PVN Engineering Co., Ltd. Total Solutions for process control and measuring instruments

Total Solutions for process control and measuring instruments
PVN Engineering Co., Ltd.
Head Office: 1532/24-25 Soi Tanuthai Bangkok-Nonthaburi rd. Bangsue Bangkok 10800 Thailand
(662) 9114761 (Auto 9 lines) Fax: (662) 9114760, 5873655. E-mail: pvn@pvn.co.th
Rayong Office: 267/72 Sukhumvit Road Map Ta Phut New Town Muang, Rayong 21150 Thailand
(038) 608-678, 607-779 Fax: (038) 608-679.

Products

Type 441/ 442: Full Lift Safety Valve	Type 526: Pressure Relief Valve according to API526
type 437/ 438/ 439, 459/462: Safety Valve with threaded connections	Type 481 483 484 485 486 488: Safety Valve for "Clean Service"
Type 431/433 Safety Relief Valves with flanged	Type 310, 311 XXL Change-over Valves
Type 427/ 429 431/ 433 435/436 532/534: Relief and Safety Relief Valves with flanged connections	Type 455/ 456 457/458 459M: Safety Valves for high operating pressures
Type 447 546 449: Safety Valves for critical service conditions	Type 411 421 522 543/544 440 424 450 460: Safety Valves according to special standards and regulations
Type 700: "Supplementary Loading" System	Type 612: Pressure Reducing Valves for Vapours and gases