在线观看国产一级片,能看av的网站,狠狠操av

PRODUCTS

Recommended products

Your current location: ProductsCeramic ValveWorm Wheel Ceramic Ball Valve

Q341TC Worm Wheel Ceramic Ball Valve

Product overview

Product model: Q341TC
Nominal diameter: DN15~300mm
Nominal pressure: PN1.0~4.0MPa
Applicable temperature: -40°C +425°C
Main material: carbon steel, stainless steel, etc
Applicable medium: silicon powder, pulverized coal, coal cinder, powdery particles, gypsum liquid, sulfuric acid, hydrochloric acid, and other corrosive properties
Widely used: power, petroleum, chemical and other pipeline system on the opening and closing device

Q341TC Worm Wheel Ceramic Ball Valve product details

Q341TC Worm Wheel Ceramic Ball Valve product Overview
Q341TC Worm Wheel Ceramic Ball Valve produced and sold by Baigang valve group is suitable for high-hardness particles or soft particles but corrosive medium pipe for opening and closing purposes. Nominal pressure 1.6MPA, to adapt to temperature less than or equal to 200 degrees. The parts in contact with the medium are all structural ceramic materials with high chemical stability and high hardness (Rockwell hardness HRC90), second only to diamond. Therefore, the valve has a very high wear resistance, corrosion resistance, erosion resistance, and good thermal insulation, thermal expansion. Ball using advanced grinding equipment and technology manufacturing, high ball roundness accuracy, surface quality, with the seat on the research, the use of ZrO2 ceramic self-lubricating, can achieve good sealing performance. Ceramic good wear resistance, so that the valve durable, high reliability, long service life, titanium alloy valve and Monel valve 2-4 times.

Q341TC Worm Wheel Ceramic Ball Valve main components of the material

Serial number	name	material	Serial number	name	material
1	Left and right	WCB	8	filler	PTFE
2	Body	WCB	9	Packing gland	2Cr13
3	bushing	Composite engineering ceramics	10	Bracket	Q235
4	Sphere	Composite engineering ceramics	11	Worm device
5	Seat	Composite engineering ceramics	12	Stud	35
6	Valve stem	2Cr13	13	screw	25
7	Gasket	graphite

Q341TC Worm Wheel Ceramic Ball Valve application specification

Design and manufacture			GB / T12224
Link size		Structure length	GB / T12221
		Flange size	GB / T9113
Inspection and testing			GB / T9092
material	Carbon steel		GB / T12229
	stainless steel		GB / T122230
Sign			GB / T12220
Availability			GB / T12252

Q341TC Worm Wheel Ceramic Ball Valve main shape and connection dimensions

DN (mm)	PN (MPa)	L	D	D1	D2	C	H1	H2	n-φd
50	16	203	165	125	99	20	185	150	4-φ18
65		222	185	145	118	20	215	150	4-φ18
80		241	200	160	132	20	230	150	8-φ18
100		305	220	180	156	20	240	180	8-φ18
125		356	250	210	184	22	265	180	8-φ18
150		394	285	240	211	24	300	180	8-φ22
200		457	340	295	266	24	355	200	12-φ22
250		533	405	355	319	26	420	200	12-φ26

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the Q341TC Worm Wheel Ceramic Ball Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

Next：Pneumatic Ceramic Ball Valve

Previous：Ceramic Eccentric Half Ball Valve

av资源网站_超碰一区二区_激情视频免费在线观看_亚洲最大视频网站_草久免费视频_色老久久_日韩第一视频_亚洲激情中文_国产精品成人aaaaa网站_久久精品无码一区二区三区免费