worm gear grooved butterfly valve

Standard or Nonstandard:: Standard

Structure:: Butterfly

Pressure:: Low Pressure

Power:: Manual

Material:: Casting

Temperature of Media:: Normal Temperature

Media:: Water

Port Size:: DN50-300

Brand Name:: EATHU

Inquiry

Supplier Details

Qingdao Eathu Casting and Forging Co., Ltd.

China (Mainland)

Address:No. 5 , Naihai Zhi Road

Contact:James Zhai

Tel:86-532-88256855

Fax:86-532-88256399

Type:Manufacturers

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grooved butterfly valve

1.by using gland cove to efficiently prevent stem from blow-out.

2.suitable for handle.manual worm gear and electric signal gear

3.small in size,compact in structure,light in weight,flexible in operation,easy in maintenance.

4.epoxy powder,nylon,fire proof and other coating are avaible

Material

parts	description	material	specification
1	Body	Cast Iron	ASTM A536 65-45-12
2	Bushing	PTFE
3	O ring	EPDM
4	Shaft	Stainless steel	SS416
5	Disc	Stainless steel	A536
6	Seat	EPDM

Qingdao Eathu Casting and Forging Co., Ltd. is one of the biggest manufacturers and exporters of pipeline products in China.
We specialize in pipeline products, casting and forging (with or without machining): Malleable iron pipe fittings, ductile iron grooved fitting and coupling, 125# cast iron pipe fitting, steel butt-welding pipe fitting, steel flange, forged steel pipe fittings, stainless steel threaded pipe fitting, steel pipe nipple & merchant coupling, steel pipe, brass pipe nipple and bronze fitting, cast iron soil pipe and fitting, resilient seat non-rising stem wedge gate valves, check valve, butterfly valve, brass valve and bib-cock, scaffolding couplers / clamps, scaffolding frame & props, scaffolding accessories, pipe clamp fitting, concrete lifting anchors, lifting insert, socket & fixing insert, concrete hardware accessories, expansion shell, pipe coupling & hose clamps, radiator, cast iron manhole cover, auto parts, sand casting parts, investment (lost wax casting) casting parts, die casting parts, and kinds of casting and forging machinery parts according samples or drawing from customers.
All our factories are certified to the international ISO-9001 quality system standard and all products are carefully tested to meet the strict quality requirements and industry standards prior to each shipment. Parts of our products have been tested, listed, approved by some predominant labs and bodies. In order to enhance our accountability for environment, the environmental management system to ISO14001 has been assessed and registered by BVQI (France).
Any information, samples and drawing which you can provide will facilitate us to make the correct supply to meet your special requirements.

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worm gear grooved butterfly valve

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