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Wafer rising Stem Knife Gate Valve
Wafer rising Stem Knife Gate Valve
Supplier Info
[China Supplier]
Contact Person : Ms. Qian Betta
Tel : 86-577-67997089
Fax : 86-577-67918082
Product Detail
1.Lixin has been certified to ISO9000, pressure vessel AZ, undertaking API and CE certification. 2.Low price and high quality.

1.Face to face dimensiions adopt short series, and light weight valve is adopted, so as to save pipe supporter.2.During the opening and closing of the vavle, the gate disc can automaticallly scrape off the adhered medium and is beneficial to sealing.3.The blade type gate disic helps medium cutoff anf residue discharge so that the valve can be operated withoyt blocking.4.The valve adopts wafer type connection.5.The wedge type limit stopper can provide sealing force, reliable sealing.6.The guide nail can provide good guiding function.7.The anti-abrasive bushingsof different materials can be provided according to require

  Product Specification

Design spec

Face to Face

Flange End

Test&Check

Marking

Supply

JB/T8691

GB/T12221

JB/T79

JB/T88691

GB/T12220

JB/T7928

MSS SP-81

MSS SP-81

ASME B16.5

MSS SP-81

MSS SP-25

MSS SP-81

Main Part Speccification

Part Name

Main Body Material Code

Body/Bonnet

Carbon steel/Stainless steel

C.S/S.S

Disc

Stainless steel

S.S

Stem

Stainless steel

S.S

Packing

Rubber/PTFE/Graphite

ASB/PTFE/Graphite

Suitable Temp

-29~+425°C

Suitable Medium 

Paper pulp, Mixture of sewage, coal slurry, ash and seriflux

Nominal pressure: 0.6MPa, 1.0MPa, 1.6MPa, 150Lb

Nominal diameter: DN90~900mm, NPS2"~36"

Suitable temperature: -29~+245°C

Connecting flange: ANSI B16.5, GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS

Main materials: C.I,WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12MoTi, CF8, CF8M, CF3, 2Cr25Ni20

Seal type: Stainlesss Steel Hard Seal, Teflon Soft Seal

Leakage: Stainlesss Steel Hard Seal

Teflons soft seal: Not Leakage                    Accessories: Flange

Driving devices: Pneumatic, manual, umbreall, gear, electric

Wafer rising Stem Knife Gate Valve

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