What information is required to start a collaboration?

Please send your product drawings, materials, quantities, and budget. Our sales engineer will coordinate with you on the details.

What are the lead times for production?

Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.

Reliable Sealing Flow Control Pressure Relief Valve Body for Reciprocating Compressor

Name: Reliable Sealing Flow Control Pressure Relief Valve Body for Reciprocating Compressor
Brand: SHANGHAI TOTEM MACHINERY CO., LTD.
SKU: 2258986075

Shanghai, ChinaSHANGHAI TOTEM MACHINERY CO., LTD.

US$50.00-598.00

1 Piece

Product specifications

Material

Product profile

Customization

Available

Certification

CCC, ISO, CE

Connection

Flange

Model NO.

Large

Surface Treatment

Polishing

Material

316ti Stainless Steel

Corrosion Resistance

Medium Corrosion Resistance

Roughness

0.15

Hardness

>Hb226

Transport Package

Export Packaging

Specification

Material Carbon Steel

Trademark

TOTEM

Origin

Shanghai

HS Code

8401409090

Production Capacity

100pieces/Year

Key features

High-Pressure Durability: Withstands high pressure, frequency, and harsh environments for shale gas compressors.

Premium Material Options: Manufactured from 316Ti Stainless Steel or high-strength alloy steel for corrosion resistance.

Advanced Heat Treatment: Quenching and tempering ensure high hardness, fatigue strength, and elasticity for moving parts.

Precision CNC Machining: Utilizes 5-axis centers and slow wire EDM for tight tolerances and smooth airflow channels.

Strict NDT Quality Control: 100% Ultrasonic, Magnetic Particle, and Penetrant Testing to eliminate micro-cracks.

Customization Available: Offers customized corrosion resistance, roughness (0.15), and hardness (>Hb226) options.

ISO 9001 Certified: Manufactured under strict ISO 9001 standards with seasoned inspection engineers.

Robust Surface Treatment: Applies nitriding, phosphating, or PVD coating to improve wear and anti-galling properties.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

SHANGHAI TOTEM MACHINERY CO., LTD.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shanghai seaport, ningbo seaportAverage Response Time: ≤2.06hTerms of Payment: LC, T/T, bank guaranteeInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummarySHANGHAI TOTEM MACHINERY CO., LTD. is identified as a China-based limited company and manufacturer/factory offering industrial transmission and hydraulic components. It provides customization from samples, designs, and full customization, has introduced new products in the past year, and has supplied OEM services to recognized brands. Export sales account for 90%, supported by its own import and export rights, with seven years of export experience. The supplier has documented corrective-action and customer-complaint procedures with records, but approved-supplier documentation lacks signatures or dates. No SDK, ODM service, inventory, overseas warehouse, overseas showroom, or overseas agent/branch is reported. Financial information is represented only by reporting years, without sufficient performance data for assessment. A TUV Rheinland audit is recorded, but the audit type and evaluation result are not sufficiently interpretable from the provided data.

Supplier typeThe supplier is identified as a manufacturer/factory and limited company in Shanghai, China, while another record classifies it as a trading company with machinery-related wholesale, retail, and import-export activities. Its listed product scope covers gear, shaft, chock, coupling, sheave, and hydraulic-cylinder products, indicating both manufacturing and trading-role information.

After-Sales capabilityThe supplier has a documented corrective and preventive action procedure and a customer-complaint handling procedure, both reportedly supported by records. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and no inventory service capability, limiting evidence of overseas after-sales infrastructure.

R&D capabilityThe supplier reports that it had new products during the past year and provides customization from samples, designs, and full customization. It does not provide an SDK and does not offer ODM services, so the evidence supports product-development activity but not broader software or ODM capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization in multiple records. This is direct evidence of broad customization capability, although the supplier does not provide ODM services.

Client casesThe supplier reports providing OEM services for recognized brands and participating in the PetroCem offline trade show. These records indicate brand-related OEM experience and trade-show participation, but they do not identify the customer names, project details, or delivery outcomes needed to verify specific customer cases.

Product Q&A

Q:What type of company is TOTEM?

TOTEM is a technology-driven manufacturer specializing in R&D and complex machining of medium-to-large precision parts, with integrated partnerships for raw materials and processing.

Q:What is the material of the valve body?

The valve body is manufactured from high-strength alloy steel or Stainless Steel 316Ti, with customization options available for specific material requirements.

Q:How is the quality of the parts ensured?

Quality is ensured through ISO 9001 certification, precision inspections, and non-destructive testing (UT, MT, PT) to detect any micro-cracks or defects.

Q:Can you handle design challenges in provided drawings?

Yes, we offer DFM (Design for Manufacturability) analysis to identify potential issues early and suggest modifications to reduce costs and improve manufacturability.

Q:What is the collaboration process from inquiry to delivery?

The process includes sharing requirements, technical review (DFM), quotation, production with updates, final inspection, and delivery.