Forged Stainless Steel Fully Welded Flanged Ball Valve

Goole Valve technology Co., Ltd.
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  • 12 yrs

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Product Highlights

  • Long Service Life: Service life exceeds 15 years under normal operational conditions.
  • Zero Outer Leakage: Welded design and carbon fiber reinforced seats prevent leakage risks.
  • High Precision Manufacturing: Sphere tracking and detection with advanced computer systems ensure high precision.
  • Seismic Stress Distribution: Body material matches pipe material to evenly distribute stress during earthquakes.
  • Cost-Effective Installation: Buried valves fit in small shallow wells, reducing construction costs and time.
  • Customizable Dimensions: Valve body length and stem height can be designed according to project requirements.
  • Fire Safe Design: Features anti-static devices and blow-out proof stems for enhanced safety.
  • Wide Material Options: Available in ST37.8, A105, LF2, F304, F316, and various seat materials.

Product Images of Forged Stainless Steel Fully Welded Flanged Ball Valve

Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
Forged Stainless Steel Fully Welded Flanged Ball Valve pictures & photos
Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve
  • Forged Stainless Steel Fully Welded Flanged Ball Valve
    Forged Stainless Steel Fully Welded Flanged Ball Valve

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Product Description

Forged Stainless Steel Fully Welded Flanged Ball Valve
Product Description

Forged Stainless Steel Fully Welded Flanged Ball Valve

Brief Introduction:

Full welded ball valve is a new develped ball valve,compared with ordinary ball valves,its performance is more reliable and has much longer service life,it has a wide application in the following industrial field 

  1. Urban Gas Supply:Main and distribution pipelines.
  2. Urban Central Heat Supply:Main and distribution pipelines.
  3. Heat Exchanger.
  4. Steel Factory:Pipelines for discharging waste gas,supplying coal gas and heat,etc.
  5. Industrial Equipment:heat treatment pipelines,gas pipelines and thermal pipelines.
Application

Application:

City Gas:gas outlet pipe,supply pipe for main line and all brach lines etc.
District heat supply:Outlet pipe,main line and brach line for large heat supply equipment.
Heat exchanger:on-off of pipe and all loops.
Steel plant:various fluid pipes,discharging pipe for exaust gas,supply pipe for gas,thermal power and fuel.
Various industrial equipment:various heat treatment pipes,pipe for all kinds of industrial gas and thermal power.
Product Features

Product Features:

  1. Outer leakage won't occur for welded ball valve.
Valve seat consists of sealing ring strengthened by carbon fiber and belleville spring,so it can adjust well to change on pressure and temperature without any leakage risk within marked pressure and temperature range.
  1. The whole process of sphere is tracked and detected with advanced computer and detector,so the process precision is very high,operation is very simple and easy,no bad interference.
  2. Body material is same as material of pipe,when vehicles pass through the groud or even earthquake happens,the stress is evenly distributed without any deformation risk.
  3. Sealing ring is made of PTFE containling 20% carbon,Ensure no leakage will happen.
  4. Buried ground fully welded ball valve can be installed in small and shallow well being set on ground rather than large valve well,so the construction cost and project time can be saved a lot.
  5. The length of valve body and height of stem can be designed in accordance with the requirement of project.
  6. The service life can be more than 15 years when used at normal operational and using conditions.
Construction Features:

1.Floating Ball/Trunnion Mounted.
2.Full bore/Reduced port.
3.Metal seal/Soft seal.
4.Fire Safe Design; Anti-static device; Blow-out proof stem.
5.Belleville spring ensure no leakage. 
Product Details

Material Available:

Forged Stainless Steel Fully Welded Flanged Ball Valve
Body: ST37.8 / A105 / LF2 / F304 / F316. Etc.
Ball : F304 / F316 ( Option upon request )
Seat: PTFE+C / Nylon / PEEK. Etc.
Forged Stainless Steel Fully Welded Flanged Ball Valve
Main External Dimensions.
Size A B L D D1 D2 E
in mm mm mm mm mm mm mm  
8 200 243 400 400 150 219.1 267 315
10 250 252 500 560 200 273.1 356 346
12 300 236 500 635 250 323.9 457 402
14 350 331 600 650 300 355.6 508 491
16 400 331 600 760 337 406.4 559 479
18 450 331 600 842 337 457.2 559 479
20 500 360 700 910 387 508.0 680 540
22 550 360 700 1092 438 559.0 718 577
24 600 413 800 1065 489 609.6 812 662
26 650 413 800 1245 541 660.4 898 755
28 700 433 900 1346 591 711.2 1016 790
30 750 433 900 1397 635 768.0 1020 790
32 800 433 900 1524 686 812.8 1095 860
34 850 433 900 1625 737 863.6 1172 793
36 900 433 900 1727 781 914.4 1237 913
40 1000 433 900 1900 874 1016.0 1385 865
44 1100 550 900 2000 976 1117.6 1600 970
48 1200 550 900 2100 1020 1219.2 1700 975
52 1300 550 900 2200 1166 1320.8 1967 980
56 1400 550 900 2300 1262 1422.4 2100 990
Product Parameters

Product Rang:

Pressure Rating 150-600lb,1.6-4.0 Mpa
Connecting Size 1/2"-40",DN15-1000mm
Connecting type Thread,Welding,Flange,etc
Applicable Temp(ºC) -19-150
Applicable Medium Water,Oil,Natural gas,etc
Operating Mode Lever,Gear,Electric,Pneumatic,etc
View of the factory
   Forged Stainless Steel Fully Welded Flanged Ball Valve
Product Photo

Forged Stainless Steel Fully Welded Flanged Ball Valve
Packaging & Shipping

Forged Stainless Steel Fully Welded Flanged Ball Valve

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2331467". Items marked "verified" are certified.

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Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.

About Our Factory & Business Background

Address
He-Yi Industiral Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang, China
Terms of Payment
LC, T/T, Western Union, Money Gram
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, DAT, DDP, DAP
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Ningbo, Shanghai

Our Production Capability & Technical Expertise

Main Products
Safety Valve, Ball Valve, Control Valve, Steam Trap, DIN Valve, Strainer, Gate Valve, Globe Valve, Check Valve, Pressure Reducing Valve

Our Industry Experience & Global Business Record

Export Year
2009-07-09
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the expected service life of the valve?
The service life can be more than 15 years when used at normal operational and using conditions.
Does the valve have a risk of leakage?
Outer leakage won't occur. The valve seat consists of a sealing ring strengthened by carbon fiber and belleville spring to adjust to pressure and temperature changes without leakage risk.
What materials are available for the valve body and ball?
Body materials include ST37.8, A105, LF2, F304, and F316. Ball materials include F304 and F316, with options available upon request.
Can the valve dimensions be customized?
Yes, the length of the valve body and height of the stem can be designed in accordance with the requirement of the project.
What are the pressure ratings for this valve?
The pressure rating ranges from 150lb to 600lb, or 1.6 to 4.0 Mpa.
What is the applicable temperature range?
The applicable temperature range is from -19 to 150 degrees Celsius.
What are the available connecting types?
Connecting types include Thread, Welding, and Flange.
What is the lead time for orders?
Peak season lead time is one month, while off-season lead time is within 15 workdays.

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