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Non-rising stem gate valve

FOB Price: Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 100 Set/Sets per Month
Port: Shanghai
Payment Terms: L/C,T/T
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Quick Details

Standard or Nonstandard:
Standard
Structure:
Gate
Pressure:
High Pressure
Power:
Manual
Material:
Stainless Steel
Temperature of Media:
High Temperature
Media:
Oil
Place of Origin:
Jiangsu, China (Mainland)
Model Number:
PFFA
Brand Name:
edlong

Packaging & Delivery

Packaging Details: wooden case

Specifications

areavailable in temperature classes L, P, R, S, T, and Uspecified in API 6A. Gate valves to be used in the 350OFor 650OF temp

Non-rising stem slab gate valves manufactured by jiangsu Edlong petroleum machinery co.,ltd . are available in temperature classes L, P, R, S, T, and Uspecified in API 6A. Gate valves to be used in the 350OFor 650OF high temperature can be supplied on request.Fire-proof gate valves also can be supplied to API 6A.Gate valves manufactured by our company are avail-able in 2000psi, 3000psi, 5000psi, 10000psi,1500psi and20000psi working pressure, material classes from AA through FF, product specification levels (PSL) from 1through 3 and performance requirement (PR) 1.


Simple structure and renewable gate and seat assembly.


One-piece and double-acting gate with long service life.


Both thrust bearings with large load capacity andcomposite rubber-plastic stem lip packing minimize op-erational torque.


Bearing cap is provided with a grease cup to makeit easy to inject lubricating grease in the field.


Threaded packing gland allows removal of bear-ings and stem packing under line pressure.


Both the bolted bonnet and modern bonnet seal ringprovide simple structure and reliable sealing.


The sealing surfaces of the gate and seat arehardfaced for wear and corrosion resistance.


Wave springs are installed between the body andseat and between the gate and seat. The gate and seatstill maintain a positive metal to metal seal under low pressure.


Floating gate design requests the hand wheel to bebacked off 1/4 turn after its rotation can go no further.

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Our company is a web member of PetroChina and Sinopec. Our Company has passed ISO9001 International Quality Management System certification, and has attained the right to use API-6A, PAI-7 and API-16C Certificates and Marks.

Since our foundation, with our staff members' hard work and all circles' support, our company has developed as a modern enterprise with the registered capital of 22.8 million Yuan and an annual sales amount of 100 million Yuan. At present, we have more than 200 e... View detail

Basic Information

Business Type: Manufacturer  
Main Products: wellhead,valve  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Eastern Europe
North America
Southeast Asia
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 11% - 20%  

Factory Information

Certifications: ISO9001
Contract Manufacturing: OEM Service Offered  

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China (Mainland) | Manufacturer
Experience: Established 2007 , 2 years OEM

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Mr. sheng wan
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