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rising stem butterfly valve

Payment Type:	L/C,T/T,Western Union
Min. Order:	10 Piece/Pieces
Delivery Time:	25 Days

Product Description

Specifications rising stem Butterfly Valve

1)Good sealing effect

2)medium: water, stem, oil products

3)Certification: ISO&CE

4)Best qua

Cast Steel Gate Valve

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

Materials
NO.	Part name	Material
19	Grease nipple	Brass
18	Grub screw	Carbon steel
17	Hand wheel nut	Carbon steel
16	Hand wheel	Malleable lron/cast steel/ ducile lron/fabricated steel
15	Yoke nut	Carbon steel/SS
14	Eye bolt and nut	A 193 B7/A194 2H~A193 B8/A194 8
13	Pin	Carbon steel/stainless steel
12	Stem nut	A 439-D2/cu-alloy
11	Gland flange	Carbon steel/equivalent to body material
10	Gland	Stain less steel
09	Back seat	Stain less steel
08	Stem	Stain less steel
07	Seat ring	CS+SS/SS/SS+STL
06	Wedge	Material see body

Technical data: 1.Sutiable: water,stem,oil products(carbon steel valve) sell the sour kind(stainless steel valve) 2.suitable madium:25 °C(carbon steel) <=325°C(stainless steel valve) 3.The valve tests pressure and valve maximal actuating pressure falling in the all of the various levels temperature. Technical specification Strutural formation: pressure sealed bonnet outside stem yoke structure Face to face:GB/T 12221 Driving manner: Hand-operated, gear-operated and electric-driving Flanged ends:B/T 9113, JB/T 79. HG 20592 Design standard: GB/T 12234 Test & Inspection: JB/9092

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Product Categories : Gate Valve

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