OEM/ODM Factory Wafer Type Centreline Butterfly Valve (without Pin)

• Driving Mode: Manual
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Model NO.: BFV-WB01
• Working Temperature: Low Temperature (-100°C<T<-40°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: BS/DIN/ANSI/JIS /GB .. No Standard
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: Dn50-Dn350
• Inch: 2"-14"
• Hts Code: 8481.80.40 90
• Disc: Di/CF8/CF8m/C95400
• Body Material: Cast Iron/Ductile Iron/Wcb/Stainles Steel
• Seat: NBR/EPDM/PTFE
• Shaft: Ss420/SS316/Ss410
• Delivery Time: Shipped in 15 Days After Payment
• Transport Package: in Plywood Case
• Specification: Dn15-Dn1200
• Trademark: xbfm/ OEM
• Origin: Zhejiang
• HS Code: 8481804090
• Production Capacity: 100000 PCS/Year

Product Description

Wafer Type Centreline Butterfly Valve (without Pin)
Wafer Type Butterfly Valve
BS/DIN/ANSI/JIS Wafer Type Butterfly Valve



Specifications

NO.	PARTS  NAME			MATERIAL		QTY
1	BODY			GGG50		1
2	STEM			SS416		1
3	DISC			GGG50		1
4	SEAT			EPDM		1
5	BUSHING			P.T.F.E.		4
6	O-RING			EPDM		1
7	PIN			SS416		2			DNLY 2-5 ONEPN
8	LEVER			Cast Iron		1
9	INDICATOR			CARBON STEEL		1
TEST  PRESSURE				SHELL			SEAL
		HYDROSTATIC		24 Kg/cm2			17.6 Kg/cm2
		AIR
STANDARD		DESIGN CODE					BS 5155
		INSPECTION & TEST					DIN 3230 PART 3
		END STANDARD					DIN PN16
		FACE TO FACE					DIN 3202 K1
TITLE : LEVER WAFER BUTTERFLY VALVE DN50-DN300
APPROVED					DWG NO.					REV
CHECKED
DEAWN
DESIGNED					SCALE			UNIT		mm

 

SIZE	A	B	C	D	LO	dO	ISO5211	L	K	E	4-d	W	HXH	D1/PN16	4-	&°
12"	337	242	76.9	301.6	505	31.6	F10	40	140	102	4-12	70.25	22X22	410	4-26	30
10"	292	203	67.2	250.5	505	28.45	F10	40	125	102	4-12	70.25	17X17	355	4-26	30
8"	260	175	61.6	202.5	355	22.1	F10	40	125	102	4-12	55.25	14X14	295	4-22	30
6"	226	139	55.8	155.1	266	18.92	F07	30	90	70	4-9	55.25	14X14	240	4-22	45
5"	213	127	55	123.3	266	18.92	F07	30	90	70	4-9	55.25	11X11	210	4-18	45
4"	200	114	52	104	266	15.77	F07	30	90	70	4-9	55.25	11X11	180	4-18	45
3"	181	95	45.8	78.8	266	12.6	F07	30	90	70	4-9	55.25	11X11	160	4-18	45
2.5"	175	89	45.8	64.5	266	12.6	F07	30	90	70	4-9	55.25	11X11	145	4-18	90
2"	161	80	42	52.9	266	12.6	F07	30	90	70	4-9	55.25	11X11	125	4-18	90

Wafer butterfly valve 
Certificate: ISO9001, CE0035, WRAS

Design: EN593/BS5155/MSS SP-67
Class: PN10/16, 125Lbs, JIS10K
Face to face: API 609; EN558 1-20 Series
Flange Connection: GB, DIN, BS, JIS, ANSI
Testing: API 598
Size: DN40-DN1200

Working pressure: DN40-DN300: PN10-16 
Operator: Aluminum lever / DI handle / steel / Carben Steel 
Material: 
Body: Cast Iron (ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200); Ductile Cast Iron (ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10); Stainless Steel (ASTM A351 CF8, CF8M; CF3, CF3M; Carbon Steel: ASTM A216 WCB)
Stem: Zinc Plated Steel; Stainless Steel (ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416)
Taper Pin: Stainless Steel (ASTM A276 Type 304, Type 316; EN 1.4501)
Seat: NBR, EPDM, Neoprene, PTFE, Viton
Disc: Nickel plated Ductile Cast Iron (ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10)
Stainless Steel (ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501); AL-Bronze: ASTM B148 C95400
O-Ring: NBR, EPDM, Neoprene, Viton
Bushing: PTFE, Nylon, Lubricated Bronze
Key: Carbon Steel



Why Choose US

We are a professional manufacturer and supplier of valves, pipes and fittings which are widely used for water, oil and gas pipe lines
We have been supplying the valves and fittings to Europe, Asia, Middle East countries and Amercian markets for 15 years
Our factory has obtained ISO9001, CE0035 and API approval certificates for our valves and fittings made of iron, steel and copper alloy with design to DIN, BS, ANSI, JIS standard
We can also manufacture valves and fittings according to client's design

We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.
Our service
We promise the quality for 24 months and also supply custom service
Long service life. Standing the test of thousands opening/closing operation.
Wide selection of materials, applicable for various media.
other products 





Contact to this supplier

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