Fully Welded Ball Valves

A fully Welded Ball Valve is a ball valve whose body has been welded together fully. The whole thing is welded shut, there is no way for water to get out of the valve body and into the surrounding area. Every weld technique is put through its paces and given a seal of approval in order to comply with ASME Section. During the process of welding the valve body, non-destructive testing is performed. We provide fully welded trunnion ball valves that include a design that allows for a side entry, in addition to that fully welded ball valves have their own distinct design.

  • Size Range:2″-56″
  • Pressure:ANSI #150,#300,#600,#900,#1500
  • Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M,Alloy 20,B148,UB6 ,Hastelloy C etc
  • Connection:Flanges,RTJ Flange,Butt Weld
  • Operate:Hand lever, Gearbox, Pneumatic Actuator
icon_quote Get A Quote
fully-welded-ball-valves
left
right
fully-welded-ball-valves

CE Certification

ISO Standards

Warranty Included

DESCRIPTION

Fully Welded Ball Valves is a ball valve has a three-piece, forge-welded steel body, a ball mounted on a trunnion, Full throttle Anti-burst stem, Anti-Static technology, fireproof construction Metal-on-Metal and Elastic Seating. We use either alloy or polytetrafluoroethylene Substrate Coating to Perseve While Lubricating Oneself. Castings inevitably include flaws like porosity, abscess, sand holes, loosening, slag inclusions, crackles, etc., but a Fully Welded Ball Valve guarantees a consistent grain structure and durability.

Benefits

  • Unsealed body structure that leaks freely
  • A paired block and bleed mechanism
  • Auto-injector of Sealant in Case of Emergency
  • The operating torque is low.
  • Stem for possible extension works well with buried or otherwise inaccessible services.
  • The pad for attaching to ISO 5211 is detachable
  • Its resistance to pipeline pressures and strains is maximized by its Fully Welded Ball Valve (welded body ball valve) construction, which also results in maximum strength and at least weight. 
  • Because of its small size and lack of moving parts, the compact sphere’s design removes body flanges to further cut down on potential leak points.

 

TECHNICAL SPECS
Size Range 2″-56″
Pressure ANSI #150,#300,#600,#900,#1500
Material WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M,Alloy 20,B148,UB6 ,Hastelloy C etc
Connection Flanges,RTJ Flange,Butt Weld
Operate Hand lever, Gearbox, Pneumatic Actuator
Supply Ability 10000 Piece/Pieces per Month
Port Wenzhou/shanghai
Payment Terms L/C,D/A,D/P,T/T
Standard
  • Design and Manufacture:API6D, ASME B16.34,API608,BS5351
  • Pressure-temperature rating: ASME B16.34
  • Face to face(end to end):ANSIB16.10,API6D
  • End Connection: 2″-24″ ASME B16.5; 26″ -42″ ASME B16.47; B.W end ASME B16.25
  • Test and inspection: API598,API6D
  • Fire safe design: API607,API6FA
Q&A
Can we order goods from you directly?
Yes, we look forward to receiving your order. However, please note our minimum purchase quantity. If you require smaller quantities we will be happy to arrange an individual delivery. We would be delighted to assist you.
Can I get a discount?
This depends on the specific situation, you can call directly to consult.
icon_online_chat Inquire with us directly

PRODUCTS

metal-to-metal-seat-ball-valve

Metal To Metal Seat Ball Valve

Leran More

Size:2″-24″

Rating:150LB,300LB,600LB,900LB,1500LB

Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M,Alloy 20,B148,UB6 ,Hastelloy C etc

Connection:Flanges,RTJ Flange,Butt Weld,Hub end,Groove

Get A Quote
double-block-and-bleed-ball-valve

Double Block And Bleed Ball Valve

Leran More

Size:1/2″-24″

Rating:150LB,300LB,600LB,900LB,1500LB

Material:A105,WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CK20, CN7M, CD4MCu, CK3MCuN, Cu5MCuC, CN3MN, M35-1,B148 ect

Connection:RF Flanges,RTJ Flange,Butt Weld,Hub end,Groove

Get A Quote
top-entry-ball-valve

Top Entry Ball Valve

Leran More

Size:2″-32″

Rating:150LB,300LB,600LB,900LB,1500LB,2500LB

Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M,Alloy 20,B148,UB6 ,Hastelloy C etc

End Connection:RF Flanges,RTJ Flange,Butt Weld,Hub end,Groove

Get A Quote
forged-steel-floating-ball-valve-02

GMK Forged Steel Floating Ball Valve

Leran More

Size:1/2″-12″

Pressure:150LB, 300LB, 600LB, 900LB, 1500LB

Material:WCB, LCB, LCC, WC6, WC9, C5, C12, C12A, CF8, CF8M, CF3, CF3M, CN7M, Alloy 20, B148, UB6 904l, Hastelloy C etc

Connection:Flanges, RTJ flange, butt weld, hub end, groove

Get A Quote