Q41f Flange Cast Iron Ball Valve

• Customized: Customized
• Certification: ISO, API, CE
• Power: Pneumatic
• Pressure: Medium Pressure
• Brand: Xuan Cheng
• Work Temperature: Normal Temperature
• Model NO.: Q41F
• Material: Carbon Steel
• Medium: Water, Steam, Gas, etc
• Structure: Through
• Connection Mode: Flange
• Seal: Hard Seal
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: xc
• Origin: China
• HS Code: 8412310090
• Production Capacity: 10000

Product Description

The company's main production (Q41F flange cast iron ball valve) is also one of the domestic (ball valve) manufacturers. The company's business scope: valve, pipe fittings, fluid equipment production, processing, sales, pipeline accessories, building materials, hardware and electricity, automatic control equipment sales, engaged in the import and export of goods and technology business! Welcome new and old customers calls, letters, we will be happy to provide you with satisfactory service! Q41F Flange cast iron ball valve product overview:
Ball valve for gray cast iron material soft seal ball valve, cast iron ball valve used in the working temperature ≤150ºC water, steam and other non-corrosive media pipeline, for opening and closing; Its biggest advantage is that the opening and closing quickly. Its affordable price is the normal temperature water medium pipeline application more common a valve product.
If the pipeline pressure is required to be above 1.6Mpa, the pipeline temperature is above 150ºC, and the medium is water, steam, and oil, please choose the cast steel ball valve product model is Q41F-16C or above or Q41H series
Q41F-16 Cast iron ball valve advantages:
1, the fluid resistance is small, the full diameter ball valve basically no flow resistance.
2, simple structure, small size, light weight.
3, tight and reliable. It has two sealing surface, and the sealing surface material of the ball valve is widely used in various plastics, which has good sealing property and can achieve complete sealing. It has also been widely used in vacuum systems.
4, easy to operate, open and close quickly, from full open to full close as long as the rotation of 90 degrees, easy to remote control.
5, easy maintenance, ball valve structure is simple, the sealing ring is generally active, disassembly and replacement are more convenient.
6. When fully open or fully closed, the sealing surface of the ball and the seat is isolated from the medium. When the medium passes, the sealing surface of the ball valve will not be eroded.
7, wide range of application, diameter from small to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied.
8, because the ball valve in the opening and closing process has wipeability, so it can be used in the medium with suspended solid particles.
Q41F-16 Cast iron ball valve performance specification:

Model number	Nominal pressure (MPa)	Test pressure		Operating temperature (ºC)	Applicable medium
		Strength (water)(MPa)	Seal (water)(MPa)
Q41F-16	1.6	2.4	1.8	150 or less	Steam, water

Q41F-16 Cast iron ball valve - material for main parts

Part name	Materials
Body, bonnet	Gray cast iron
Sphere	Gray cast iron chrome plated
Sealing ring	Te-flon

Q41F-16 Cast iron ball valve - Overall dimensions and connection dimensions:

Model number	Nominal diameter (mm)	Dimensions (mm)
		L	D	D1	D2	b-f	Z - ф d	H1	D0
Q41F-10 Q41F-16	40	165	145	110	85	16-2	4 to 18	97	240
	50	205	160	125	100	16-2	4 to 18	103	240
	65	222	180	145	120	18-3	4 to 18	150	350
	80	241	195	160	135	20-3	8 to 18	175	400
	100	305	215	180	155	20-3	8 to 18	187	500
	125	356	245	210	185	26-3	8 to 18	236	600
	150	394	280	240	210	28-3	8-23	256	600