What is a 3-Piece SS 316 Ball Valve with threaded ends?

A 3-Piece SS 316 Ball Valve with threaded ends is an industrial quarter-turn valve designed for easy maintenance. The 3-piece construction allows the valve body to be disassembled without removing it from the pipeline. Features BSP threaded ends to ISO 7, full bore design, blow-out proof stem, and SS 316 material (ASTM A351 CF8M) for superior corrosion resistance. Pressure rating: 1000 WOG. Supplied by Supreme Valves India from Ahmedabad, Gujarat.

What are the advantages of 3-piece SS 316 ball valves?

3-piece SS 316 ball valves offer key advantages: easy maintenance without removing the valve from the pipeline, simple seal replacement, superior corrosion resistance for aggressive media, and blow-out proof stem for safety. SS 316 is ideal for chemical, pharmaceutical, and marine applications. Supreme Valves India supplies these valves for domestic and export markets.

What are the applications of 3-piece SS 316 threaded ball valves?

3-piece SS 316 threaded ball valves are used in chemical processing, pharmaceuticals, food & beverage, marine, and aggressive media applications. The SS 316 offers better corrosion resistance than SS 304, especially in chloride-rich environments. Supreme Valves India supplies these valves for domestic and export markets including UAE, Saudi Arabia, Qatar, and other Middle East countries.

Where can I buy 3-piece SS 316 ball valves in India?

Supreme Valves India supplies 3-piece SS 316 ball valves from Ahmedabad, Gujarat. We are ISO 9001 certified and export to UAE, Saudi Arabia, Qatar, Oman, Kuwait, and other countries. Complete material traceability with mill test certificates. Contact: +91 97732 78770 or supremevalvesindia@gmail.com.

What standards do 3-piece SS 316 ball valves comply with?

Design and connection standard: ISO 7 (BSP threaded ends). Material standard: ASTM A351 CF8M (body), A276 316 (ball, stem). Testing: API 598. Quality: ISO 9001. All valves supplied with material test certificates (MTC) and hydrostatic test reports.

SS Ball Valves

3-Piece Ball Valve Threaded Ends SS 316

Name: 3-Piece Ball Valve Threaded SS 316
Brand: Supreme Valves India
SKU: SV-BV-3P-THR-SS316
Rating: 4.8 (127 reviews)

Premium 3-piece stainless steel ball valve with threaded ends in SS 316 material. Features full bore design, 3-piece construction for easy maintenance, and blow-out proof stem. BSP threaded ends to ISO 7 standard. Ideal for corrosive media, chemical, and marine applications requiring frequent servicing.

Specifications

Sizes: 1/4" to 4" (8mm to 100mm)
Design: Full Bore, 3-Piece
Ends: BSP Threaded to ISO 7
Pressure: 1000 WOG
Stem: Blow-out Proof

Suitable For

Chemicals Marine Pharma Food Processing

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Salient Features

Design Features

BSP Threaded Ends to ISO 7 Standard
Blow-out Proof Stem for safety

Performance Features

Full Bore Design for minimal pressure drop
1000 WOG Pressure Rating
Superior Corrosion Resistance (SS 316)

Installation Features

3-Piece Design for easy maintenance

Materials of Construction (MOC)

Component	Material Specification
Body & Bonnet	Stainless Steel (ASTM A351 Gr. CF8/CF8M)
Stem / Spindle	SS 304 / SS 316
Seat / Trim	PTFE / RPTFE / Integral

Technical Specifications

Parameter	Specification / Standard
Manufacturing / Design Standard	ASME B16.34 / API 603 / API 6D
Testing Standard	API 598 / EN 12266-1
Pressure Rating	Class 150 to Class 600 / PN16 / PN40

Sizes / Dimensions

Size (Inches)	Size (mm)	A ±1.5	B ~	ØC ~	D
1/4	8	50	85	55	1/4"
3/8	10	55	90	55	3/8"
1/2	15	60	100	60	1/2"
3/4	20	65	115	65	3/4"
1	25	75	130	70	1"
1 1/4	32	85	150	80	1 1/4"
1 1/2	40	95	165	90	1 1/2"
2	50	110	190	105	2"
2 1/2	65	130	220	120	2 1/2"
3	80	150	255	140	3"
4	100	175	305	165	4"

~ ±10

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