Valves in China, in forged gate valve industry, our best quality, service and cheap price for gate valve is our base to be a leader, which makes us have very good sales for Bellow seal forged gate valve in all of the world. Details No. Part name CS to ASTM AS to ASTM SS to ASTM TypeAl05 TypeA182 F22 Type A182 f304(L) Type A182 F316(L) l Body A105 A182 F22 A182 F304(L) A182 F316(L) 2 Seat A276 420 A276 304 A276 3040 A276 316(L) 3 Wedge A276 420 A276 304 A276 304(L) A276 316(L) 4 Stem A182 F6a A182 F304 A182 304(L) A182 F316(L) 5 Bellows 304 304(L) 316(L) 6 Bonnet A105N A182 F22 A182 F304fLl A182 F316(L) 7 Packing Flexible graphite A276 304 8 Bolt/nut A193 B8/A194 2H A193 B8/A194 4 A193 B8/A194 B A193 V8/A194 8M 9 Packing bushing A276 420 A182 F304 10 Packing plate A105N A182 F304 1l Yoke nut A276 420 12 Handwheel A197 13 Extension sleeve A105 A182 F22 Al 82 F304(L) A182 F316(L) 14 Top plate A182 F304 A182 F304 A182 F304(L) Al 82 F316(L) 15 Bottom plate A182 F304 A182 F304 A1 82 F304(L) A182 F316(L) 16 Screw A276 420 A182 F304 17 Lock nut A194 2H A194 4 A194 8 A194 8M Suitable Medium water, steam,oil,etc water,steam,oil,etc nitric acid, acetic acid,etc Suitable Temp. -29~425 -29~550 -29~180 Note:we can also make valves according to clients'demand on material. As=alloy steel:ss=stainless steel Dimensons(mm)weights(kg) NPS reduced port 3/8 1/2 3/4 1 1 1/4 1 1/2 2 full port 3/8 1/2 3/4 1 1 1/4 1 1/2 L 79 79 92 111 120 152 172 H(0PEN) 220 220 225 244 321 321 347 W 100 100 100 125 160 160 180 Weight bolt bonnet 3.2 3.0 4.8 7.9 11.0 16.8 25.2 welded bonnet 3.0 2.8 4.8 7.0 9.6 13.5 20.25 Inner packing: Plastic package Outer packing: Wooden package Our products are very competitive, feel free to contact us and offer you the fastest |
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| » Machinery & Tools/Other |
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[Sell] Rack/Pinion Pneumatic Actuator |
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| We are a manufacture which is specialized in exporting Pneumatic Actuator to all of the world, there are many Pneumatic Actuator Valve trading companies in China, that's why we have to supply the best price and quality to become competitive in Rack Pneumatic Actuator industry. Welcome to inquire about our Pinion Pneumatic Actuator online! Product Description VS series pneumatic actuators (rack& pinion) have the following features. > 15 actuator models, the output torque from 9NM to 4620Nm at 6 bar air supply. > Bottom drilling complies with ISO5211/DIN3337 to match valve, interface for solenoid valve, shaft top end and top drilling for assembling accessories are in accordance with VDI/VDE3845 (Namur) standard and +/- 5 degree stroke adjustment. > The actuator body & piston are over 20um hard anodized treatment and over 100um epoxy coated on end caps which meet ASTM B117 qualification, over 500 hours salt spread test, no corrosion on actuator. > The end cap can be blue, black, grey, yellow etc. As your request. > PTFE, Nickel, Epoxy, Polyester and Ceramic coated against corrosive & abrasive environment are available |
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| » Machinery & Tools/Other |
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[Sell] Dual Plate Check Valve |
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| Dual Plate Check Valve(flange type) 1. Design&Mamufacture: API 594, API 6D 2. Face-to-face API 594, API 6D, DIN 3202 3. Flange end: DIN2543-2548, API605, ASME B 16.47, ANSI B 16.5 4. Inspection and test: API 598 5. Nps: 2"-60" 6. Pressure: Class 150-2500Lb 7. Materials: WCB. WCC. LCB. LCC. WC6. WC9. C5. C12. CF8. CF8M. CF3. CF3M. CF8C. CN7M 8.Applicable medium: Water, oil, gas and other causticity medium We pursue the best quality. The best Dual plate check valve, JONLOO makes If you want more detailed information or price please send ur inquiry to us. |
