Pin And Box REG / IF / HT / FH Type Optional Plastic Thread Protectors For Various Threads And Sizes
Pin and Box PP Thread Protectors — Connection Identification and Size Selection
PP plastic thread protectors are used to protect specified pin and box threads during transport and storage. Order pin and box protectors separately using the full connection designation, nominal size and drawing revision. For mixed REG, IF, HT or FH inventories, specify identification markings and packing groups so each protector is matched to the intended connection.
Related sizes and connection families — confirm each drawing:Provide a size-and-connection list showing quantity for each pin and box end. Include thread designation, nominal connection size, required shoulder coverage and removal method. Similar nominal sizes do not establish matching thread geometry.
Features and Selection Requirements for PP Protectors:
1. Thread coverage and engagement by approved connection drawing
2. Define storage temperature and weather-exposure requirements
3. PP plastic construction; steel-composite designs require separate specification
4. Agree clear pin/box, size and connection identification markings
5. Confirm screw-on fit and the agreed removal method
6. Confirm the specified connection geometry and applicable inspection requirements
7. Check thread and shoulder coverage for the selected pin or box end
8. Verify fit with the actual drilling connection
9. Agree handling-impact requirements and inspection criteria
10. Check thread engagement and deformation before reusing a protector
Packaging & Shipping
| Port: | Shanghai |
| MOQ: | 300 pcs,Custom parts: 1000pcs |
| Packing: | bulk packing or custom packing |
| Payment: | Payment method and transaction terms as agreed in the quotation |
| Delivery time: | 7-21days,depend on the quantity |
Other oil and gas industry accessories for choice:
Our company:
Shanghai Qinuo Industry Co. Ltd was established in 2003, is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad.
Our company provides professional plastic parts, rubber parts and maching parts design and production services, products mainly used in automobiles, household appliances, machinery equipment and oil industry and other fields. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.
We have two factories, more than 30 injection molding machines, molding machines and CNC lathes. Our company is located in Pudong New Area, Shanghai. Elegant environment, convenient transportation, Only need 30 minutes from our company to Pudong Airport.
We use an ISO 9001 quality management system. Agree dimensional inspection and required material documentation for the specified PP protector.
Our Service capability:
| Customized services | Plastic & Rubber bonding | Mold Design | ||||||
| Customized extrusion | Extrusion and bonded gaskets | Mold Production | ||||||
| Injection Molding | Self Adhesive rubber profile | Customized Package | ||||||
| Sheet Cutting | Rubber Complex Intake Hose | Problem Solving | ||||||
| Standard Size extrusion | Reinforced rubber tubes | Assembly | ||||||
| Special Compound design | Rubber Solution Suggestion | Sourcing | ||||||
| Rubber& Metal bonding |
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FAQ:
Q1: Are you manufacture or trading company?
We are manufacture. Our factory located in Haimen District, Nantong City, Jiangsu Province.
Q2: How can we guarantee quality?
Approve samples for each connection and end type. Check engagement, coverage and identification against the order list before production and shipment.
Q3: Can I get some samples?
Sure, samples are available,3-10 samples are for free. Please note that only needs to pay for shipping cost.
Q4: Can you produce OEM products?
Send drawings or representative pin and box samples for each size. Agree PP grade, marking, packaging identification and dimensional acceptance before mold approval.
Q5: What's the term of payment ?
Amount < US$5000,100% paid in advance by paypal or T/T;
Amount >= US$5000, 30% paid in advance, 70% balance before shipment by T/T
Q6: Can you manage the shipment?
Sure, we can arrange different ship ways according to the goods final packing: by express, by air or by sea.
Q7: What is the lead time?
Stock goods: generally within 7days according to the quantity.
Produce Goods: 7-25days according to the packing and quantity.
Send us message
Tel: +86 21 38258692
Web: https://www.unionseal.com
Send the connection designation, drawing revision, pin or box requirement and quantity through the enquiry form.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.