Stainless Steel 3 Piece Threaded Ball Valve

Working pressure PN63
Working temperature -20°C / +210°C
Connection type DIN2999 BSPP

Connection DIN2999 BSPP

Working pressure PN63

Working temperature -20°C / +210°C

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Documents

Product catalog page

PDF 1 page(s) 335 KB EN 30.07.2026

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Source
Metroend-Urun-Katalogu.pdf · printed page 24 (PDF 27)

What it does

Ball Valves

A ball valve opens and closes by a quarter-turn (90°) rotation of a ball with a bore through its centre. In the fully open position the bore aligns with the pipe cross-section, so pressure drop is very low and flow is virtually unobstructed. Ball valves are common on lines that require fast on/off operation, frequent cycling and tight shut-off; they are not suited to throttling, as partial opening wears the seat rapidly. The two-piece body is an economical and compact solution, while the three-piece body allows maintenance without removing the valve from the line. Three-way models divert or mix the flow.

This is a general description of the product type; it has no counterpart in the source catalog and is awaiting company approval. The verified technical values for this product are only in the data plate above and in the dimension table.

Where it is used

Application areas

01 Chemical - Petrochemical
02 Water - Wastewater
03 Heating - Cooling Systems
04 Maritime Applications
05 Mining Applications
06 Power Stations

Source: the “Application Areas” list on this product's catalog page.

Dimensions

Dimension table

14 rows × 6 columns

Stainless Steel 3 Piece Threaded Ball Valve — Dimension table
DIN2999 BSPP	kolon_2 *	kolon_3 *	kolon_4 *	kolon_5 *	PN63
1	GÖVDE		BODY		AISI 316
2	KEP		CAP		AISI 316
3	PUL			BOLT WASHER	AISI 304
4	SOMUN		HEX NUT		AISI 304
5	CİVATA		BOLT		AISI 304
6	SİT		SEAT		PTFE
7	KÜRE		BALL		AISI 316
8	MİL		STEM		AISI 316
9		SIKIŞTIRMA PULU		THRUST WASHER	PTFE
10	O-RING		O-RING		VITON
11		SALMASTRA	PACKING		PTFE
12	GLEN		GLAND		AISI 304
13	SOMUN		NUT		AISI 304
14	KOL		HANDLE		AISI 304

* This column heading is embedded inside the technical drawing in the source PDF, so it could not be read as text. The values are correct; only the column name still has to be entered manually.

Material

Material specifications

No	Part name (TR)	Part name (EN)	Material
1	GÖVDE	BODY	AISI 316
2	KEP	CAP	AISI 316
3	PUL	BOLT WASHER	AISI 304
4	SOMUN	HEX NUT	AISI 304
5	CİVATA	BOLT	AISI 304
6	SİT	SEAT	PTFE
7	KÜRE	BALL	AISI 316
8	MİL	STEM	AISI 316
9	SIKIŞTIRMA PULU	THRUST WASHER	PTFE
10	O-RING	O-RING	VITON
11	SALMASTRA	PACKING	PTFE
12	GLEN	GLAND	AISI 304
13	SOMUN	NUT	AISI 304
14	KOL	HANDLE	AISI 304