Teflon PTFE Lined Ball Type Check Valve

• HS: 8481804090
• Connection: Flanged
• Temperture: -29~200c
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Working Pressure: 0-1.6MPa
• Transport Package: Plywood Cases
• Specification: DN15~DN200
• Trademark: WENBAO
• Origin: China
• HS Code: 8481804090
• Production Capacity: 20000/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 600.000kg

Product Description

Teflon PTFE Lined Ball Type Check Valve

 

 

 

 

 

No	Name	Material
1	Upper body	Cast iron, spheroidal graphite cast iron, carbon steel
2	Lower body	Cast iron, spheroidal graphite cast iron, carbon steel
3	Body lining	Fluorine plastic
4	Disc	Carbon steel fully covered with fluorine plastic

Product Parameters

Nominal size DN	Nominal pressure	Working pressure	L mm	D mm	D1 mm	D2 mm	n-Ф d mm	B mm	Weight kg/kilos
20	1.0	1.0	160	105	75	59	4-14	128
25			160	115	85	68	4-14	128
32			180	140	100	78	4-18	150	4.5
40			200	150	110	88	4-18	160	7
50			230	165	125	102	4-18	178	8
65			290	185	145	122	4-18	205	10
80			310	200	160	133	8-18	230	18
100			350	220	180	158	8-18	255	24
125			400	250	210	184	8-18	305	30.5
150			480	285	240	212	8-22	345	47.5
200			500	340	295	268	8-22	415	63.5
250	0.6	0.6	550	395	350	320	12-22	495	96.5
300		0.4	620	445	400	370	12-22	540	144
350			698	505	460	430	16-22	620	224
400			787	565	515	482	16-22	680