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Tzyy Hydraulic SL SL20 Directional Control Pilot-Operated Check Valve

Name: Tzyy Hydraulic SL SL20 Directional Control Pilot-Operated Check Valve
Brand: Taiyuan Heavy Machinery Group Yuci Hydraulic Industry Co., Ltd.
SKU: 1994422182

Shanxi, ChinaTaiyuan Heavy Machinery Group Yuci Hydraulic Industry Co., Ltd.

US$61.00-72.00

1 Piece

Product profile

Customization

Available

Function

Directional Control

Installation

Sub-Plate Mounting

Model NO.

TY-SL20PB1-4X

Drive

Hydraulic

Max. Operating Pressure

315bar

Max. Permissible Flow

350L/Min

Sizes

Size 20

Hydraulic Fluid

Hl,Hlp

Hydraulic Fluid Temperature Range

-30...+50

Weight

4.7kg

Transport Package

Truck and Shipment with Wooden Cases

Trademark

TZYY

Origin

China

HS Code

848120

Production Capacity

500000 Pieces/Year

Key features

High Operating Pressure: Max operating pressure up to 315 bar for demanding hydraulic applications.

High Flow Capacity: Max permissible flow rate of 350 L/Min ensures efficient system performance.

Wide Temperature Range: Operates effectively in temperatures ranging from -30 to +50 degrees Celsius.

ISO 9001 Certified: Manufacturing process certified under GB/T19001-2016/ISO9001:2015 standards.

OEM/ODM Services: Customization available for qualified orders based on specific customer requirements.

Strict Quality Control: Every product undergoes rigorous testing before packaging to ensure reliability.

Established Manufacturer: Leading hydraulic enterprise established in 1964 with independent workshops.

Fast Delivery: Ordinary models kept in stock; lead time within 15 workdays for custom orders.

Company profile

Taiyuan Heavy Machinery Group Yuci Hydraulic Industry Co., Ltd.

Shanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-01-12 CertifiedNearest Port: Tianjin Port, Shanghai PortAverage Response Time: ≤0.77h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTaiyuan Heavy Machinery Group Yuci Hydraulic Industry Co., Ltd. is a China-based limited company established in 2010, with 1,247 employees and a 130,000 m² manufacturing plant. It supplies a broad range of hydraulic products and castings, operates more than 10 production lines, and reports annual capacities of 500,000 hydraulic valves and 100,000 hydraulic pumps. The supplier reports ISO9001:2015, ISO14001:2015, GJB9001C-2017, and IATF16949:2016-related certification information. It has 119 R&D engineers’ total experience, a national hydraulic-industry enterprise technology center, and an advanced testing center. Export markets include Southeast Asia, the Middle East, Europe, and North America, with stated peak- and off-peak-season lead times within 15 workdays. Evidence is insufficient to verify after-sales execution, customer cases, detailed customization capability, or financial credibility.

Supplier typeThe supplier is identified as a combined, China-based limited company, while another record classifies the company nature as a trading company. However, its stated business includes manufacturing and sales, and it operates a large manufacturing plant. This indicates a mixed trading/manufacturing profile rather than a purely trading entity.

CertificationsThe supplier states that its products have passed GB/T19001-2016/ISO9001:2015, GJB9001C-2017, and IATF16949:2016 quality management system certifications. It also lists ISO9001:2015 and ISO14001:2015 supplier management-system certificates, providing explicit evidence of multiple management and quality certifications.

R&D capabilityThe supplier describes itself as a high-end hydraulic-product research and manufacturing company, with a national Enterprise Technology Center, an advanced hydraulic-products testing center, and 119 R&D engineers’ total experience. These are explicit indicators of established research and technical infrastructure.

Production capacityThe supplier reports a 130,000 m² manufacturing plant, more than 10 production lines, 1,247 employees, and annual capacities of 500,000 hydraulic valves and 100,000 hydraulic pumps. It also states order lead times within 15 workdays in both peak and off-peak periods, supporting a strong stated production capacity.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturer with independent big workshops for different hydraulic parts like casting, valve, pump, and cylinder, each equipped with dozens of high-end processing and testing machines.

Q:How long has your company been in the hydraulic field?

We are the first hydraulic company in China, established in 1964.

Q:What are your payment terms?

For batch orders: 30% deposit, balance before delivery. For small or sample orders: full payment in advance.

Q:How do you ensure product quality?

As one of the biggest hydraulic companies in China, we have a very strict quality control system, and each product is tested before being packaged.

Q:Do you accept customization?

Yes, we can supply products according to customers' requirements if the quantity is enough.