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| » Machinery & Tools/Other |
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[Sell] Triple Offset Butterfly Valve |
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| We are a lead supplier for Offset Butterfly Valve in China, in Triple Offset Butterfly Valve industry, our best quality, service and cheap price for Butterfly Valve is our base to be a leader, which makes us have very good sales for Butterfly Valve in all of the world. 1) Design and manufacture standards: Triple Offset Butterfly Valve A) Wafer and lug: API 609, DIN3354 B) Flange and weld: BS5155 / EN598 2) Inspection and test standards: API 598, DIN3230, BS5146 3) Face-to-Face: A) Wafer and lug: API609, DIN3202 K2 B) Flange: ISO 5752 4) End flange dimension: ASME B16. 5 (for NPS<24"), ASME B16. 47 series B, API605, ASME B16. 47 series A, MSS SP-44 (for NPS>24"), or BSEN 1092 5) Top flange: ISO5211 6) Connecting: Wafer, lug, flange, weld 7) Size: 1-1/2" - 40", DN40 - DN1000 8) Pressure: Class125 - Class300, PN6 - PN40 9) Temperature: -20C - 200C 10) Material: Cast iron / ductile iron / WCB / 304 / 316 Welcome the advice Inner packing: Plastic package Outer packing: Wooden package Triple Offset Butterfly Valve We welcome from all over the world, we can put the consultation goods sent to anywhere in the world |
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| » Machinery & Tools/Other |
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[Sell] Scotch Yoke Hydraulic Actuator |
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| Zhejiang DK Valve Co.,Ltd is the main manufacture for Pneumatic Actuator, etc in China, our cheap price and best quality has made our Hydraulic Actuator very popular in European and Middle Eastern market. If you are interested to buy Scotch Yoke Hydraulic Actuator, welcome to inquire us online. Product Description 1. Position indicator External installed a separate position indicator, indicators can make it easier to find the exact point. 2. Scotch yoke Unique design, the two independent travel adjustment canadjust at both open and close directions easily and precisely. 3. Safe spring module To ensure the safety of personnel during installation and maintenance, and prevent accident al release of the spring force, the spring module has been designed so that it can onlu be removed from t he power module with the spring in the fully extended position. 4. Piston guide ring The scotch-yoke actuator has guide ring fitted, high quality back-up-ring prevent any leakage from worn-out and guarantee higher performance for a long life, steady operation and extend piston life. 5. Adjustment bolt Use of AT pneumatic actuator adjustment means to facilitate the replacement of djustable bolts. 6. Pinion Shaft below the bottom of the junction with two long groove, high-precision integrated out put shaft. It is easy to install and can be adjusted according to changes in channel location of the executing agency. 7. Torque Outputs (guaranteed) Double acting: 830~226, 400Nm Spring return end torques: 307~71, 753Nm 8. Operating Pressures Pneumatic: 3~8 Bar Hydraulic: 100 Bar (over 100bar hydraulic pressure is available upon request) 9. Operating Temperatures: Standard: -20 C~80 C(NBR seal) Low Temperature: -40 C~80 C (HNBR seal) High Temperature: -20 C~150 C (Viton seal) |
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| » Machinery & Tools/Other |
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[Sell] Safety valve |
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| Zhejiang DK Valve Co.,Ltd is one of the main Valves Supplier in China, our cheap price and best quality has made our Safety Valves very popular in European and Middle Eastern market. If you are interested to buy safety Relief Valve, welcome to inquire us online. You will see that our price is very favorable. |
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