Class 150~600Lb Bellows Seal Gate Valve
Features:-
* OS&Y, Rising stem, Bolted lengthen bonnet, welded seat ring, full bore stainless trim
* ASTM A216 WCB
* A357 LCB LC1 CL2 LC4
* A351 CF8 CF8M CF3 CF3M
* A217 WC1 WC6 WC9 C5 C12
Tripe Eccentric Butterfly Valve
Features:-
* Three-dimensional incline taper airproof seat 900 openinger cleaning
* Triple eccentric, Bereled wedge disc small friction and torque, self-clean
* Manual, electric, pneumatic and gear operation etc.
* A216WCB,A351 CF8,A351CF8M
* A217LCB,A351 CF3,A351CF3M
Technical requirements
1. Design and manufacture comply to MSS SP 67-1997
2. Inspect and test comply to API 598
3. Face to face dimension complies to BSS5155
4. Flanges comply to API 605
5. Pressure-temperature grade complies to ANSI B6.34
Sleeve Type Soft Sealing Plug Valve
Main structural features
* Bolt cover, plug 90 degree around.
* Its sealing is realized by the sealing face around the sleeve. It has unique 360 degree metal edge for protection and fixing of the sleeve. There is no cavity in the valve for accumulation of medium. Metal edge provides the function of self-cleaning when the plug is rotated, applicable to the operation condition that is glutinous and apt to smudge. Double direction.
Standards compliance
* Design and Manufacture: API 599,API 6D
* Face to face(end to end): ANSI B 16.10
* Flanged connection: ANSI B16.5
* Test and inspection: API 598,API 6D
Class 150~300 Floating Ball Valve
Features:-* Bolted bonnet, Two-piece Body, Floating Ball
* Full or Reduced bore, Blowout Proof Stem
* Fire safe and Anti static
* Stainless steel ball
* ASTM A216 WCB,A351 CF8,A351 CF8M,
* A351 CF3,A351 CF3M,A351 CN7M
Standards compliance
* Design and Manufacture: API 608,API 6D,BS5351
* Face to face(end to end): ANSI B16.10,API 6D
* Flanged connection:2~~24~to ANSI B16.5
* Fire-safe: API 607,API 6FA
* Butt welded end: ANSI B16.25
* Test and inspection: API 598,API 6D
Class 150~1500 Cast Steel Gate Valve
Features:-
* OS&Y, Rising stem, Flexible Wedge
* Bolted Bonnet, Threaded or welded seat ring
* ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M,
* A351 CF3, A351 CF3M, A351 CN7M
Standards compliance
* Design and Manufacture: ANSIB16.34, API600, API6D, API603, BS1414
* Face to face (end to end): ANSIB16.10, API6D
* Flanged connection: 2"~24"to ANSIB16.5, 22", 26"~36"to MSS-SP-44 to API605 on Request
* Test and inspection: API598, API6D
* Butt welded end: ANSIB16.5
A. Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation
B. Grub screw: Secures yoke nut in the bonnet
C. Grease nipple: Supplies lubricant to the mating parts
