Wras Level Wafer Butterfly Valves

China Wras Level Wafer Butterfly Valves, Find details about China Butterfly Valves, Wafer Butterfly Valves from Wras Level Wafer Butterfly Valves

Basic Info.

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Industrial Usage, Water Industrial Usage

Pressure Rate

Pn10/16

Without Pin

Coating

Epoxy Coated to 250 Microns

Spindle

SS304/420/410

Body

Ductile Iron

Operator

Handlever or Gearbox

Disc

PTFE/CF8

Trademark

Walter

Transport Package

Bubble Bags / Wooden Case

Origin

Suzhou, Jiangsu

HS Code

8481804090

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Application

Industrial Usage, Water Industrial Usage

Pressure Rate

Pn10/16

Without Pin

Coating

Epoxy Coated to 250 Microns

Spindle

SS304/420/410

Body

Ductile Iron

Operator

Handlever or Gearbox

Disc

PTFE/CF8

Trademark

Walter

Transport Package

Bubble Bags / Wooden Case

Origin

Suzhou, Jiangsu

HS Code

8481804090

Product Desciption

WRAS level wafer butterfly valves

1- Body: Ductile Iron GGG40/50 or Cast Iron GG25
2- Spindle: SS420/SS431/SS416
3- Disc: Ductile Iron, Cast Iron. SS304 (CF8) Stainless steel
4- Seat: EPDM or PTFE
5- Pin: Stainless Steel
6- Epoxy Resin coating internal & external, thickness above 250 micron
7- Connection: Wafer type, lug type, flange type
8- Work pressure: PN10/16; Size Range: 2" to 72 "
9- Design Standard: DIN, EN558-1, API609; Top flange: ISO 5211;
10- Operate: Handwheel or Worm Gear
Dimensions(mm)

DN	L	H1	H2	H3	ISO5211				DIN2501 PN16		ΦZ	ΦF	H
DN	L	H1	H2	H3	No	ΦN	ΦC1	n1-Φd1	ΦC	-Φd	ΦZ	ΦF	H
40	33	139	68	29	F05	65	50	4-Φ8	110	4-Φ18	12.6	12.1	9
50	43	161	80	29	F05	65	50	4-Φ8	125	4-Φ18	12.6	12.1	9
65	46	175	89	29	F05	65	50	4-Φ8	145	4-Φ18	12.6	12.1	9
80	46	181	95	29	F05	65	50	4-Φ8	160	8-Φ18	12.6	12.1	9
100	52	200	114	29	F07	90	70	4-Φ10	180	8-Φ18	15.77	14.1	11
125	56	213	127	29	F07	90	70	4-Φ10	210	8-Φ18	18.92	18.1	14
150	56	226	139	29	F07	90	70	4-Φ10	240	8-Φ22	18.92	22.1	14
200	60	260	175	35	F10	125	102	4-Φ12	295	12-Φ22	22.1	28.1	17
250	68	292	203	35	F10	125	102	4-Φ12	355	12-Φ26	28.45	28.1	22
300	78	337	242	35	F10	125	102	4-Φ12	410	12-Φ26	31.6	28.1	22
350	78	368	267	45	F10	175	102	4-Φ12	470	16-Φ26	31.6	28.2	22
400	102	400	298.6	51.2	F14	175	140	4-Φ18	525	16-Φ30	33.15	28.2	22
450	114	422	318	51.2	F14	175	140	4-Φ18	585	20-Φ30	38	36.2	27
500	127	480	355	64.2	F14	175	140	4-Φ18	650	20-Φ33	41.15	36.2	27
600	154	562	444	70.2	F16	210	165	4-Φ22	770	20-Φ36	50.65	48.2	36