Corrosion Resistant 3-Piece Welded Ball Valve 316/316L SS

Price Negotiable

Price: Negotiation

MOQ: 100kgs

Delivery Time: 3-10days

Brand: YUHAO

Product Description

Corrosion Resistant 3-Piece Welded Ball Valve 316/316L SS

►Products description

Corrosion-Resistant 3-Piece Welded Ball Valve for Aggressive Media

In applications involving acids, chlorides, and other corrosive chemicals, valve material selection is critical. Our corrosion-resistant ball valves, made from 316 or 316L stainless steel, provide exceptional resistance to pitting and crevice corrosion, ensuring long service life in the most challenging environments.

Superior Corrosion Resistance Features

316/316L Stainless Steel:The high molybdenum content in 316 SS offers superior resistance to chlorides and acidic environments compared to 304 SS.
Electropolished Internals (Optional):Creates a ultra-smooth, passive surface that minimizes adhesion and improves cleanability, ideal for high-purity applications.
Compatible Seat Materials:PTFE and PEEK seats are chemically inert and can handle a vast array of corrosive media.
Welded Construction:Eliminates crevices found in threaded valves where corrosive agents can concentrate and attack the metal.

Common Corrosive Applications

Chemical Processing Industry (CPI)
Bleach and Chlorine Handling
Seawater and Brine Systems
Pharmaceutical Acid Transfer
Pulp and Paper Mill Chemicals

►Product size

PN1.6MPa Main connection dimensions and weight

DN	15	20	25	32	40	50	65	80	100	125	150	200
L	130	140	150	165	180	200	220	250	280	320	360	400
H	59	63	75	85	95	107	142	152	178	252	272	342
W	130	130	160	180	230	230	400	400	650	1050	1050	1410
Wt(Kg)	2.5	3	5	6	7	10	15	19	33	58	93	160

PN2.5MPa Main connection dimensions and weight

DN	15	20	25	32	40	50	65	80	100	125	150	200
L	130	140	150	165	180	200	220	250	320	400	400	550
H	59	63	75	97	107	142	152	178	252	272	342	345
W	130	130	160	230	230	400	400	700	1100	1100	1500	1500
Wt(Kg)	2.5	3	5	6	7.5	10	15	20	33	60	93	175

PN4.0MPa Main connection dimensions and weight

DN	15	20	25	32	40	50	65	80	100	125	150	200
L	130	140	150	180	200	220	250	280	320	400	400	400
H	59	63	75	85	95	107	142	152	178	252	272	342
W	130	130	160	230	230	400	400	700	1100	1100	1500	1500
Wt(Kg)	3	4	5	7	9	12	18	28	46	75	106	190

PN6.4MPa Main connection dimensions and weight

DN	15	20	25	32	40	50	65	80	100	125	150	200
L	165	190	216	229	241	292	330	356	432	508	559	660
H	59	63	75	97	107	142	152	178	252	272	305	398
W	130	130	160	230	230	400	400	700	1100	1100	1500	1800
WtKg)	6.5	7	8	12	14	18	28	40	65	98	140	250

PN10MPa Main connection dimensions and weight

DN	15	20	25	32	40	50	65	80	100	125	150	200
L	165	190	216	229	241	292	330	356	432	508	559	660
H	59	63	75	97	107	142	152	178	252	272	305	398
W	130	130	160	230	230	400	400	700	1100	1100	1500	1800
Wt(Kg)	6.5	7	10	15	18	25	32	46	75	-	-	-