What is the manufacturing process?

The cylinder is seamless, formed by a one-step spinning process with no weld defects and an inner surface treated by pickling passivation.

Is OEM service available?

Yes, both OEM and ODM services are available for this product.

Premium Stainless Steel Cryogenic Gas Cylinder for Safe Sampling

Name: Premium Stainless Steel Cryogenic Gas Cylinder for Safe Sampling
Brand: Fushun Bright Science and Technology Co., Ltd.
SKU: 2054558662

Liaoning, ChinaFushun Bright Science and Technology Co., Ltd.

US$225.00

1-9 Pieces

US$195.00

10-49 Pieces

US$165.00

50+ Pieces

Sample price:US$225.00/piece.Request sample

Product profile

Customization

Available

Function

LPG Storage and Sampling Cylinder Pressure Vessel

Application

Sampling Liquefied Petroleum (Lp) Gases

Model NO.

BPY

Material

316 Stainless Steel

Pressure

20MPa 3000psi

Storage Medium

Liquefied Petroleum Gases

Pressure Level

0.1MPa~20MPa/3000psi

Condition

New

Thread of Valves

M14*1.5, 1/4"NPT M

Thread of Cylinder Body

1/4"NPT F

Valves

with Rupture Disc

Characteristic

Double-Ends; No Welding; One-Step Spinning Process

Operation Temperature

-60~+80 Degree Centigrade

Install Fitting

2 PCS Valves, Carrying Handles

Accessories Which Supply to Choose

Quick Connect Couplers; Pressure Gage

Accessories Which Supply Choose

Flexible Hose; PTFE Coating; Tube Fitting

Accessories Supply to Choose

Stainless Steel Pressure Reducer; Injection Needle

Transport Package

According to Orders, Wooden or Carton Box

Specification

300ml

Trademark

BRT

Origin

China

HS Code

7311009000

Production Capacity

3000 PCS/ Month

Key features

Seamless Spinning Construction: Formed by one-step spinning process with no weld defects for uniform wall thickness.

316L Stainless Steel Material: Provides excellent corrosion resistance and durability for toxic and harmful substances.

Multiple Capacity Options: Available in 50ml to 10000ml sizes to suit different sampling volume requirements.

Safety Rupture Disc: Equipped with explosion-proof pressure relief device working at 870psi or 3600psi.

Comprehensive Patent Protection: Holds Chinese patent certificate (ZL 2011 20094190.X) and national production license.

Extensive Accessory Selection: Over ten types of accessories including gauges, hoses, and reducers available for choice.

Dual-End NPT Configuration: Features female quarter-inch threader ends on both sides for versatile connection.

Company profile

Fushun Bright Science and Technology Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-06-06 CertifiedNearest Port: Dalian PortAverage Response Time: >24h CertifiedTerms of Payment: T/T, Western Union

AI-Powered supplier vetting

SummaryFushun Bright Science and Technology Co., Ltd. is identified as a Chinese manufacturer specializing in petrochemical sampling equipment and accessories. The supplier reports ISO 9001:2015 certification, 10 production lines, stated annual production capacities across several sampler categories, and teams covering research, design, manufacturing, sales, and after-sales service. Its product applications span petrochemical and several other industries, while export activity began in 2015 and reportedly accounts for 11%–20% of total sales. Evidence supports established manufacturing and product specialization, but information is insufficient to confirm financial strength, customization capability, or specific customer cases. Some company details are inconsistent: one source states establishment in 2000, while another states 1996; employee counts also differ between 23 and more than 30.

Supplier typeThe supplier is explicitly classified as a manufacturer and describes itself as a professional manufacturer and exporter focused on petrochemical sampling equipment. Its stated product range includes sampling systems, cylinders, samplers, valves, and fittings.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and states that its products comply with international quality standards and regulations. The certification is explicit, although no scope, issuing body, or validity details are provided.

After-Sales capabilityThe company description explicitly identifies after-sales service as one of its organizational functions and claims quality control throughout design and manufacturing to support customer satisfaction. However, no detailed evidence is provided regarding service personnel, response procedures, warranties, or service coverage.

R&D capabilityThe supplier reports scientific research and design teams, five years of total R&D engineer experience, and involvement in the design and development of petrochemical sampling equipment. This supports the existence of R&D capability, but the slices provide no patents, new-product records, dedicated R&D scale, or technological achievements.

Production capacityThe supplier reports 10 production lines and stated annual capacities of 100,000 sets of LPG sample cylinders, 100,000 pieces of liquid petroleum products samplers, 10,000 pieces of other samplers, and 1,000 closed-loop sampling system points. It also reports facilities and manufacturing teams, providing explicit evidence of production capability.