Delivery Time:Shipment in time according to cargos\' manfacturing
Certification:ISO9001/2000,CE

Grooved End Actuated Wafer High Temperature Butterfly Valve Stainless Steel

Product Specification:

size:DN50-DN300

design standard:API600

body structure length standard:ANSIB16.10

flange standard:ANSIB16.5

inspection standard:ANSIB16.5

applicable  medium:water,steam,oil or fat(carbon steel)

                                   nitrose(stainless stee)

applicable temperature:-29 °C ~425°C(for carbon steel)                                      -40 °C ~550°C (for stainless steel)

Nominal pressurePN( Mpa )	Strength test pressure1.5P(Mpa)	Seal test pressure
Water1.1P(Mpa)	Gas(Mpa)
1.6	2.4	1.76	0.4-0.7
2.5	3.75	2.75
4	6	4.4
6.4	9.6	7.04
10	15	11
16	24	17

Part name	Material
Body/Cover	Carbon steel(WCB),Stainless steel
Stem	Carbon steel(WCB),Stainless steel
Seat	Stainless steel& Carbon steel+Hard alloy
Plate	Stainless steel

 Company Profile:     

  We, Tianjin Tanggu Tianshun Valve Co., Ltd., have manufactured butterfly valves for more than 10 years. We have manufactured kinds of butterfly valves for your choose including Wafer, Lug, U type, D341(centerline double flanged butterfly valve), D343(double eccentric flanged butterfly valve), Grooved end type, Double disc wafer check valve, Flapper check valve, Eccentric plug valve, Half-lug or no-lug type, Dismantling joint etc. You also could choose the operation mode like manual ( lever, handweel or gearworm), electric and pneumatic actuator and so on.

  Our brand is TST. We regard the quality and reputation as our company’s life.

We have won the approval from a great number of overseas customers like Germany , France, Italy, Norway, America , Australia etc. based on the excellent quality and stable quality. In addition, we have always assured of timely delivery.