What is your lead time?

It's around 15 days normally. If we have the products in stock, it will be about one week.

How can I check your factory situation while it's difficult for me to come to China?

We have photos and videos on our website and facebook, It shows every step of the manufacturing.

How can you guarantee the quality of products?

Firstly, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or fitting we sell is qualified.

Storage Tank Pipeline Explosion-Proof Flame Arrester

Name: Storage Tank Pipeline Explosion-Proof Flame Arrester
Brand: Zhejiang Naibang Valve Co., Ltd.
SKU: 926967745

Zhejiang, ChinaZhejiang Naibang Valve Co., Ltd.

US$175.00

5-99 Pieces

US$10.00

100+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Size

DN50 - DN300

Class

150lb to 2500lb

Model NO.

ZHQ-B(GYW)

Certificates

API 6D, Ce, ISO9001

Application Fields

Light Industrial, Electric Power, Petroch

Delivery Detail

20~45 Days According to The Specific Quantities

Transport Package

Standard Export Wooden Case

Specification

API6D, ISO9001, CE, SGS, etc

Trademark

NIPO

Origin

Wenzhou, Zhejiang, China

HS Code

8481804090

Production Capacity

2000PCS/Year

Key features

Explosion-Proof Certification: Meets BS5501:IIA, IIB, IIC explosion-proof standards for safety.

Wide Material Options: Available in carbon steel, aluminum alloy, and stainless steel (SUS304/316).

Customizable Specifications: Size DN50-DN300 and Class 150lb-2500lb are fully customizable.

High Pressure Resistance: Working pressure range 0.6Mpa-5.0Mpa, with high pressure options available.

Low MOQ Support: Minimum order quantity is just 1 PC, supporting small batch testing.

OEM/ODM Services: Supports logo printing, custom drawings, and sample-based manufacturing.

Strict Quality Control: 100% inspection by 3 QA inspectors using CNC and numerical control devices.

Fast Delivery: Standard lead time around 15 days; stock items can ship in one week.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Zhejiang Naibang Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 24 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤7.33h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM capability, customization from samples and designs, five production lines, stated valve production capacity, in-stock service, and documented quality-control and complaint-handling procedures. It reports ISO9001:2015 certification and exports to Southeast Asia, the Middle East, and other countries or regions. However, it lacks a valid manufacturing-capacity contract with its associated subcontractor, overseas warehouses, overseas agents or branches, an overseas showroom, offline trade-show participation, and an available SDK. R&D evidence is mixed: design customization and ODM are available, but no new products were reported in the past year. Financial evidence is limited to year labels rather than assessable financial results, so credibility cannot be determined from the provided data.

Supplier typeThe supplier is presented as a manufacturing-oriented valve supplier with OEM service for well-known brands, in-stock capability, five production lines, and products used in power, water processing, construction, petrochemical, metallurgy, paper, and pharmaceutical applications. It also exports to Southeast Asia, the Middle East, and other countries or regions, but has no overseas agents or branches.

CertificationsThe supplier reports quality assurance in its quality-control processes and holds an ISO9001:2015 certificate along with unspecified additional certifications. The available evidence supports certification holding, although the additional certifications are not identified.

After-Sales capabilityThe supplier has a documented and followed customer-complaint procedure, written supplier-assessment procedures with records, and service proximity to Shanghai and Ningbo ports. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, or stated overseas service coverage, limiting direct international service infrastructure.

Production capacityThe supplier reports five production lines, valve production quantities, in-stock capacity, a one-month peak-season fulfillment time, and a broad equipment base including CNC, lathes, grinding, drilling, cutting, painting, and sand-blasting equipment. However, it lacks a valid contract covering manufacturing capacity with its associated subcontractor, which is a documented operational deficiency.

Customization capabilityThe supplier explicitly offers customization from samples and from designs, and also provides ODM services. These statements directly support both sample-based and design-based customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and that its products have been used in domestic power stations, wastewater processing, urban construction, petrochemical, oil extraction, metallurgy, fertilizer, paper, and pharmaceutical applications. It also reports exports to many countries and regions, providing concrete application and market references, although no customer names are supplied.

Product Q&A

Q:Are you a factory or trading company?

We are a factory specialized in manufacturing valves and fittings over 20 years. And we have got the verification of compliance ISO9001&CE certificate of Manufacturing and processing of valves and fittings.

Q:Where are the main markets for your products?

We hope to make business with companies from all over the world. And for now, our valves and fittings have Been exported to especially in North America, South America, South Asia, Europe and Middle East.

Q:Do you have a minimum quantity of the products?

No, we will build business with you with even 1PC. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.

Q:Are samples available to be sent with free?

It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

Q:Can you print our Logo on the valves?

Yes, we can totally produce products according to your special request, even manufacture it base on your drawing.