Full Welded Ball Valve

Medium temperature: ≤200 ℃
Operation mode: bevel gear / denso
Medium: water, oil, steam
Caliber: DN200-1200
Pressure: 1.6-2.5mpa
Body material: WCB
Connection method: welding

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Product Details

Full Welded Ball Valve Main parts and materials
Parts name		Material
Valve body		WCB
Ball		stainless steel
Valve stem		stainless steel
seal		PTFE

Full Welded Ball Valve Function and specification
Type	Nominal pressure （mpa）	Testing pressure（mpa）		Suitable temperature	Suitable medium
		Strength (Water)	Enclose (Water)
Q361F-16C	1.6	2.4	1.8	≤200℃	Water, oil, steam
Q361F-25C	2.5	3.8	2.8	≤200℃	Water, oil, steam

Full Welded Ball Valve Outline and connecting measurement
PN	Nominal DN(mm）	Measurement（mm）
		L	D	D1	D2 b-f	H
16 25	200	400	150	219.1	273	315
	250	530	200	273	355.6	398
	300	635	250	323.9	457	465
	350	686	300	377	508	530
	400	762	350	426	595	530
	450	838	450	480	595	530
	500	914	400	530	680	630
	600	1067	500	630	810	762
	700	1346	59	730	982	830
	800	1524	690	830	1130	910
	900	1727	790	930	1285	1025
	1000	1900	890	1016	1405	1165
	1200	2050	1190	1219	1576	1289

Tips:

1.Compact structure, reasonable design, good valve rigidity, smooth passage.

2.The use of flexible graphite packing, reliable sealing, light and flexible operation

Applications:

Industrial applications: Petroleum, Chemical, Paper Making, Fertilizer, Coal Mining,water treatment and etc.

Product Advantages:

1.We have Sand or Precision casting technology,So we can as your drawing design and production.

2.Customers' logos are available cast on the valve body.

3. All our casting with tempering procedure before Processing.

4. Use the CNC lathe during whole process.

5. The disc sealing surface use plasma welding machine welding.

6. Every valve must be tested before delivery from the factory, only qualified ones can be shipped.

7.The kind valve we usually use Bags to package, We also can according to specific customer's requests.

Company Advantages:

1.We are manufacturer Since 1992.

2.CE,API,ISO approved.

3.Fast delivery.

4.Low price with high quality.

5.Professional work Team!