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2-Piece BodyFull BoreNPT / BSP / SWCarbon Steel

Carbon Steel 2-Piece Ball Valve (Threaded / Socket Weld)

2-piece ball valve · carbon steel · threaded / socket weld · UAE stock

A two-piece carbon steel ball valve with a threaded body joint, full bore port and female threaded or socket weld ends. Tougher than brass and simpler than a three-piece valve, it suits small bore oil, gas and air lines.

Material
Carbon steel, SS ball
Body
2-piece, full bore
Ends
NPT / BSP / socket weld
Sizes
1/4" to 2"
Same-day quote Bulk & wholesale UAE & GCC delivery

Quality Assured

Checked stock, standard-compliant

Wide Size Range

Full sizes, ratings & materials

Ex-Stock, Dubai

Ready inventory, UAE & GCC delivery

Bulk & Wholesale

Project quantities at best price

Overview

Two-piece carbon steel ball valves for small bore process lines

A carbon steel 2-piece ball valve has a main body and a threaded end piece that together hold the ball and seats. That split lets the maker fit a full-size ball, so the port matches the pipe bore and flow is unrestricted. The body is cast or forged carbon steel with a stainless ball and PTFE seats, and the stem has an anti-blowout shoulder and adjustable gland. Compared with brass it tolerates higher temperatures and rougher handling.

Hamza Fasteners stocks 2-piece carbon steel ball valves from 1/4" to 2" with female NPT or BSP threads, and socket weld ends for welded small bore systems. They are used on hydraulic and lube oil skids, compressor packages, fuel lines, steam trap stations (with suitable seats) and utility headers. Lever handles can be locked on request. Contact our Dubai team for stock and pricing.

Technical Data

CS 2-Piece Ball Valve datasheet and specifications

Reference data for CS 2-Piece Ball Valve. Confirm exact size, rating and material for your order with our team.

This datasheet shows representative sizes for reference only. CS 2-Piece Ball Valve is supplied in the full range of sizes, ratings and materials — not a single option. Tell us what you need and we will confirm exact availability, specification and price.

Size reference · ASME B36.10 / B1.20.1 / ISO 228

Size, pipe OD and thread pitch

HAMZA FASTENERS
Reference
Valve SizePipe OD (mm)NPT (TPI)BSP (TPI)
1/4"13.71819
3/8"17.11819
1/2"21.31414
3/4"26.71414
1"33.411.511
1-1/4"42.211.511
1-1/2"48.311.511
2"60.311.511
Socket weld ends suit ASME B36.10 pipe of the same nominal size; remove seats or keep the valve open when welding.
Datasheet · BV-2PC

Product Specification

HAMZA FASTENERS
Rev. 01
Product TypeTwo-piece full bore ball valve
Body MaterialCarbon steel (WCB or forged A105)
Ball / StemStainless steel
SeatsPTFE / RPTFE
Pressure Rating1000 WOG typical, check marking
End ConnectionFemale NPT, BSP or socket weld
Size Range1/4" to 2"
Do not dismantle the body joint in line; remove the valve to replace seats.
Size
1/4" to 2"
Material
Carbon steel
Ends
Threaded / SW
Full range supplied — sizes, ratings & materials
Size Range
1/4" to 2"
Materials
WCB or A105 body, SS trim
Standards
NPT to ASME B1.20.1, SW to ASME B16.11 bores
Pressure
1000 WOG typical
Ends / Types
Female threaded, socket weld
Also Available
Flanged CS ball valves, 1000 WOG WCB valves
Request Full Datasheet & Price Need a specific size, rating or material? Send us your requirement.
Applications

Where CS 2-Piece Ball Valve is used

Lube Oil Skids

Filter and pump isolation

Compressors

Drain and utility valves

Hydraulics

Low pressure circuits

Fuel Systems

Day tank and burner lines

Utility Stations

Air, water and nitrogen hose points

Steam Trap Stations

With steam-rated seats

Availability & Supply

CS 2-Piece Ball Valve supplier across the UAE, GCC and Africa

Stocked in Deira, Dubai and delivered fast across the region. Wherever you are building, we supply in stock and project quantities.

Hamza Fasteners is a trusted CS 2-Piece Ball Valve supplier in Dubai and across the United Arab Emirates — Abu Dhabi, Sharjah and Ajman — with regular export supply to Saudi Arabia (Riyadh, Jeddah, Dammam), Qatar (Doha), Kuwait City, Oman (Muscat) and key East and West African markets including Tanzania (Dar es Salaam), Kenya (Nairobi and Mombasa), Nigeria (Lagos) and Ethiopia (Addis Ababa). Looking for a "CS 2-Piece Ball Valve supplier near me" or the best price in your city? Send us your requirement for a same-day quote.

United Arab Emirates

  • Dubai
  • Abu Dhabi
  • Sharjah
  • Ajman

Saudi Arabia

  • Riyadh
  • Jeddah
  • Dammam

GCC

  • Doha, Qatar
  • Kuwait City
  • Muscat, Oman

Africa

  • Tanzania
  • Kenya · Nigeria
  • Ethiopia
FAQ

Common questions

How does a 2-piece ball valve differ from a 1-piece or 3-piece?
A 1-piece valve has a reduced bore and cannot be opened. A 2-piece valve allows a full bore ball and can be dismantled off the line. A 3-piece valve has a centre section that swings out for seat changes while the ends stay in the pipe.
Is a carbon steel ball valve suitable for water?
It can be used on treated, non-corrosive water, but plain carbon steel will rust on raw, seawater or chlorinated water. For those services use a stainless or brass ball valve. Treated closed-loop water with inhibitor is usually acceptable for carbon steel.
Can I weld a socket weld 2-piece valve into the line?
Yes, but keep the valve fully open, weld in short passes and allow cooling so the PTFE seats are not overheated. Where repeated welding is expected, a 3-piece valve is easier. Let the joint cool before operating the valve so the seats are not distorted.
Do you supply one size or the whole range?
We stock 1/4" to 2" in NPT, BSP and socket weld, with flanged carbon steel valves for larger lines. Matching forged carbon steel nipples and fittings are available for small bore lines. If a size is not on the shelf, we can usually source it at short notice.
How much does a carbon steel 2-piece ball valve cost in Dubai?
Pricing depends on size, end type and quantity. WhatsApp your list and we will quote with stock confirmation. Tell us the media and temperature so we can confirm the seat material. We reply to most enquiries the same working day.
Do you deliver to sites across the UAE and abroad?
Yes. We deliver throughout the UAE and ship to the GCC and Africa, confirming freight and lead time with the quote. Mill certificates can be provided where the project asks for them. We can arrange documents such as certificates of origin for export shipments.

Need CS 2-Piece Ball Valve for your project?

Share the size, material, rating and quantity. We will confirm stock and send a quick quote with the datasheet and best price.

Email Us WhatsApp Enquiry Call Us sales@hamzafasteners.com · Deira, Dubai
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