Custom Stainless Steel Ball Valve Stem Spare Parts Valve Accessories

• Customization: Available
• Standard: DIN, ANSI, GB, JIS, FDA
• Material: Stainless Steel
• Model NO.: HT-SS120
• Connection: Male
• Surface Treatment: Heat Treatment CH900
• Head Type: Round
• Process: Forged and Machined
• Hardness: 155hb
• Transport Package: Carton & Wooden Case
• Specification: 4.8 KG 155HB STEM
• Trademark: Hento Metal
• Origin: China
• HS Code: 8481901000
• Package Size: 66.00cm * 65.00cm * 38.00cm
• Package Gross Weight: 348.820kg

Product Description

Custom Forged Gate, Forged Globe, & Forged Ball Valve Stems

Machining Capacity

Shank Diameters: 3/8'' - 7''
Material Lengths: Up to 72''
Material Weights: Up to 600 Ibs
Thread Types: Acme threads left hand or right hand. Single or double lead on all forged gate, forged globe, & forged ball valve stems.
Materials: Forged Stainless Steel; Forged Inconel; Forged Titanium; Forged Hastelloy.
Additional Materials: Carbon; Alloy; Hastelloy; Stainless Steel; 17-4PH; Brass / Bronze; Monel; Nitronic 60; Titanium; Cronidur 30.

Stem Catalog

Gate Valve Stem

Application:

Suitable for various forms of gate valve accessories for various purposes in petrochemical, electric power, metallurgy, urban construction, chemical and other departments.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can achieve a mirror effect, and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ, chrome plating, low temperature treatment, spray welding and other treatments can be performed to improve the performance of the valve stem.

Material:

410,420,431,F304,F316,F316L,A105,45#,4140,4130,Monel 400,Monel 500 etc.

 

Globe Valve Stem

Application:

Suitable for various forms of globe valve accessories for various purposes in petrochemical, electric power, metallurgy, urban construction, chemical and other departments.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ, chrome plating, low temperature treatment, spray welding and other treatments can be performed to improve the performance of the valve stem.

Material:

410,420,431,F304,F316,F316L,A105,45#,4140,4130,Monel 400,Monel 500 etc.

 

Butterfly Valve Stem

Application:

Suitable for butterfly valve accessories for industrial and water service pipelines.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ, chrome plating and other treatments can be performed to improve the performance of the valve stem.

Material:

410,420,431,F304,F316,F316L,A105,45# etc.

Flat Gate Valve Stem

Application:

Suitable for flat gate valve accessories on natural gas, petroleum, chemical industry, environmental protection, urban pipelines, gas pipelines and other transmission pipelines, venting systems and steam storage devices.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ, chrome plating and other treatments can be performed to improve the performance of the valve stem.

Material:

410,420,F304,F316 and other special steel.

Ball Valve Stem

Application:

Suitable for industrial valves, oil and gas pipelines, and pipe ball valve accessories for heating and water supply.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ, chrome plating, low temperature treatment and other treatments can be performed to improve the performance of the valve stem.

Material:

410,420,F304,F304L,F316,F316L,Inconel 718,Inconel 625,Incoloy 825,A105,LF2,Monel 400,Monel 500,F51,F53,F55,17-4PH,titanium alloy,XM-19 etc.

Soft Seal Gate Valve Stem

Application:

Valve accessories mainly used in urban drainage systems

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Produced according to standards required by customers. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. Passivation treatment can be performed to improve product performance.

Material:

410,420,F304,F304L,F316,F316L,431 etc.

Special Butterfly Valve Stem

Application:

Special butterfly valve accessories suitable for pipeline equipment in special environments and specific requirements.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Produced according to standards required by customers. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

Material:

Inconel 718,Inconel 625,Monel 400,Monel 500,17-4PH,F316,F316L,F51,F53,431 etc.

6A Stem

Application:

The 6A valve stem is a valve accessory that meets the requirements of the API 6A specification, and is mainly used in valves of oil well equipment and oil tree equipment.

Features:

1. The maximum dimensional accuracy can reach 0.01mm, the maximum position tolerance can reach 0.02mm, the sealing part can reach Ra 0.4-0.8, and has good sealing performance.

2. Use suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.

3. ENP, QPQ and other treatments can be performed to improve the performance of the valve stem.

Material:

Inconel 718,410,4140,4130,17-4PH etc.

 

Company Profile

NINGBO HENTO METAL PRODUCTS CO., LTD. is a professional manufacturer that integrates production, research and development;
Established HENTO INTERNATIONAL trading company in 2016; Located in Ningbo, Zhejiang Province, China.
The product is widely applied in mechanical industries such as healthcare,
petroleum, electricity, automobiles, food, chemicals, railways, mines, steel, shipbuilding, etc.

