Fully welded reduce bore carbon steel ball valves with handle from China manufacturer

Fully welded reduce bore carbon steel ball valves with handle

Price:	11.68 USD
Payment Terms:	T/T,WU;Cash
Special Groups:	Ball valves (2)
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: Q61F

Production Capacity: 10000pcs/month

Delivery Date: in stock

Ball material: stainless steel 304

Bore type: reduce bore

PN: 16/25/40

Connection: butt-weld

Means of Transport: Ocean,Land,Air

Packing: carton box+plywood cases

Body material: carbon steel

Operation: Handle

Body construction: one-piece

DN: 15-200

Body material: carbon steel
Ball material: stainless steel 304
Operation: Handle
Bore type: reduce bore
Body construction: one-piece
PN: 16/25/40

Fully welded Ball valve with butt-weld ends
Scope:
◆Systems of drinking and technical water supply.
◆The heating system and heating.
◆System natural, liquefied gas and petroleum products.
Design features:
◆Thanks to welded construction cranes AFC have less compared to the taps other versions weight. Ease of installation and, if necessary, subsequent heat insulation.
◆No maintenance.
◆Ball and stem made of stainless steel.
◆Tightness class "A" secured by a special stem seal.
◆Reliability is not less than 7000 cycles, due to the new ball seal made of PTFE.
◆Installation of cranes is possible in any position. Lever ball valves AFC detachable and can be rotated by 180º.

Materials of main parts

№	Part name	Material
1	Body	Steel 20
2	Ball	SS304
3	Ball seal	PTFE+20%C
4	Spring gasket	60Si2MnA
5	Stem	2Cr13
6	O-ring	FPM

Main overall & connection dimensions

PN,MPa	DN,mm	L	A	H	H1	d	D1	D	S	Weight,kg
4,0	15	230	120	93	41	10	33,7	22	3	0,74
4,0	20	230	120	97	43	15	42,4	25	3	0,89
4,0	25	230	150	103	42	20	48,3	32	3	1,19
4,0	32	260	150	109	44	25	60,3	38	3	1,57
4,0	40	260	190	119	60	32	76,1	45	3	2,19
4,0	50	300	190	125	61	38	88,9	57	3,5	2,96
2,5	65	300	275	183	74	50	114,3	73	3,5	4,98
2,5	80	300	275	196	80	65	139,7	89	4	6,62
2,5	100	325	275	219	100	80	168,3	108	4,5	8,81
2,5	125	325	415	242	91	100	177,8	133	5	13,13
2,5	150	350	540	248	103	125	219,1	159	6	20,14
2,5	200	400	745	275	105	150	273	219	7	30,79

All-welded Ball valves:
Pressure: RU1,6-4. 0 MPa
Diameter: DN15-1400mm
Material: steel/stainless steel
Connection: butt weld/flanged
Actuator: lever, gear, electric, pneumatic
Bore: full/reduced
Ball valves welded standartaprikojuma/as reduced, are all-welded steel ball valves are in stock!
The full bore welded ball valves, welded ball valves stainless steel ball valves with welded extension stem for underground installation custom!

Ball valves welded widely used in urban underground pipelines, pipelines for transportation of natural gas, stations-pressure regulation and other areas. In recent years, the company managed to constantly improve the product quality through continuous research and innovation.
Ball valves welded, thanks to the welded construction, have high internal and external tightness and less weight(especially for 300 and less), which makes the installation of all-welded ball valves more convenient. This not only reduces construction cost but also saves time.
Underground welded ball valves can be directly buried underground without building an operational to control the valves, since the control is performed on the ground using T-shaped arm. It is very convenient and eliminate danger in case of control from control room under the ground.
All-welded ball valve, underground installation can be done with different stem height according to the depth of laying of gas pipelines in accordance with the requirements of the customer. We also have different types of connections of Your choice.
Welded ball valves can be performed with an incomplete pass(standard) and full-passage(non-standard).