Powered by Made-in-China.com
API 6A Oilfield Pressure Seal Check Valve
US$500.00-1,000.00
1 Set
Sample price:US$800.00/set.Request sample
Product profile
Customization
AvailableMedia
OilTemperature
Ordinary TemperatureModel NO.
SLD-1114Material
Stainless SteelConnection Form
FlangeStructure
SwingPressure
Ordinary PressureFunction
Ddcv Double LobeSealing Form
Bellows Globe ValveFlow Direction
ReversingStandard
API 6AApplication
Industrial UsageTransport Package
Export Wooden BoxSpecification
according to requirementTrademark
solidOrigin
ChinaProduction Capacity
50 Sets/MonthCompany profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-06-01Nearest Port: Shanghai, NanjingAverage Response Time: ≤7.88hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryJiangsu Solid Machinery Manufacturing Co., Ltd. is a China-based limited company in Jiangsu that is identified as both a trading company and manufacturer/factory. Its stated scope covers petroleum machinery and wellhead-related products, including valves, flanges, manifolds, casing heads, tubing heads, and spare parts. The supplier reports ISO 9001 certification, 4 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It supports export terms including FOB, CIF, CFR, and EXW, reports self-operated import/export rights, and serves multiple global regions. Stated lead times are one month off-season and 2–3 months during peak season. Evidence of after-sales processes, customization capability, financial strength, and verified customer cases is limited.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and a stated specialization in petroleum machinery manufacturing. Its product scope and industrial-park address support an industrial equipment manufacturing profile, although one slice also classifies the associated industry as wholesale and retail.
CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. This provides evidence of a formal quality-management certification, although no certificate number, validity period, or certification body is provided.
R&D capabilityThe supplier explicitly states that it focuses on research and development and reports 6–10 years of total R&D engineer experience. This supports an established R&D function, but no patents, proprietary technologies, development projects, or product innovation records are provided.
Production capacityThe supplier states that it specializes in petroleum machinery manufacturing, covers multiple wellhead and valve-related products, operates 4 production lines, and reports one-month off-season lead times and 2–3-month peak-season fulfillment. These details support active production capability, though capacity figures and independent production verification are not provided.
Send Inquiry
*To:
Jiangsu Solid Machinery Manufacturing Co., Ltd.
Jiangsu Solid Machinery Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
API Cast Steel Pressure Seal Swing Check Valve Wedge Check Valve
US$1,000.00-10,000.00
1 Piece(MOQ)
High-Quality DN250 Swing Type Pressure Seal Check Valves
US$630.00-855.00
1 Set(MOQ)
API 6D/BS1868 Pressure Seal Bonnet Swing Check Valve with Flange Ending
US$66.00
1 Piece(MOQ)
Wcb Lcb Lcc High Pressure Seal Cover Psb Psc Swing Check Valve
US$1,200.00
1 Piece(MOQ)
Durable Pressure Seal Cu5mcuc Check Valve for Industrial Use
US$50.00-5,000.00
1 Set(MOQ)
Forged Steel Check Valve for Oilfield Piping System with API 6D Standard
US$40.00-200.00
1 Piece(MOQ)
6 Inch Ss Pressure Seal Check Valve with Bottom Price
US$500.00-5,000.00
1 Set(MOQ)
100% Quantity Tested API6d 16 Class 2500 Wc9 Bw Ends Pressure Seal Check Valve
US$2,000.00
1 Piece(MOQ)
API 6A High Quality Oilfield Wellhead Hydraulic Flanged Adjustable Needle Choke Valve
US$100.00-150.00
1 Piece(MOQ)
Vapi 6A Swing Check Valve/High Pressure Forged Steel One Way Check Valve for Oilfield
US$10.00-3,000.00
1 Set(MOQ)
API 600 Cast Swing Type Bolted/Pressure Seal Bonnet 13cr Stellite Trim Metal Seated Solid/Flexible Wedge Check Valve
US$59.00-5,000.00
2 Pieces(MOQ)
Butt Welding Wc6 Pressure Seal Bonnet Swings Check Valve
US$1,500.00
1 Piece(MOQ)
OEM 900lb-2500lb Butt Weld Cast Steel Flanged End Pressure Seal Swing Check Valve
US$59.00-5,000.00
2 Pieces(MOQ)
Sdf Pressure Seal Swing Check Valves
US$50.00
5 Pieces(MOQ)
High Quality API 6A 2 1/16 " 5000 Psi Lift Check Valve and Non-Return Valve/Nrv
US$500.00-1,000.00
1 Set(MOQ)
Sdf Pressure Seal Swing Industrial Check Valve
US$50.00
5 Pieces(MOQ)
High Pressure Check Valves for Oilfield Applications with API Spec 6A Certificates
US$40.00-200.00
1 Piece(MOQ)
API 6D/BS1868 Pressure Seal Bonnet Cast Steel A216 Wcb 8 Inch 300lb Swing Check Valve
US$59.00-5,000.00
2 Pieces(MOQ)
API 6A Check Valve for Wellhead Equipment with Reliable Seal
US$40.00-200.00
1 Piece(MOQ)



















