What is your product range?

We produce Butterfly valves, Gate valves, Check valves, Y strainers, Water Controlling Valves, and other Pipe Accessories.

What execution standards do you follow?

We follow ISO, ANSI, DIN, JIS, EN, GOST, and AS standards.

What are your strong products?

Our strong products include Centre Line Butterfly valves, Eccentric Butterfly valves, Resilient Seat Gate valves, and sizes up to DN3200.

Do you provide samples, and are they free?

Yes, we offer free samples, but the buyer must pay the freight cost.

What are your specific terms of payment?

For payments <=10,000 USD, 100% is required in advance. For payments >=10,000 USD, 30% T/T is required in advance, with the balance paid before shipment.

Durable Twin Spring Type Pressure Relief Valve for Safety

Name: Durable Twin Spring Type Pressure Relief Valve for Safety
Brand: Zhejiang Taian Valve Co., Ltd
SKU: 2232019765

Zhejiang, ChinaZhejiang Taian Valve Co., Ltd

US$500.00

10-999 Pieces

US$50.00

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Certification

CCC, RoHS, ISO, CE

Model NO.

Temperature

Low Temperature

Connection

Clamp

Valve Seat

Double-Seat

Structure

Bellows

Material

Cast Iron

Applicable Medium

Fresh Water, Sewage, Sea Water, Air, Vapor, Food,

Operating Mode

Manual, Worm Gear, Pneumatic, Electric,etc.

Applicable Temperature

150

Medium Temperature

Below 350 Deg C

Application

Industrial Equipment and Pipeline

Transport Package

Standard

Specification

Standard

Trademark

TAIAN

Origin

China

HS Code

7101101100

Production Capacity

50000pieces/Year

Key features

Customizable Design: Supports customization from samples, designs, and full customization options.

OEM/ODM Service: Professional OEM and ODM services available for tailored valve solutions.

Wide Material Options: Available in Aluminum, Copper, Brass, Stainless Steel, Steel, Iron, Alloy, Zinc, etc.

High Precision Manufacturing: CNC machining tolerance of 0.005mm with 100% QC inspection before delivery.

Global Certifications: Products certified with ISO9001:2008, ROHS, CCC, CE, and other international standards.

Durable Sealing Technology: Cobalt chrome tungsten alloy sealing surface ensures long service life and corrosion resistance.

Fast Sample Delivery: Free samples available; freight cost is covered by the buyer.

Flexible Payment Terms: Supports L/C, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Self-brandedCustomization from SamplesCustomization from DesignsOEM Services

Zhejiang Taian Valve Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.69h

AI-Powered supplier vetting

SummaryThe supplier offers valves and related industrial equipment, including pumps, vacuum equipment, mechanical equipment, instruments, meters, and pneumatic or hydraulic components. It reports flexible customization and OEM service for popular brands, but has only one R&D engineer, no available SDK, and no new products launched last year. ISO9001:2015, ISO14001, and ISO45001:2018 certifications are reported. After-sales processes for corrective and preventive actions and customer complaints have documented procedures and records, while quality assurance status is unknown. The supplier has in-stock capability but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Raw-material traceability, outsourcing controls, manufacturing contracts, and financial strength cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is an industrial equipment and valve supplier, with stated activities covering valve products, pumps, vacuum equipment, mechanical and electrical equipment, instruments, meters, and related power machinery components. Its description specifically identifies distribution of control valves, supporting classification as a valve and industrial equipment supplier.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, covering quality, environmental, and occupational health and safety management. These stated certifications provide explicit evidence of certification holding.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling. However, it has no overseas warehouses, showrooms, agents, branches, or stated overseas service coverage, so its service infrastructure is stronger in documented process control than in international local support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for popular brands, providing direct evidence of broad customization capability.

Client casesThe supplier reports providing OEM services for popular brands, which is an explicit customer-related capability claim. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases or repeat-buyer evidence, so the depth and verifiability of its customer portfolio remain limited.

Product Q&A

Q:Can you provide assembly drawings for confirmation?

Yes, we can provide the relevant drawings within 24 hours.

Q:Are your products certified?

The company has passed ISO certification. Each product is produced in strict accordance with standard processes and must pass quality inspection before delivery.

Q:What are the shipping methods and payment terms?

We support sea freight. Payment terms include L/C, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:How are the products packaged?

Outer packing uses wooden cases with foam-filled inner packing to ensure moisture-proof, sealed, strong, lightweight, and easy-to-transport packaging.

Q:What is the delivery time?

Generally, it is about 30-45 days depending on the order quantity. If goods are in stock, it is about 10 days; if not in stock, it is about 35 days.