Grand Hardware Manufacturing Co., Ltd
& Yuhuan Yize Machinery Factory is a precision metal parts supplier.
--Professional OEM metal parts supplier in many categories.such as CNC machining parts,CNC turning parts,precision metal parts,stamping parts and punching parts.
--Especially professional in oil level sight glass,fused windows sights,breather vent plugs,wheel bolts,hydraulic adapters and hydraulic steel oil drain plugs.
--We focus on the below business:
1.High gloss cutting drill, high speed CNC and digital control processing.
2. Both metal and plastic piece parts laser radium carving.
3. Exterior parts stamping, processing and other piece parts machining.
4. Pieces of exterior anoding, wiring drawing and printing and other surface treatments
5.+/-0.01mm tolerance will be controlled.
--We supply the metal parts in compliance with customized designs by material of:
Stainless steel, mid steel, Aluminum alloy, Copper and brass, Bronze, Hardened metal.
--Finish parts surface treatment: Zinc plating, Zinc-Nickel plating, Anodising and Etc.
--We can realize the customers' idea and design perfectly by our experienced work and keep confidentially meanwhile.
--Customized drawing are welcome.
--OEM metal work is welcome.
--Both the delivery time and service will exceed your expectation.
Any more qustion,Please contact us for more details about our production capacity which you concern!
Our job is to make your job easier!
| item | sight glasses,oil gauges |
| oil drain plugs,steel plugs |
| breather vent plugs |
| auto radiator parts |
| magnetic drain plugs |
precision machined parts(brass,steel,stainless steel,aluminum)
hydraulic steel fittings
OEM and ODM business welcome. |
| website | www.grandmfgcn.com |
| sales department | Grace |
| Email | grandmfg@vip.126.com |
| item | brass sight glasses |
| material | brass |
| O-Ring | Viton,FKM,NBR, Aramid gasket and Copper seal |
| window | Natural Glass,Tempered Glass and Borosilicate Glass |
| Glass Thickness | 2mm to 5 mm |
| Reflectors | Stainless Steel 304 Reflector
(Any type you can chose with reflector or without Reflector, You also can add float ball.) |
| Resist Tempreature Range | .-30'C TO 120'C |
| Pressure Range | 5-10 Bar(0.5MPa to 1 MPa). |
| Thread type | NPT,NPTF,UNC,UNF,Metric and BSP(G thread) |
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| item | brass machined parts |
| material | Brass,Copper and Bronze. |
| finish | Natural,Polished,Nickel plated and Chrome Plated |
| Processing | Brass Hot Forged,Bronze Sand Castings,CNC machining, CNC turning or CNC Lathing,Milling,Sandblasted |
| Dimension Tolerance: | CNC Lathe +/-0.01 mm.
General Lathe +/-0.1 to 0.2 mm |
| item | SS sight glasses |
| material | Stainless steel 304,Stainless steel 304L,Stainless Steel 316,
Stainless steel 316L |
| O-Ring | Viton,FKM,NBR, Aramid gasket and Copper seal |
| window | Natural Glass,Tempered Glass and Borosilicate Glass |
| Glass Thickness | 2mm to 5 mm |
| Reflectors | Stainless Steel 304 Reflector
(Any type you can chose with reflector or without Reflector, You also can add float ball.) |
| Resist Tempreature Range | .-30'C TO 120'C |
| Pressure Range | 5-10 Bar(0.5MPa to 1 MPa). |
| Thread type | NPT,NPTF,UNC,UNF,Metric and BSP(G thread) |
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BSP NPT Metric threadhydraulic steel fittings nickel plated,thread connection Images
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