wafer

 Silicon Chunk

Silicon Chunk  Si ≥99.999%  (5N) or Si ≥99.999%  (6N) resistivity：0.5ohm≥93% Packing: 30kgs per plastic box

 Check Valve

Size: NPS 2"-36" Pressure: Class 150-1500 Material: WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12 Design & Manufacture Std.: API 6D, API 594, ASME B16.34 Face to Face Std.: API 594, API 6D End

 Soft seal butterfly valve

soft seal butterfly valve, Wafer type butterfly valve, flange butterfly valve, API butterfly valve, Hard-sealing butterfly valve. 1. Nominal pressure: 150Lb, 300Lb 2. Nominal Diameter: 2''-36'' inc

 Wafer check valve, dual plate check valve, butterfly check valve

Wafer check valve, dual plate check valve: Size: DN40~DN700 Pressure: PN1.0MPa (150PSI) End standard: EN 1092 Face to face: EN 558-1   Body: CI/DI/WCB/CF8/CF8M/ALB Disc: DI/ALB/CF8/CF8M

 Triple Offset Resilient Seated Butterfly Valve

Product Name: Triple Offset Resilient Seated Butterfly Valve Place of Origin: China 1) Design and manufacture standards: A) Wafer and lug: API 609, Din3354 B) Flange and weld: BS5155 / EN598 2) Inspec

 Silicon wafer

we can supply (2" 3" 4", 6") , (N/P), (<100> , <111>)IC grade silicon wafers .  

 WAFER CHECK VALVE

Beijing Agend Valve Co.ltd is a professional valve,valves,check valve,wafer check valve,wafer check valves,china wafer valve,china valve,china check valve,industry check valve,industry valve,water check valvel,liquid check valve manufacturer and exporter.

 wafer check valve

Wenzhou Lanke valve Industry Co.,Ltd is a professional wafer,check valve manufacturer and exporter.

 Sell Soft seal butterfly valve

Zhejiang Huagong valve Co., Ltd is a professional butterfly valve,soft seal butterfly valve,flange butterfly valve,wafer butterfly valve manufacturer and exporter.

 Sell Butterfly Valve

Shanghai Shangzhou Valve Manufacure Co., Ltd is a professional soft seal butterfly valve,wafer butterfly valve,hard seal butterfly valve,soft seal butterfly valve,wafer butterfly valve,hard seal butterfly valve,wafer soft seal butterfly valve manufacturer and exporter.

 Sell Check valve

Wenzhou Shitong Valve Co.,Ltd is a professional check valve,swing check valve,lift check valve,wafer check valve,non return valve,din valve,jis valve,10k valve,20k valve,ansi valve,api valve,valve manufacturer and exporter.

 sell solar grade silicon wafer

shang hai Jin He electronic material company is a professional solar,wafer,silicon manufacturer and exporter.