150lb Wafer Type Cast Iron Rubber Seat EPDM Seal Water Butterfly Valve with Lever Operated

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: D71X
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: -15<T<150
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage
• Standard or Nonstandard: Standard
• Product Name: Wafer Butterfly Valve
• Body: Cast Iron/Ductile Iron
• Disc: Ductile Iron/SS304/SS316
• Stem: Carbon Steel/Ss410/Ss416
• Seat: EPDM/NBR/Viton/PTFE
• Type: Wafer
• Coating: Epoxy Coated
• Operator: Lever/Gear/Bare Shaft
• Sample: Available
• Specification: 4in
• Trademark: like
• Origin: China
• HS Code: 8481804090
• Production Capacity: 1000000
• Package Size: 30.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

150lbWafer Type Cast Iron Rubber Seat Epdm Seal Water Butterfly Valve with Lever Operated 

The valve is small in size and light in weight. It can be used as a device to cut off and regulate flow in various medium pipelines. By choosing valve plates and seals of different materials, as well as pinless connections between plates and shafts, it can be used in worse working conditions, such as desulfurization, vacuum, seawater desalination system, etc. The butterfly valve with lug-to-clip can repair the downstream pipeline and equipment of the valve on-line, and the valve can repair the downstream pipeline and equipment on-line, and the valve can be installed at the end of the pipe as an exhaust valve. This valve is suitable for petroleum, chemical industry, food, medicine, papermaking, hydropower, ship, water supply and drainage, smelting, energy and other systems. It can be used as regulating and closing equipment on a variety of corrosive, non-corrosive gases, liquids, semi-fluids and solid powder pipes and containers.

Pressure and temperature

working pressure	PN10, PN16
testing pressure	shell: 1.5 times rated pressure seat: 1.1 times rated pressure
working temperature	-10 °C to 80°C (NBR) -10 °C to 120°C (EPDM)
suitable media	water, oil and gas

 

Main material list

	parts	material
	body	cast iron, ductile iron,
	seat	EPDM, NBR,VITON, PTFE
	disc	nickel ductile iron,AI bronze, stainless steel
	stem	carbon steel, stainless steel
	bushing	PTFE
	"O" ring	PTFE
	pin	stainless steel
	key	stainless steel

 Executive Standard:

Design Standard	EN 593 , MSS SP67   API 609  BS5155
Inspection & Test	API 598  ISO 5208  EN 12266
End Standard	ANSI B16.1 CL. 125LB & B16.5 CL. 150LB AS 2129 Table D & E   BS 10 Table D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB  AWWAC207 SABS 1123 Table 1000/3 & Table 1600/3
Face to Face	ISO 5752 , EN 558 , MSS SP67 and API 609  DIN3202
Top Flange	ISO 5211

Product detail

DN		A	B	C	E	L	H	a	D1	D2	D3	D4	N-D5	D6	D7	D8	D9	D10
mm	inch
50	2"	280	161	42.04	52.9	32	9.52	45°	83	11	52.6	120	4-23	70	10	102	100	12.6
65	21/2"	303	175	44.68	64.5	32	9.52	45°	83	11	64.3	136.13	4-26.6	70	10	102	120	12.6
80	3"	315	181	45.21	78.8	32	9.52	45°/ 22.5°	83	11	78.8	152.4/ 160.0	4-24 /4-18	70	10	102	127	12.6
100	4"	353	200	52.07	104	32	11.11	45°/ 22.5°	83	11	104	177.8/ 185.16	4.17.5 /4-25.8	70	10	102	156	15.77
125	5"	379	213	54.36	123.3	32	12.7	22.5°	83	11	123.3	215.01	4-23	70	10	102	190	18.92
150	6"	404	226	55.75	155.6	32	12.7	22.5°	83	11	155.7	238.12	4-25	70	10	102	212	18.92
200	8"	487	260	60.58	202.5	45	15.87	15°/ 22.5°	127	14	202.4	296.07	4-23 /4-26	102	12	152	268	22.1
250	10"	547	292	65.63	250.5	51	-	22.5°/ 15°	127	14	250.4	357	4-22 /4-29	102	12	152	325	28.45
300	12"	631	337	76.9	301.6	51	-	15°	127	14	301.5	406.4/ 431.8	4-30.2 /4-25.4	102	12	152	403	28.45

 

Product detail



Qualification certificate



Production process



Production equipment

If you want to learn more,please contact with us

LIKE VALVE (TIANJIN) CO., LTD

Sales Director

KATRINA JIA

http://likevalve.en.made-in-china.com

 Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China

We will always be here try our best to provide you our best service!