Gold Member Since 2007
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Zhejiang Guanlong Machinery Valve Co., Ltd.

Corrosion Proof Valve, Anti Corrosion Ball Valve, PFA Lined Ball Valve manufacturer / supplier in China, offering Anti Corrosive Teflon Lined Ball Valve (PFA / FEP / PO), Wafer Insert Vertical Elevated Lift Type Non Return Check Valve (H72H), Wafer Silent One Way Non Salm Non Return Check Valve and so on.

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Supplier Homepage Product Ball valve Anti Corrosive Teflon Lined Ball Valve (PFA / FEP / PO)

Anti Corrosive Teflon Lined Ball Valve (PFA / FEP / PO)

FOB Price: US $30 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30/ Piece
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Port: Ningbo, China
Transport Package: Bubble Plastic Paper + Plywood Case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GLQ41 / GLQ341
  • Connection Form: Flange
  • Nominal Pressure: MPa1.0 ~ 1.6
  • Structure: Floating Ball Valve
  • Function: on&off, Regulating, Anti Corrosion
  • Application: Industrial Usage
  • Specification: DN15 - DN250 (1/2" ~ 10")
  • Material: Carbon Steel, Stainless Steel etc
  • Driving Mode: Manual,Worm Gear,Pneumatic, Electric-Motorized
  • Channel: Straight Through Type
  • Type: Teflon Lined
  • Temperature: -30~200ºC
  • Trademark: KARFAR / OEM
Product Description
Two pieces full port standard lined ball valves offer high stability, rigidity and eliminating potential leak path.
▪ Full port design minimizes pressure losses and increases flow capacities thus reducing energy and pumping costs. 
▪ Full bore design almost no fluid resistance, and good shut-off performance.
▪ It is outstanding for zero leakage, maintenance-free, one-piece stem and ball design, high sealing performance and can be used for full vacuum service. 
▪ Lower pressure drop and high flow characterized the efficiency of Youfumi lined ball valves. 
▪ It can work as on-off or control valve.
▪ It can sustain any corrosive medium in addition to the "molten alkali metals and fluorine elements". It is ideal products used in chlor-alkali, industrial in organic chemicals, metal and mining, nitrogen and phosphatic fertilizers, petroleum refining, pharmaceutical etc. 
▪Lining material: PFA, FEP, PO etc.

▪ Operation methods: manual, worm gear, electric, pneumatic and hydraulic actuator. 
 
No.NameMaterial
1NutA194 2HA194 8A194 8M
2LeverA216 WCBA351 CF8
A351 CF8M
A351 CF3
A351 CF3M
3Locating Plate25#  SS304
4Body boltA193 B7A320 B8A193 B8M
5GlandA216WCBA351 CF8
A351 CF8M
A351 CF3
A351 CF3M
6PackingPTFE
7Stuffing boxA216 WCB+
Lining material
A351 CF8
CF8M+Lining material
A351 CF3
CF3M+Lining material
8Body boltA193 B7A320 B8A193 B8M
9BodyA216 WCB
+Lining material
A351 CF8
CF8M+Lining material
A351 CF3
CF3M+Lining material
10SeatPTFE RPTFE PEEK
11Ball/stemA216 WCB
+Lining material
A351 CF8
CF8M+Lining material
A351 CF3
CF3M+Lining material
12BonnetA216 WCB+
Lining material
A351 CF8
CF8M+Lining material
A351 CF3
CF3M+Lining material
 
Design & Manufacture StandardHG/T 3704, GB/T 12237API 6D
Face-to-face DimensionHG/T 3704, GB/T 12221ASME B16.10
Flange StandardHG/T 20592, GB/T 9119ASME B16.5, JIS B2220
Inspection and Test StandardGB/T 13927, JB/T 9092API 598
Nominal Diameter(MPa)1.01.6CLASS150
Pressure Test
( MPa)
Shell Test1.51.51.5
 High Pressure Sealing1.11.11.1
 Low Pressure Sealing0.60.60.6
Temperature Range(ºC)PFA -30~200                FEP: -30~150                  GXPO: -10~80
Applicable mediumStrong corrosive medium i.e. hydrochloric acid, Nitric acid, Hydrofluoric acid, Liquid chlorine, Sulfuric Acid and Aqua regia etc.
Note: Test standard refers general valve standard, high pressure should be customized for processing.

Anti Corrosive Teflon Lined Ball Valve (PFA / FEP / PO)



Anti Corrosive Teflon Lined Ball Valve (PFA / FEP / PO)

ASME B16.5 Class150 (Unit:mm)
NPSLDD1D2Z-dfbHWH1
1/21108960.5354-16212100140 
3/411798700434-16212105160 
112710879.5514-16212110200 
1'/414011789.0644-16213130200 
1'/216512798.5734-16215135220 
2178152120.5924-19216145220 
2'/2190178139.51054-19218155350 
3203190152.51274-19219210400340
4229229190.51578-19224235400360
5254254216.01868-22324255550405
6267279241.52168-22326285550425
8292343298.52708-22329328 505
10330406362.032412-25431370 540

JIS B2220 10K (Unit:mm)
NPSLDD1D2Z-dfbHWH1
151109570514-16212100140 
2011710075564-16212105160 
2512712590674-19212110200 
32140135100764-19213130200 
40165140105814-19215135220 
50178155120964-19216145220 
651901751401164-19218155350 
802031851501268-19219210400340
1002292101751518-19224235400360
1252542502101828-23324255550405
1502672802402128-23326285550425
20029233029026212-23329328 505
25033040035532512-25431370 540


 
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