Product characteristics

valve diameter (in.)
nominal diameter dn (mm)
l(mm)
d(mm)
valve diameter (in)
nominal diameter(mm)
piping external diameter
h(mm)
material
nominal diameter
pressure rating (lb)
body material
connection type
operating mode
raised-face flange d (mm)
stem material
fastener material
flap material
gasket material
material of the sealing face of valve seat
Fluorine Lined Ball Valve

13 sku

Fluorine Lined Ball Valve

Technical parameters

1. Working pressure (MPa): 1.0~1.6;
2. Aperture (mm): DN15-DN250;
3. Valve body material: cast iron lined with PTFE;
4. Ball body material: cast steel coated with PTFE;
5. Seal ring material: reinforced PTFE;
6. Packing: flexible graphite.

Executive standard

GB/T12237

Supply capability

Brand : KOKO

Guarantee period : 12 months

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Full bore fixed ball valve

34 sku

Full bore fixed ball valve

Technical parameters

1. Nominal diameter (mm): 50,65,80,100,125,150,200,250,300,350,400,450,500,600,650,700,750,800,850,900,1000 , 1050, 1200, 1350, 1400, 1500;
2. Nominal pressure (MPa): 1.6, 2.5, 4.0, 6.4, 10.0, 15;
3. Operating mode: manual, worm driven, pneumatic and electric;
4. Ball body material: A105+HCr/ENP, A351 CFB, CFBM, CF3, CF3M, A352LCB and LCC+ENP;
5. Valve seat material: A105+HCr/ENP, A182, F304, 316 and F6a;
6. Seal ring material: PTFE, RPTFE, sintering carbon fiber, high-molecular polymer, nylon, molon, delrin and PEEK.

Executive standard

GB/T12237、JB/T7745

Supply capability

Brand : KOKO

Guarantee period : 12 months

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Reduced bore fixed ball valve

36 sku

Reduced bore fixed ball valve

Technical parameters

1. Nominal diameter (mm): 80,100,150,200,250,300,350,400,450,500,600,750,900;
2. Nominal pressure (MPa): 1.6, 2.5, 4.0, 6.4 and 10.0;
3. Operating mode: manual, worm driven, pneumatic and electric;
4. Ball body material: A105+HCr/ENP, A351 CFB, CFBM, CF3, CF3M, A352LCB and LCC+ENP;
5. Valve seat material: A105+HCr/ENP, A182, F304, 316 and F6a;
6. Seal ring material: PTFE, RPTFE, sintering carbon fiber, high-molecular polymer, nylon, molon, delrin and PEEK.

Executive standard

GB/T12237、JB/T7745

Supply capability

Brand : KOKO

Guarantee period : 12 months

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Cryogenic Ball Valve

16 sku

Cryogenic Ball Valve

Technical parameters

1. Nominal diameter (mm): 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350 and 400;
2. Pressure rating: 150Lb, 300Lb and 1.6-10.0MPa;
3. Operating mode: pneumatic, electric and manual.

Executive standard

ANSI B16.34

Supply capability

Brand : KOKO

Guarantee period : 12 months

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Fixed Ball Valve

32 sku

Fixed Ball Valve

Technical parameters

1.Nominal diameter (mm): 50, 65, 80x50, 80, 100x80, 100, 125, 150x100, 150, 250x200, 200, 250, 300x250, 300, 350x300, 350, 400x300, 400, 450, 500x400, 500, 600x500, 600, 650, 700, 750x600, 750, 800, 850, 900x750, 900, 1000, 1050, 1200, 1350, 1400 and 1500;
2. Nominal pressure (Mpa): 1.6, 2.5, 4.0, 6.3 and 10.0;
3. Operating mode: handle, gear box, pneumatic and electric;
4. Ball body material: A105+HCr/ENP, A351 CFB, CFBM, CF3, CF3M, A352LCB and LCC+ENP;
5. Valve seat material: A105+HCr/ENP, A182, F304, 316 and F6a;
6. Seal ring material: PTFE, RPTFE, sintering carbon fiber, high-molecular polymer, nylon, molon, delrin and PEEK.

Executive standard

GB/T12237、JB/T7745

Supply capability

Brand : KOKO

Guarantee period : 12 months

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All-welded Heating Ball Valve

2 sku

All-welded Heating Ball Valve

Technical parameters

1. Product type: welded ball valve;
2. Product size: DN15~DN1400;
3. Operation mode: manual.

Executive standard

Company standard

Supply capability

Brand : TEJI

Guarantee period : One year from the date of delivery

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Eccentric Half-ball Valve for Top Assembling

23 sku

Eccentric Half-ball Valve for Top Assembling

Technical parameters

1. Product type: ball valve;
2. Product size: DN15~400;
3. Pressure rating: 1.6-6.4MPa;
4. Applicable temperature: temperature resisting property;
5. Material: WCB, CF8, CF8M;
6. Operating mode: electric.

Executive standard

API608

Supply capability

Brand : TEJI

Guarantee period : One year from the date of delivery

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Hard-seal Float Ball Valve

2 sku

Hard-seal Float Ball Valve

Technical parameters

1. Product type: Q41F;
2. Product size: 1/2" - 10";
3. Pressure rating: class 150~300;
4. Applicable temperature: Normal temperature;
5. Material: cast steel, stainless steel;
6. Operation mode: Manual.

Executive standard

ANSI B16.34,API6D

Supply capability

Brand : TEJI

Guarantee period : One year from the date of delivery

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Manual Cryogenic Ball Valve

16 sku

Manual Cryogenic Ball Valve

Technical parameters

1. Product type: ball valve;
2. Product size: DN15~400;
3. Pressure rating: PN1.6~PN10;
4. Applicable temperature: -100℃;
5. Material: cast steel, cast stainless steel;
6. Operating mode: manual.

Executive standard

ASME B16.34

Supply capability

Brand : TEJI

Guarantee period : One year from the date of delivery

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Flange-connected and forged three-piece fixed ball valve 300LB ASTM A182-F304L

19 sku

Flange-connected and forged three-piece fixed ball valve 300LB ASTM A182-F304L

Technical parameters

1. Valve size (in): 2 - 48;
2. Pressure rating (LB): 300LB;
3. Body material: ASTM A182-F304LL

Executive standard

API6D

Supply capability

Brand : YDF

Guarantee period : 12 months from the date of delivery

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