2 years warranty from USA with ISO9001:2008 hand pump hydraulic cylinder

Supplier: Dandong Hengrui Machinery Co., Ltd.
Region: Liaoning, China
Contact: Mr John Yu
Price: $25.00 / >=10 pieces
Min. Order: 10 pieces

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Product details

Certificate:	ISO9001:2008;	Supply Ability:	400 Ton/Tons per Month hydraulic cylinder;
Packaging Detail:	Wooden box/iron box;	Bore Dia:	2'' 2.5'' 3'' 3.5'' 4'' 5'';
test:	test each piece before sent out;	Body Material:	Steel;
Heat Treatment:	Quenching;	Maximum Stroke:	2000mm;
Place of Origin:	Liaoning China (Mainland);	Port:	Dalian Port/Donggang Port;
Structure:	Piston Cylinder;	Painting:	anti rust painting;
Power:	Hydraulic;	Shaft Diameter:	12mm-500mm;
Brand Name:	OEM;	Standard or Nonstandard:	Nonstandard;
Sealing Parts:	From USA;	Delivery Detail:	15-30 days after payment down in advance;
color:	Black,Red,Yellow or as your request;	Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram;
Working Pressure:	5800PSI;	Model Number:	HCW;
Quality Guarantee:	2 years;	Service:	OEM&ODM;

HCW Series

Factory Production

Custom Hydraulic Cylinder / Pneumatic Cylinder ( we produce as per client’s drawing or design with technical requirements.)
Application:	Engineering machinery, mine, shipping, metallurgy, water conservancy, offshore, agriculture, etc.
Stroke:	50mm to 16000mm
Bore:	40mm to 1000mm ( 1 ½’’ – 40’’)
Shaft:	12mm to 500mm ( ½’’ -20’’)
Work pressure:	16Mpa to 70Mpa (2250 PSI – 10150 PSI)
Seal:	Hallite, Parker, Merkel, DingZing, etc.
Paint:	Red, Grey, Yellow, Black, etc.
Material:	St52, CK45, 4140, Duplex2205, Stainless Steel 304/316, etc.
Certificate:	ABS, Lloyds, SGS, etc.
Tips: OEM service provided. We also can design by ourselves. We also produce hydraulic system, hydraulic power units.

1.Descriptions of Chrome Plated Shaft

Size	25.4~100mm
Length	0.2m~2m
Material	45#DIN CK45/JIS 45C
Tolerance	ISO f7
Chrome Thickness	25~30micron
Hardness of The Chrome Layer	45~50HRC
Roughness	Ra0.4micron
Straightness	0.2/1000mm
Yield Strength	≥320Mpa
Tensile Strength	≥580Mpa
Elongation	≥15%
Supply Condition	1.Hard chrome plated
	2.Induction hardened
	3.Quenched&Tempered
	4.Induction hardened with Q&T

2. Chemical Composition

Material	C%	Mn%	Si%	S%	P%	V%	Cr%
CK45	0.42-0.50	0.50-0.80	0.04	0.035	0.035
ST52	0.22	1.60	0.55	0.035	0.04
ST37	0.17	1.60	0.55	0.04	0.04
20MnV6	0.16-0.22	1.30-1.70	0.10-0.50	0.035	0.035	0.10-0.20
42CrMo4	0.38-0.45	0.60-0.90	0.15-0.40	0.03	0.03		0.90-1.20
40Cr	0.37-0.45	0.50-0.80	0.17-0.37				0.08-1.10

hydraulic cylinder parts

SERVICES & PRODUCTS

Machining process

Our Machining process

Test methods

Our Test method

Why choose us?

Quality

Hengrui Industries is ISO 9001 Certified for Design and Manufacturing of Hydraulic Cylinders. This certification encompassed with Lean Manufacturing allows us to ensure our products are safe, reliable and of superior quality. Learn more about how we implement Lean Manufacturing here.
Our facility upholds strict cleanliness guidelines at all times. Through a 5S system we maintain a clean and organized environment. This allows us to guarantee your cylinders are produced promptly and efficiently.

Our in-house designers and R&D department will assist you in developing new designs, redesign or troubleshoot your existing cylinder. Using Solidworks software and innovative materials we custom design cylinders that fit your application. Designers are involved in testing 100% of our products before they leave our facility.

Short Lead Times

We have continually made improvements to our manufacturing process over our 40 years. We’ve implemented lean manufacturing and moved to a larger facility. These changes have enabled us to support growth and streamlined our supply chain process in order to respond quickly to market changes. All with the goal to decrease lead time and improve quality.
We offer a 4 week lead time on new custom cylinders and maintain as little as 2 week lead time on existing designs.

Inventory Management

A consistent unbroken supply chain allows us to produce cylinders at a steady pace. We understand how important production scheduling and inventory flow are to your business. We will work with you on an individual basis and will process blanket orders to assist with your inventory levels. All of our materials are sourced in CHINA best raw material factory to adhere to our best quality standard.

AG SERIES - Cylinder