SAMSON Flow Equipment(WENZHOU) CO.,LTD.
PRODUCTS
Product Category
Contact Us
TEL:+86-577-5661-4886
FAX: +86-577-8977-3128
Cell:+86-15088985999
Whatsapp: +86-13587676911
Email:sam@samflow.com
Twitter：samsonflow
Skype: samliu123321
Add:No.2469，Binhai 6Rd,Binhai Industrial Park ,Wenzhou China 325024
Valve Type
Valve:
Ball Valve
Gate Valve
Globe Valve
Check valve (Non-Return valve)
Butterfly Valve
Diaphragm Valve
Plug Valve
Solenoid Valve
Safety Vave
Other
Knife Gate Valve
Power Station Valve
Steam Trap
Service:
Subsea Systems（Marine）
LNG
Gas & Liquid Transmission Lines
Refining&Petrochemical
Coal Chemical
Mining&Minerals
Water Treatment
Power Station
Fire Safe
Condition：
Features
Reduced Port
Blow-out Proof Stem
Pressure Balance Hole in Ball Slot
Various Thread Standards Available
1000 W.O.G.
Design : ASME B16.34, API608
Wall thickness : 100% ASME B16.34, GB12224
Full Port
Blow-out-proof Stem
Locking Handle standard
Pressure balance hole in ball slot
Body: S.S./C.S.
Size Range: 1/4"~4"
Temperature: -20 F to 450 F (-29 C to 232 C)
With mounting pad
Ends : threaded BSP, ANSI B2.1, BS21/2779, DIN 259, DIN 2999,
ISO 228
Inspection & Testing: API 598
2PC Screwed Ball Valve Male/ Female
The two piece female male thread connecting ball valve has the valve body cast using advanced process, reasonable in structure and elegant in appearance; the valve seat is of elastic seal structure, reliably sealed and easily opened and closed; the valve rod is of bottom mounting structure with back seal, and will not fly out in case of abnormal pressure rise inside the valve cavity. The valve can be equipped with ISO standard support platform, locking device, and 90° switch locating mechanism. The valve can thus be locked as required to prevent accidental operations. There are three drive modes, manual, electric and pneumatic modes.
The integrated leak proof ball valve is manufactured on the basis of many years’ experience in development and manufacture of ball valves
High Platform Three way Screwed Ball Valve
Ball valve(flanged,wafer)
There are two types of tee ball valves, L shaped and T shaped types.
The L shaped tee ball valve is used for switching the flow direction of the media and can get two channels vertical to each other interconnected; the T shaped tee ball valve is used for diverting and converging the media and switching the flow direction.
The T shaped tee can get all the three or two of the three channels interconnected with each other. Usually, the tee ball valve is of two-seat structure; four-seat structure can also be used upon request by the users.
2 PC Floating Flanged Ball Valve – ANSI
This product line is used primarily in the oil and gas, building and construction industries, chemical and petrochemical services, among others. We offers Floating Ball valves to provide positive shut-off while minimizing pressure drop.
The metal hard seal high temperature ball valve has the following features:
1. Forged steel or cast steel valve body; floating or fixed type structure;
2. High precision sphere processing and high precision valve seat, reaching ANSIB16.104Ⅵ leakage standard;
3. Fixed structure to realize double direction sealing of the metal ball valve;
4. Reliable operation and small opening moment: the valve seat is equipped with integrated diaphragm spring to ensure small moment during opening or closing of the valve due to the pre-tightening force of the spring, so as to ensure operation reliability;
5. Safety in case of fire: fully metal structure ensures safety of the valve in case of fire;
6. Maximum applicable temperature up to 550℃ (1022°F): aerospace level high speed spray welded sphere and valve seat are used, hardness up to HRC70-72 and applicable temperature up to 550℃;
7. Connecting method: butt welding or socket welding, DIN flange or ANSI flange.
DIN High Platform Flange Ball Valve
The German standard flange ball valve of SAMFLOW is manufactured on the basis of many years’ experience in development and manufacture of ball valves:
1. the valve seat is designed to be of double lip seal structure to enhance sealing and reduce the operation torque; the valve seat can be made of various materials, suitable for more areas;
2. the valve rod is designed to be of explosion proof structure and bottom mounting type to prevent flying out under pressure; PTFE guide is also used to reduce friction on the valve rod and reduce the operation torque;
3. the valve is designed to be of fireproof and anti-static structure;
it can also be customized according to the requirements of the clients or the working conditions.
The Japanese standard flange ball valve is manufactured on the basis of many years’ experience in development and manufacture of ball valves:
1. the valve seat is designed to be of double lip seal structure to enhance sealing and reduce the operation torque; the valve seat can be made of various materials, suitable for more areas;
2. the valve rod is designed to be of explosion proof structure and bottom mounting type to prevent flying out under pressure; PTFE guide is also used to reduce friction on the valve rod and reduce the operation torque;
3. the valve is designed to be of fireproof and anti-static structure;
it can also be customized according to the requirements of the clients or the working conditions.
Metal-to-Metal Seat Ball Valve
Seat of metal to metal ball valves have special protection and tight shut-off design to be applied to some poor conditions, such as high- temperate, high pressure and abrasive mediums, to fully solve the problem of inner leakage and outer leakage, and ensure reliable sealing with zero leakage.
Cast Steel Floating Ball Valve
Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet.
The floating ball valve is mainly divided into such two structures as the single-body type and double-body type float ball valve structures
Cast Floating ball design supports the ball with two PTFE seats, one on the upstream and the other on the downstream side of the ball. The upstream pressure pushes the ball which compresses the downstream side seat to completely shut off fluid control.
Cast Steel Trunnion Ball Valve
Cast Steel Trunnion mounted ball valves allow easy and smooth operation at high line pressure. Carefully aligned bearings assist low torque operation. The ball is fixed in position but free to turn. All Casted Trunnion Ball Valves are with reliable high quality castings and fire safe design certified according to BS 6755, API607 & API 6FA. Meet all applicable ASME standards.
Cast Steel Trunnion Ball Valves are available in types of Two Piece Split Body & Three Piece Bolted Body. Designed and manufactured to the most updated international standards API 6D, ASME B16.34, BS 5351 or equivalents. With standard features of Fire Safe, Anti-static and Stem Blow-out Proof
We’d love to hear your comments Please feel free to contact us
CONTACT US
Add: No.2469，Binhai 6Rd,Binhai Industrial Park ,Wenzhou China 325024
TEL: +86-577-5661-4886
FAX: +86-577-8977-3128
Cell: +86-15088985999
Whatsapp: +86-13587676911
Skype: samliu123321
Email : sam@samflow.com
Email : sam@samflow.com
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