PVC Butterfly Valve Worm Gear Type

• Customization: Available
• Media: Oil
• Driving Mode: Manual
• Model NO.: PVC Butterfly valve worm gear type
• Connection Form: Flange
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Plywood
• Specification: DN125-DN600
• Trademark: OEM
• Origin: China
• HS Code: 84818090
• Production Capacity: 270, 000/Year

Product Description

 

No.	Parts	Materials
1	Gear box	Cast iron, aluminum alloy, plastic
2	Body	FRPP,PPH,UPVC,CPVC,PVDF
3	Seat	EPDM,FPM
4	Stem	Steel, stainless steel
5	Disc	FRPP,PPH,UPVC,CPVC,PVDF
6	Disc O-ring	EPDM,FPM
7	Stud Bolt & Nut	Seel&plastic nuts, stainless steel
8	Stem O-ring	EPDM,FPM

Dimensions Table(mm)

DN	d	D			D1	L	n			Working pressure(Mpa)
		GB/DIN	JIS	ANSI			GB/DIN	JIS	ANSI
125	131	210	210	216	255	62	8	8	8	0.6^#
150	153	240	240	241	285	67	8	8	8	0.6^#
200	205	295	290	298	340	85	8	12*	8	0.6^#
250	259	350	355	362	410	105	12	12	12	0.6
300	307	400	400	432	480	120	12	16*	12	0.6
350	358	460	445	476	530	130	16	16	12*	0.4
400	389	515	510	540	605	140	16	16	16	0.4
450	446	565	565	578	630	152	20	20	16*	0.4
500	494	620	620	635	705	155	20	20	20	0.3
600	590	725	730	749	820	175	20	24*	20	0.3

#The specifications marked with numbers can be customized for butterfly valves with a working pressure of 1.0Mpa

We are a company with 20 years of production and sales experience. 

We mainly provide safe and reliable  API ,JIS ,DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids. 
We are a company with 20 years of production and sales experience. We mainly provide safe and reliable API, JIS, DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids.

Have API6D, CE, ISO certificate.
Our group total have about 300 employees. It is a integrated high-tech enterprise which includes casting and production, export safety process service.

· Casting room: 8 casting line, 20,000 square. 2,000 Ton / Year
· Workshop: 40,000 square meters, 270,000 Valves / Year( Including The automatic production line for flange ball valves 5,000 square, 500 PCS / Day )
· Stock : 30 Millon RMB SS valve

Our main customers are distributors and wholesalers at all levels. The main materials are WCB, CF8, CF8M, CF3, CF3M, Duplex, Brass, cast iron, pressure from 150LB to 2,500LB. PN16 - PN160, 10K, 20K, Caliber 1/2″-40", connection method RF, RTJ, FF, BW, etc.Mainly we export to Brazil, Chile, Ecuador Vietnam, Turkey, Russian, Ukraine, Peru, Mexico, Romania, Czech Republic and other countries.

Company purpose: To provide reliable, efficient and flexible service, adhere to high quality, low price, fast delivery, professional quality control and good after-sales service attitude! Our goal is to become a reliable supplier of products in the petroleum industry.