GYQ drilling rig is an upgraded and improved product of GXYdrilling rig. It mainly adds the winch detachment Gyq Drilling Rig,Gyq Survey Machine,Gyq Survey Rig,Spindle Core Drilling Rigs JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.xitecdrillingwx.com
dual disc butterfly style 304 disc check valve such as:
1. Size: 2"-60"
2. Pressure: Pn1.0-Pn1.6
3. Our main clients are from Turkey, Italy, France, Spain, South Africa, Moroco, Dubai, Iran, Syria, Singapore, Vietnam, Austria, USA, Canada, Mexico, Korea, Thailand, India, Bulgaria, Russia and so on
4. Usage: Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform
Size
2"-60"
Material
WCB, LCB, LCC, WC6, WC9, CF8, CF8M, CF3, CF3M, 4A, 5A A105, LF2, F11, F22, F304, F316, F304L, F316L, F51, F53
Pressure
Class 150 - Class 600
Face to face standards
ASME B16.10, API 6D, DIN 3202
Connections standards
ASME B16.5, ASME B16.25, ASME B16.47, DIN 2501, BS 4504
Design and standards
API 6D, BS 5351, API 608, ASME B16.34
Technology
CNAS approved laboratotry and Professional technical engineers and R&D team;
Certificate
CNAS, CE, DVGW, AGA, CSA, ISO9001, ISO14001, etc
Product name
ball valve, gate valve, check valve, plug valve, globe valve, butterfly valve, control valve ,strainers,etc
Standard
API, DIN, JIS, GOST ,etc
Material
Stainless  steel: A351 CF8, A351 CF8M, A182F304, A182F316,etc
Carbon steel: A105, A216 WCB, G25, etc Alloy steel:  A182 F11, A182 F22, A182 F12, A182 F5, A182 F91,etc
Size:
1/2"-48"
Thickness
150#-2500#, PN6-PN160
Medium
Water/oil/gas/air/steam/weak acid alkali/acid alkaline substances
Connection modeÂ
internal thread/external thread/flange/welded/wafer
Surface
Annealing, pickling, polishing, bright, sand  blast,hair  line, brush, satin,
snow sand, titanium, etc
Price term
Ex-Work, FOB, CNF, CFR, CIF, etc
Payment term
TT, L/C, Western Union
Export  to
Singapore, USA, Morocco, Thailand,Australia,Viet  Nam, Italy,Iran, India,Â
Ukraine, Nigeria,Egypt,Mexico,Pakistan,Tunis,Lebanon, Dubai, Iraq, Syria,South  Africa,South Korea, France, Spain, Turkey, Bulgaria, etc
Application
Stainless steel valves widely used in petroleum,chemical industry,electric power,Â
boiler,high temperature resistant,low temperature resistant,corrosion resistant.  The size of  the valves can be made according to clients requirements.
Contacts
If you have any  questions, please feel free to contact me.your enquiry  will get prompt attention.
we will do out best  to quote you a more competitive price and short delivery time .
dual disc butterfly style 304 disc check valve such as:
1. Size: 2"-60"
2. Pressure: Pn1.0-Pn1.6
3. Our main clients are from Turkey, Italy, France, Spain, South Africa, Moroco, Dubai, Iran, Syria, Singapore, Vietnam, Austria, USA, Canada, Mexico, Korea, Thailand, India, Bulgaria, Russia and so on
4. Usage: Petroleum industry, Refinery Company, fertilizer industry, power station, shipbuilding, onshore platform
Size
2"-60"
Material
WCB, LCB, LCC, WC6, WC9, CF8, CF8M, CF3, CF3M, 4A, 5A A105, LF2, F11, F22, F304, F316, F304L, F316L, F51, F53
Pressure
Class 150 - Class 600
Face to face standards
ASME B16.10, API 6D, DIN 3202
Connections standards
ASME B16.5, ASME B16.25, ASME B16.47, DIN 2501, BS 4504
Design and standards
API 6D, BS 5351, API 608, ASME B16.34
Technology
CNAS approved laboratotry and Professional technical engineers and R&D team;
Certificate
CNAS, CE, DVGW, AGA, CSA, ISO9001, ISO14001, etc
Product name
ball valve, gate valve, check valve, plug valve, globe valve, butterfly valve, control valve ,strainers,etc
Standard
API, DIN, JIS, GOST ,etc
Material
Stainless  steel: A351 CF8, A351 CF8M, A182F304, A182F316,etc
Carbon steel: A105, A216 WCB, G25, etc Alloy steel:  A182 F11, A182 F22, A182 F12, A182 F5, A182 F91,etc
Size:
1/2"-48"
Thickness
150#-2500#, PN6-PN160
Medium
Water/oil/gas/air/steam/weak acid alkali/acid alkaline substances
Connection modeÂ
internal thread/external thread/flange/welded/wafer
Surface
Annealing, pickling, polishing, bright, sand  blast,hair  line, brush, satin,
snow sand, titanium, etc
Price term
Ex-Work, FOB, CNF, CFR, CIF, etc
Payment term
TT, L/C, Western Union
Export  to
Singapore, USA, Morocco, Thailand,Australia,Viet  Nam, Italy,Iran, India,Â
Ukraine, Nigeria,Egypt,Mexico,Pakistan,Tunis,Lebanon, Dubai, Iraq, Syria,South  Africa,South Korea, France, Spain, Turkey, Bulgaria, etc
Application
Stainless steel valves widely used in petroleum,chemical industry,electric power,Â
boiler,high temperature resistant,low temperature resistant,corrosion resistant.  The size of  the valves can be made according to clients requirements.
Contacts
If you have any  questions, please feel free to contact me.your enquiry  will get prompt attention.
we will do out best  to quote you a more competitive price and short delivery time .
function structure, thereby extending the service life of the hoist. This drilling rig is a vertical transmission rotary drilling
rig with mechanical transmission and hydraulic feed. It can be applied to engineering geological survey, general survey of
solid deposits, grouting of dams and ventilation and drainage of tunnels. Depending on the drilling formation, cemented
carbide, steel grit, and auger types can be used for drilling.
Main Feature:
The structure of this rig has the following features:
1. A more reasonable speed range is selected. There are eight speed levels, centralized speed change, self-locking with
each other, large low-speed torque, and a wide range of use.
2. The drilling rig has two speeds of reversing speed, which is convenient for handling faults safely.
3. The self-centering hydraulic chuck is adopted, which is convenient for clamping and loosening the drill pipe. And has
a hydraulic feed mechanism, strong pressure and lifting capacity.
4. Equipped with sufficient instruments, it is helpful to grasp the situation in the hole, fewer operating handles, more
reasonable layout, flexible and reliable operation.
5. The two-plate normally closed friction clutch is adopted, which is flexible to open and close, and easy to adjust and use.
6. The rig is light in weight, compact in structure, easy to disassemble, and suitable for drilling work in hills or mountains.
7. The hoist has a detachment function. Increased the service life of the hoist.
Dual Disc Butterfly Style 304 Disc Check Valve
Model NO.: Check Valve
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Disc: Ss304
Size: Dn50
Design Pressure: Class 150#
Body: Wcb
Trademark: TYX
Transport Package: by Plywooden Case
Specification: ce
Origin: China
HS Code: 8481804090
Model NO.: Check Valve
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Disc: Ss304
Size: Dn50
Design Pressure: Class 150#
Body: Wcb
Trademark: TYX
Transport Package: by Plywooden Case
Specification: ce
Origin: China
HS Code: 8481804090