5

year

KR VALVE (TIANJIN) CO.,LTD

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HANDLE HIGH TEMPERATURE BALL VALVE PQ41M

HANDLE HIGH TEMPERATURE BALL VALVE PQ41M

group name: Ball Valve

Min Order: 1 piece

brand name: KRV

model: DN15-DN100

Nearest port for product export: Tianjin, Shanghai, Qingdao, Dalian

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, Credit Card, Westem Union, Cash

update time: Tue, 11 May 2021 17:49:47 GMT

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Packging & Delivery

Min Order1 piece

Briefing

HANDLE HIGH TEMPERATURE BALL VALVE PQ41M

Detailed

performance parameter

Model

Nominal

pressure

Strength test

pressure

Sealing test

pressure

Applicable

temperature(℃)

Applicable medium

Q41M/F-16C

1.6MPa

2.4MPa

1.8MPa

-28～+300 (M/F)

Thermal conductive oil, water, steam, gas, oil, nitric acid corrosive medium, acetic acid corrosive medium

Q41M/F-16C

2.5MPa

3.8MPa

2.8MPa

-28～+350 (PPN)

Main materials

Serial number	Name of Parts and Components	Material Science
1	valve body	Ductile Iron, Carbon Steel, Cast Stainless Steel
2	Seal ring	(M/F)High Strength and Wear Resistant Carbon-Graphite≤300℃ (PPN) P-coriander polybenzene, temperature ≤350℃
3	The Ball	Stainless steel
4	filler	Teflon
5	Packing gland	QT450－10Ductile iron
6	Stem	Carbon steel, chromium stainless steel
7	Handle	carbon steel

technical parameter

Model	Specifications	size
Model	Specifications	L	D	D 1	D 2	z-φd	H	b
Q41M/F-16	15	130	95	65	45	4-14	85	14
	20	150	105	75	55	4-14	95	16
	25	160	115	85	65	4-14	103	16
	32	180	135	100	78	4-18	105	18
	40	200	145	110	85	4-18	120	18
	50	230	160	125	100	4-18	195	20
	65	290	180	145	120	4-18	195	20
	80	310	195	160	135	8-18	215	22
	100	350	215	180	155	8-18	253	24

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