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Driven By: | Worm Gear, Electric | Structure: | Side Entry, Top Entry |
---|---|---|---|
Body Material: | A105,LCB | Bore: | Reduced Bore |
Seat Material: | RPTFE, Develon, SS,STL | Working Temperature: | -25℃~540℃ |
Media: | Water,Gas,Oil,Steam | ||
High Light: | flanged end ball valve,v port ball valve |
High Pressure Trunnion Mounted Flange End Ball Valve With Flange
Basic Design: API 6D
Sizes: 2″-48″ FB/RB
Pressures: ANSI 150lb-2500lb
Materials: Forged Carbon / Stainless Steel
Ends: RF, RTJ, BW
Fire Safe Design/Test: API 607 or API 6FA
Features
· Side Entry
· Double Block and Bleed
· SPE & DPE Seat Design
· Fire Safe Design Antistatic Device
· Sealant Injection Fitting
· Locking Device
· Fully Welded Bodies
· NACE
Description
TEKO Side Entry Trunnion Mounted Ball Valve are designed, engineered and manufactured especially for oil and gas pipeline application. Manufactured at our API certified facility, all TEKO Trunnion Ball Valves provide excellent corrosion resistance and superior sealing performance at both high and low pressures. TEKO offers
a wide variety of material options to meet your critical needs from Carbon Steel to Duplex Stainless Steel and Inconel, available DHV sizes from 2˝ to 48˝ in ANSI class 150-2500. DHV Trunnion Ball Valves are equipped with standard features of Double Block & Bleed, Fire Safe, Emergency Sealant Injections, NACE MR0175 compliance and ISO mounting pads to all bare stem valves for gear or actuator adaption. We are ready and eager to meet your special feature requirement like extended Stem/Bonnet, Transition Pups, Metal Seated,Fully Welded Body and Actuation.
Material List
Item | part | Standard | Stainless Steel | Sour Service | Cryogenic Service |
1 | Body | ASTM A105N | ASTM A182 F316 | ASTM A105N | ASTM A350 LF2 |
2 | Closure | ASTM A105N | ASTM A182 F316 | ASTM A105N | ASTM A350 LF2 |
3 | Ball | ASTM A105N/ENP | ASTM A182 F316 | ASTM A105N/ENP | ASTM A350/ENP |
4.1 | Seat Retainer | ASTM A105N/ENP | ASTM A182 F316 | ASTM A105N/ENP | ASTM A350/ENP |
4.2 | Seat Insert | RTFE/NYLON/PEEK | RTFE/NYLON/PEEK | RTFE/NYLON/PEEK | RTFE/NYLON/PEEK |
5 | Stem | ASTM A182 F6a | ASTM A182 F316 | ASTM A182 F6a | ANSI 4140 |
6 | Trunnion | ASTM A105N | ASTM A182 F316 | ASTM A105N | ASTM A350 LF2 |
7 | Body Cover | ASTM A105N | ASTM A182 F316 | ASTM A105N | ASTM A350 LF2 |
8 | Operator Flange | Carbon Steel | S.S. | Carbon Steel | Carbon Steel |
25 | Gland Bushing | ASTM A105N | ASTM A182 F316 | ASTM A105N | ASTM A350 LF2 |
100 | Stem Sealant Injection | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
103 | Vent Bleeder | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
104 | Drain Plug | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
121 | Lock Pin | Carbon Steel | S.S. | Carbon Steel | ANSI 4140 |
122 | Lock Pin | Carbon Steel | S.S. | Carbon Steel | ANSI 4140 |
123 | Lock Pin | Carbon Steel | S.S. | Carbon Steel | ANSI 4140 |
124 | Lock Pin | Carbon Steel | S.S. | Carbon Steel | ANSI 4140 |
140 | Ball Bearing | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE |
141 | Top Stem Bearing | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE |
142 | Lower Stem Bearing | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE |
143 | Stem Thrust Washer | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE | 316SS+PTFE |
160 | Seat Spring | Inconel X-750 | Inconel X-750 | Inconel X-750 | Inconel X-750 |
161 | Antistatic Spring | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
175 | Stem Key | Carbon Steel | Carbon Steel | Carbon Steel | Carbon Steel |
180 | Gasket | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie |
181 | Gasket | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie |
182 | Gasket | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie |
183 | Gasket | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie |
185 | Gasket | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie | 316SS+Graphie |
200 | O-Ring | HNBR/VITON | HNBR/VITON | HNBR/VITON | HNBR/VITON |
201 | O-Ring | HNBR/VITON | HNBR/VITON | HNBR/VITON | HNBR/VITON |
Contact Person: sales
Tel: +8613660157288
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