ball lens optical components Photos Catalog - page 89

Ball Valve Seat Tungsten Carbide For Petrochemical Industry

Petroleum processing machinery - Burray Carbide - China - January 21, 2021 - 39.00 Dollar US$

Valve Ball Valve Seat Tungsten Carbide for Petrochemical Industry Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing ...

Manufacture Tungsten Carbide Valve Ball And Seat

Hydraulic machinery - Burray Carbide - China - January 21, 2021 - 39.00 Dollar US$

Manufacture Tungsten Carbide Valve Ball And Seat Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is realized by th...

Wear Resistence Cemented Carbide Valve Seat Ball For Seal

Seals - Burray Carbide - China - January 21, 2021 - 39.00 Dollar US$

Wear Resistence Cemented Carbide Valve Seat Ball for Seal Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is reali...

Factory Direct Supply Yg8 Tungsten Carbide Valve Seat And Ball

Petroleum processing machinery - Burray Carbide - China - January 21, 2021 - 39.00 Dollar US$

Factory Direct Supply Yg8 Tungsten Carbide Valve Seat And Ball Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is ...

Pv Module Falling Ball Impact Tester

Measuring and observing and testing instruments - Qinhuangdao Yuanchen Hardware Co.,Ltd - China - January 27, 2021 - 670.00 Dollar US$

Ball Drop Tester for Photovoltaic Modules and Panels PV Module testing equipment for UL1703 standard Hardness steel ball: 260g, 535g, 1040g, 2260g Automatic release and lift. Power: 220V 50Hz 580W Purpose It’s to provide mass of steel ball adjust cer...

Highly Corrosive Resistent Tungsten Carbide Seat And Ball

Seals - Burray Carbide - China - February 3, 2021 - 39.00 Dollar US$

Highly Corrosive-Resistent Tungsten Carbide Seat and Ball Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is reali...

Tungsten Carbide Valve Ball And Seats For Petroleum Industry

Seals - Burray Carbide - China - February 3, 2021 - 39.00 Dollar US$

Tungsten Carbide Valve Ball And Seats for Petroleum Industry Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is re...

Api Standard Tungsten Carbide Ball And Seat Valve Pairs

Seals - Burray Carbide - China - February 3, 2021 - 39.00 Dollar US$

API Standard Tungsten Carbide Ball and Seat Valve Pairs Alloy valve seat is matched with alloy ball. There is a big choice of sizes and types of products. We can also recommend, design, develop, produce and supply the products according to the drawin...

Tungsten Carbide Ball And Seat With Api Standard

Seals - Burray Carbide - China - February 4, 2021 - 39.00 Dollar US$

Tungsten Carbide Ball and Seat with API Standard Alloy valve seat is matched with alloy ball. There is a big choice of sizes and types of products. We can also recommend, design, develop, produce and supply the products according to the drawings and ...

Floating Ball Valve

Pipe piping and pipe fittings - HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO.,LTD. - China - February 6, 2021 - 100.00 Dollar US$

The floating ball valve is a kind of common product in the industry. Specially provided for the condition with low and middle pressure.This ball valve is applicable for water, oil, steam and other corrosive mediums. Features 1.Manuf actured with full...

Handrail Impact Test Steel Ball And Impactor

Measuring and observing and testing instruments - Qinhuangdao Yuanchen Hardware Co.,Ltd - China - February 8, 2021 - 60.00 Dollar US$

Reference Standard: JIS A 6601 and JG/T 342 Anti- hard heavy objects impact performance test: Impactor: Solid steel ball with hook Mass: 1040g±10g, diameter:63.5mm Anti- soft heavy objects impact performance test: Impactor: shot bag Data: Weight: 45 ...