| After-sales Service: | Online |
|---|---|
| Warranty: | 6 Monthes |
| Certification: | ISO 9001:2008, API 6A |
| Power Source: | No |
| Operation Pressure: | Manual |
| Applicable Medium: | Mud |
| Customization: |
|---|
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Manual gate valve
Full bore design eliminates efficiently pressure drop and vortex, eliminates washing by solids in fluid.
• Special seal type lower switch torque.
• Mental-to-mental seal is used between bonnet and body, gate and seat rising.
• Mental-to-mental seal between gate and seat, and the surface is weld overly with hard alloy, which has feature of corrosion resistance and washing resistance.
• Retainer plate fix seat ring insuring good stability.
• The stem designed with back seal, can replace stem sealing under pressure.
• One side of bonnet is designed with sealant injection in order to supply sealant and improve seal and lubrication performance of gate and seat.
• Can complete with different pneumatic (hydraulic) actuator upon user's requirements.
• Working Pressure: 2000PSI~20000PSI
• Nominal Bore: 1.13/16"~9" (46mm~230mm)
• Working Medium: oil,natural gas,mud and gas containing H2S,CO2
• Working Temperature: -46°C~121°C(Class LU)
• Material Class: AA,BB,CC,DD,EE,FF,HH
• Specification level: PSL1-4
• Performance Requirement: PR1-2
| Working pressure | 2000PSI~20000PSI |
| Nominal bore | 1.13/16″~9″ (46mm~230mm) |
| Working medium | oil, natural gas, mud, consist of H2S CO2gas |
| Working temp | -46ºC ~ 121ºC (LU) |
| Material | AA,BB,CC,DD,EE,FF,HH |
| PSL | PSL1~4 |
| PR | PR1~2 |
Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.
How can I place order?
A: You can contact us by email about your order details, or place order on line.
How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using.
What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.
Suppliers with verified business licenses
Audited Supplier 
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