Sign In | Join Free | Messenger | Inquiry Basket () | Help
Home > Buy Now > Hardware > Valves >

Sell Slab Gate Valve

Sell Slab Gate Valve

 Total 38 Related Items prev Prev     Next next

Sell Slab Gate Valve
Inquire now
Date Posted : 2009/08/10
Category : Hardware > Valves
Offer Type : Sell
View Larger Picture
 
Jianhu Youyao Petroleum Machinery Factory

Membership Type : Free member
Registration Date : 2008-08-22
Country/Region : Malaysia China
Address : Jiangsu Province Jianhu County bridge east road 8 Yancheng Jiangsu, China
Phone : 86-025-85049522
Fax : 86-0515-86200660
Contact : yougangli

View all buying leads of this member(1)
View all selling leads of this member(38)
View all products of this member (15)

Check this company's business credentials, background and level of reliability
The Non-rising stem slab gate valves manufactured by Jianhu County OTL Valve Factory. Are available in temperature classes L, P, R, S, T, and U specified in API 6A. Gate valves to be used in the 350`f or 650`f high temperature can be supplied on request. Gate valves manufactured by our company are available in 3000psi, 5000psi and 10000psi working pressure, nominal size from 1-13/16" through 4-1/16", material classes from AA through FF, product specification levels (PSL) from 1 through 3 and performance requirement (PR) 1.

SPECIFICATION:
Manufactured and Tested in Accordance with API Spec 6A
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 and composite rubber-plastic stem lip packing minimize operational torque.
Bearing cap is provided with a grease cup to make it easy to inject lubricating grease in the field.
Threaded packing gland allows removal of bearings and stem packing under line pressure.
Both the bolted bonnet and modern bonnet seal ring provide simple structure and reliable sealing.
The sealing surfaces of the gate and seat are hardfaced for wear and corrosion resistance.
Wave springs are installed between the body and seat and between the gate and seat. The gate and seat still maintain a positive metal to metal seal under low pressure.
Floating gate design requests the hand wheel to be backed off 1/4 turn after its rotation can go no further.

Note:
Under pressure, the valve is forbidden to be semi-shrouded, for it will do great harm to the gate valve and great reduce the service life of the valve.
Related Keywords: Slab Gate Valve, api Valve, demco valve
Other Selling Leads of this member (37 more)
Sell Figure 211 Hammer Union

Sell Figure 211 Hammer Union

Figure 211 Hammer Union Nominal pipe Size:1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"6",8",10"; Pressure Rating:2000psi cwp;3000 psi test; Connections Type: pipeline thread, tubing thread, butt-weld; Component Parts: Nut, Male Sub, Female Sub, Seal...
Sell Figure 206 Hammer Union

Sell Figure 206 Hammer Union

Figure 206 Hammer Union Nominal pipe Size:1",2"3",4",6",8",10" Pressure Rating:2000psi cwp;3000 psi test; Connections Type: pipeline thread, tubing thread, butt-weld; Component Parts: Nut, Male Sub, Female Sub, Seal Ring; Sour Service Models ...
Sell HAMMER UNION FIG100

Sell HAMMER UNION FIG100
Figure 100 Hammer Union Nominal pipe Size:1'',2'', 2-1/2'', 3"4" 6" 8''10,12''; Pressure Rating:1000psi cwp;1500 psi test; Connections Type: pipeline thread, tubing thread, butt-weld; Component Parts: Nut, Male Sub, Female Sub, Seal Ring; Sou...