jktl valve,ball valve
HEBEI TONGLI AUTOMATIC CONTROL VALVE MANUFACTURING  CO.,TLD.

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WELDED BALL VALVE

flange ball valve

Flange Ball Valve

Features:
• Full Bore
• ANSI 150# Flange connection
• Size: 1/2” to 10” (DN15-250)
• Working Pressure: 150#
• Valve Body Material: Stainless Steel SS316
• Fire-Safe Design According to API507

Turbo Welded Ball Valve

turbo welded ball valve
Hebei Tongli company specializes in fully welded ball valve turbo R & D and testing , to learn foreign advanced technology, combined with the actual situation developed, with domestic instead of imported fill the gaps . Jinke power turbine with fully welded ball valve equipped with advanced production lines and processing, " Jinke with force " to become a famous domestic brand valves , with top production equipment and technical engineers . Hebei Tongli production turbo fully welded ball valve temperature control range is generally : -30-150 ℃. Fully welded ball valve turbo widely used in long-distance pipeline main areas of hot water, oil , heat, chemical and thermal power pipe network .

Fully Welded Ball Valve

fully welded ball valve
Hebei Tongli company specializes in fully welded ball valve turbo R & D and testing , to learn foreign advanced technology, combined with the actual situation developed, with domestic instead of imported fill the gaps . Jinke power turbine with fully welded ball valve equipped with advanced production lines and processing, " Jinke with force " to become a famous domestic brand valves , with top production equipment and technical engineers . Hebei Tongli production turbo fully welded ball valve temperature control range is generally : -30-150 ℃. Fully welded ball valve turbo widely used in long-distance pipeline main areas of hot water, oil , heat, chemical and thermal power pipe network .
Buried Fully welded ball

Buried Fully Welded Ball

Ball valve with extend stem background in the development of heating systems
1.often buried underground heating pipe network control valves required for the construction of tall valve wells, rain or snow will refuse into the valve well , they refuse , will produce large amounts of harmful gases in the well . The operator enters the valve shaft could cause personal injury when handling valves. Burst pipes and valves will cause harm to the operator .

Single Flange Fully Welded Ball Valve

single flange fully welded ball valve
Single flange fully welded ball valve is in Hebei Tongli company specially developed according to user requirements , single flange fully welded ball valve can be individually welded , and the other end connected to the flange .
Single flange fully welded ball valve design reasons that other valves after pipeline installation , you can not directly install fully welded ball valve , according to the circumstances, Hebei Tongli company specializing in a single flange fully welded ball valve. Flanged ends can and other valves, or pipe flange connection, and the other end connected by welding , easy to replace the valve flange end .

Copper Valve

Copper valve
The valve body: brass DN St/37.0/37.8
Valve ball: Stainless steel AIS1304
The valve stem: Stainless steel AIS1303
Stem seal:FPM
The valve ball seal: Carbon reinforced PTFE
Handle
DN15-150 Galvanized steel
DN200-250 Coating of carbon steel
DN250-700 Without the handle type, using the hand wheel
We suggest that the DN300- DN700 adopted manual gear box.
Operating conditions
The temperature: minus thirty degrees——200 degrees above freezing(Lower than 0 °C with contact)