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Jiangsu Chenggong Valve Technology Co.,Ltd

We are professionally engaged in the valve design, manufacture and installation.

Address: No.2 Chishui Road, New North District, Changzhou, Jiangsu

Skepy: stonestone810


Tel: +86-519-85262011

Fax: +86-519-85262022

Metal to Metal Ball

We're one of the leading metal to metal ball manufacturers and suppliers in China, with over 10 years' experience. Welcome to import quality metal to metal ball made in China from our factory.

Product Details

Nominal Size: 

NPS 4''~42''(DN100~1050) 

Pressure Rating:

Class 150~2500(PN20~420)

Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A, A182 F51, A182 F53, 17-4PH, Monel, Alloy 

Coatings:  *ENP *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel etc.,

We can produce according to customers’ requirement and drawing.

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