What certifications does the manufacturer hold?

We hold ISO9001, API Specification Q1, ADR, PEI, SGS, TS, CE, EX, and CCS certifications.

How is the sealing performance ensured?

It uses PTFE sealing gaskets and an external cylinder design to ensure reliable sealing and easy maintenance.

3" Ss Chemical Road Tanker Emergency Shut off Bottom Valve

Name: 3" Ss Chemical Road Tanker Emergency Shut off Bottom Valve
Brand: Zhejiang Jialong Mechanical Equipment Co., Ltd.
SKU: 1931858342

Zhejiang, ChinaZhejiang Jialong Mechanical Equipment Co., Ltd.

US$380.00

1 Piece

Sample price:US$380.00/piece.Request sample

Product profile

Customization

Available

Nominal Diameter

Nominal Pressure

0.6MPa

Model NO.

H804BQ-80

Installation

Flanged

Open Method

Manual & Pneumaitc

Temerature Range

-20~+150°c

Transport Package

Carton

Specification

Stainless Steel

Trademark

GLME

Origin

China

Production Capacity

10000PCS/Month

Key features

Stainless Steel Construction: Body made of SS304/316 for high corrosion resistance in chemical transport.

Emergency Safety Protection: Internal sealing prevents leakage and protects tanker from accidental damage.

Dual Open Method: Supports both Manual and Pneumatic operation for flexible control.

Reliable Sealing Design: Uses PTFE gaskets and external cylinder for easy maintenance and tight seal.

90-Degree Bottom Installation: Designed for direct pipeline connection at the bottom of chemical tankers.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Certified Manufacturer: ISO9001, API Q1, ADR, CE certified with 22 years export experience.

Low MOQ Requirement: Minimum Order Quantity is just 1 piece, suitable for small batches.

Company profile

Zhejiang Jialong Mechanical Equipment Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Jialong Mechanical Equipment Co., Ltd. is a China-based limited company established in 2001, with approximately 169–173 employees and five production lines. It offers fuel tanker equipment and reports annual output for Bottom Valves, API Adaptor Valves, and Manhole Covers. The supplier provides multiple customization options and has 11–20 quality-control staff, but reports no new products in the past year, no ODM service, and no available SDK. Quality assurance is stated to exist, and an ISO9001:2015 certificate is reported; however, service-related procedures, approved-supplier records, complaint-handling procedures, and corrective/preventive-action records are absent. The supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are referenced for 2022–2024, but the slices do not provide sufficient non-financial evidence to assess financial credibility. No customer cases are provided.

Supplier typeThe supplier is identified as Zhejiang Jialong Mechanical Equipment Co., Ltd., a China-based limited company operating from Zhejiang. It is described as a combined company, is not part of a larger company group, and supplies fuel tanker equipment.

CertificationsThe supplier reports an ISO9001:2015 certificate and states that quality assurance exists in its quality-control processes. However, it also lacks a factory environmental impact assessment report, so the evidence supports quality certification but not broader certification coverage.

After-Sales capabilityAfter-sales and service-management evidence is weak: there are no written procedures or records for complaint handling, corrective and preventive actions, or service assessment. The supplier also has no overseas warehouse, showroom, agents, branches, or offline trade-show experience, although it reports a one-month average lead time and accepts several trade and payment terms.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These statements indicate limited demonstrated innovation and development support in the supplied evidence.

Production capacityThe supplier operates five production lines, employs approximately 169–173 people, and reports 11–20 quality-control staff. It also lists annual production of 20,000 Bottom Valve sets, 10,000 API Adaptor Valve sets, and 10,000 Manhole Covers, providing explicit evidence of established manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This broad range supports a positive assessment of its stated customization capability.