Home > Hydraulic Manifold >

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

Product Categories

Dongguan Zhongwei Metal Products Co., Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

Name: Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator
Brand: Zhongwei
Price: 1 USD

Buy cheap Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator product

Brand Name : Zhongwei

Model Number : OEM-134

Certification : ISO9001:2015, ISO13485:2016

Place of Origin : Guangdong, China

MOQ : 1

Price : According to negotiation

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000Pcs/ Month

Delivery Time : 7-13 work days

Packaging Details : According to negotiation

Product Name : Excavator Manifold Hydraulic Valve

Size : OEM Standard Size

Advantage : OEM+ODM+OBM+JDM

Type : Hydraulic manifold block

Application : Construction Machinery

Material : By customer

Contact Now

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

The design of hydraulic valve block is mostly non-standard design, which needs to be conducted according to different working conditions and use requirements
The design of valve block is divided into the following steps: material selection, design, processing and heat treatment, deburring and
Cleaning, surface anti-rust treatment and test.

Different materials determine different pressure levels. First, select materials reasonably according to the service pressure. Generally
The following principles shall be followed:
When the working pressure P<6.3MPa, the hydraulic valve block can be cast iron HT20-40. Cast iron can be used
In order to carry out mass casting, reduce working hours and improve efficiency, especially suitable for standardized valve blocks.
When 6.3MPa ≤ P<21MPa, the hydraulic valve block can be aluminum alloy forgings, No. 20 forged steel or Q235;
Low carbon steel has good welding performance, especially suitable for non-standard hard pipes (many valve blocks need to be welded with hard pipes in use
Connect).
When P ≥ 21MPa, the hydraulic valve block can be made of 35 # forged steel. Direct machining or machining after forging
Post quenching and tempering HB200-240 (general high-pressure valve blocks are often subject to flaw detection, machining and heat treatment cycles.

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

Product Tags:

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Dongguan Zhongwei Metal Products Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator

Manifold Hydraulic Valve Block

Excavator Hydraulic Cushion Valve

Manifold Hydraulic Cushion Valve

Manifold Hydraulic Valve Block Hydraulic Motor Cushion Valve For Rotary Excavator Images