Business Type	OEM& ODM Manufacturer (Custom CNC Machining Services)
Standard	JIS, ANSI
Products Range	Petroleum, electric power, automobile, food, chemical engineering, railway, mining, steel, shipbuilding and machinery etc.
Materials	1. Stainless Steel: SS201, SS303, SS304, SS316 etc.
	2. Carbon Steel: AISI 1045, 9SMnPb28 etc.
	3. Brass: C36000 (C26800), C37700 (HPb59), C38500(HPb58), C27200(CuZn37), C28000(CuZn40) etc.
	4. Bronze:C51000, C52100, C54400, etc.
	5. Iron:Grey iron and ductile iron.
	6. Aluminum:6061, 6063,7075,5052 etc.
Machining	Cleaning, turning, milling, drilling, grinding
Main Equipments	CNC lathe, CNC milling, stamping machine.
	Automatic lathe, grinder, thread rolling machine, tapping.
	Drilling machine, bending machine, etc.
Measuring and Testing Equipments	Coordinate Measuring Machine, Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Salt Spray Test Machine, Micrometers, height gauge, etc.
Accuracy	Accuracy Of Machining: +/-0.01mm
	Accuracy Of Grinding: +/-0.01mm
	Surface Roughness: Ra0.4
	Parallelism: +/-0.03mm
	Verticality: +/-0.03mm
	Concentricity: 0.03mm
Surface Treatment:	Polishing, Deburring, Chrom Plate, Ni Plated, Zine plated, Silver platinng.
	Clear anodizing, Anodizing black, Carburizing Nitriding, Heat Treatment, etc.
MOQ	1 Pcs. Depending on detailed orders. Accept order for small batches.
DRW Format	DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T, etc.
QC System	100% Inspection before shipment
Certificate	ISO9001, SGS Factory Audit
Payment Term	30%T/T+70%T, Western Union, PayPal, L/C.
Trade Terms	FOB, CIF, L/C.
Lead time	30-45 days after confirming the order.
Sample Lead Time	15-30 days
Transport Package	Full consideration of practical situation: foam/wooden box, anti-rust paper, small box and carton, etc.
Our Advantages	Reliable Quality
	Competitive Price
	High precision, high quality, tight tolerance
	On-Time Delivery
	Continuous Improvement
	Defect-Free Products
	Customer Satisfaction
	Excellent After-Sales Service

Our Popular Products

                                          High Pressure Valve Assembly                                                                                High Purity Valve Assembly 

Packaging and Storage

Our Quality Control

Being a quality conscious enterprise, we give prime importance to the quality of our range of valves, pump parts and other CNC parts. We nurture a separate quality control department, where in our team of quality experts maintains a strict vigil throughout the various stages of production, right from the time of procurement of raw material upto the final packaging and storing of the end-product.

Our company is ISO 9001:2015 Certified, which in itself is a testimony of our commitment towards providing world class quality products & services using a system approach to quality management.We regularly calibrate all our process control & quality inspection instruments & equipments as per the international standard to ensure that the valves, castings and others are manufactured and delivered while maintaining a consistent quality. The core of our quality policy is to achieve maximum possible output characterized by no repeats & no rejections at the least possible cost. In other words, our product range should have:
Zero Complaints
Zero Breakdown
Zero Accidents
Zero Losses

FAQ

Q: Are you trading company or manufacturer?
A: We are a Manufacturing & Trading company.

Q: How long is your lead time?
A: Normally, 7-10 days for sample, 20-25 days for mass production. And another 30 days needed for mold opening.

Q: Do you accept small order?
A: Yes, we do.

Q: What extra service you can provide?
A: We can not only machine the parts, but can do surface treatment, such as anodizing, electronic plating, powder coating, painting, surface polishing service etc. We also provide assembly service.

Q: Are you a OEM or ODM company?
A: We can provide both OEM and ODM service. We can manufactur based on customers' drawing or samples and sketches.

Q: How about drawing confidentiality?
A: The processed samples and drawings are strictly confidential and will not be disclosed to anyone else.

Q: How do you guarantee your quality of products?
A: Every product is manufactured in a certified workshop. Our professional engineers will follow each step of the processing and provide inspection datas of each size during production. After finishing mass production, engineer team will provide 100% inspection for each product and provide product inspection report for customer checking.
 

 

Any inquires are welcomed, please feel free to contact us!