Shanghai factory directly supply Male or Female type Plastic Thread Protectors

Product Details:

Place of Origin:	Shanghai, China
Brand Name:	SHQN
Certification:	ISO 9001
Model Number:	Plastic Thread Protectors

Payment & Shipping Terms:

Minimum Order Quantity:	1000
Price:	0.1-0.3
Packaging Details:	Standard export packing
Delivery Time:	Depends on order qty
Payment Terms:	L/C, T/T, Western Union, , D/A, D/P
Supply Ability:	5 tons/week

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Detailed Product Description

Material::	PP (polypropylene); Grade Per Application	Color:	Black, Or Assigned Color
Application:	Pipe Connection Protection During Transport And Storage	Product Name:	Male And Female PP Thread Protectors; Mating-end Identification
Shape:	Internal Or External Protector Thread Per Mating Drawing	Quality:	ISO 9001 Quality Management; Orientation-specific Fit Inspection
Style:	Pipe Thread Protectors	Service:	OEM/ODM Mating-end Drawing And Sample Review
Mode Of Production:	Manufacturing Route Specified For PP Grade And Geometry	Business Type:	Manufacturer/Factory
Package:	Separate Protector And Protected-end Orientation Labels	Use:	Thread Coverage During Pipe Handling And Storage
Sample:	Available,7-10 Workdays	Logo:	Connection And Mating-orientation Identification
Machine Type:	Drilling Tool	Surface Finish:	Molded PP Surface And Acceptable Flash Per Drawing
Design Software:	UG, Pro/E, CAD, Solidworks And So On
Highlight:	screw thread protectors , drill pipe thread protectors

Male and Female PP Thread Protectors — Mating-End Orientation

Name: Shanghai factory directly supply Male or Female type Plastic Thread Protectors
Brand: Shanghai Qinuo Industry Co., Ltd.
SKU: Plastic Thread Protectors
Price: 0.10 USD
Availability: InStock

Plastic thread protectors cover pipe connections during transport and storage. Male and female describe the protector mating geometry: an externally threaded protector engages an internal pipe or coupling thread, while an internally threaded protector engages an external pipe thread. Identify both the protector and the protected end on the drawing. PP (polypropylene) is the listed material; steel and composite versions require their own construction specification.

Specify the complete connection designation, drawing revision and protected end for each order line. If a 3-1/8-inch dimension is required, identify whether it refers to pipe size, connection geometry or a protector dimension. The dimension alone does not establish thread form, pitch, taper or interchangeability.

Shanghai factory directly supply Male or Female type Plastic Thread Protectors

Mating-End Identification Checklist:

1. Identify the external or internal thread on the protector drawing.
2. Specify outdoor exposure and storage temperature for PP selection.
3. Define plastic, steel or composite construction separately in the bill of materials.
4. Label both protector orientation and the corresponding protected pipe end.
5. Trial-fit against the intended mating component before sample approval.
6. State the applicable connection specification and revision.
7. Define thread coverage, engagement length and shoulder clearance.
8. Keep male and female configurations in separate labelled order lines.
9. Agree retention and removal requirements for transport handling.
10. Inspect mating surfaces for cracks, deformation and debris before reuse.
11. Do not infer API conformity or pressure sealing from a connection label.

Packaging & Shipping

Port:	Shanghai
MOQ:	1000 pcs,Custom parts: 5000pcs
Packing:	bulk packing or custom packing
Payment:	PayPal, T/T, Western Union, L/C
Delivery time:	Delivery schedule depends on quantity and approved configuration.

Shanghai factory directly supply Male or Female type Plastic Thread Protectors

Other oil and gas industry accessories for choice:

Shanghai factory directly supply Male or Female type Plastic Thread Protectors

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Shanghai Qinuo Industry Co. Ltd supplies custom plastic and rubber components. Thread-protector enquiries should identify mating geometry and intended handling conditions.

OEM and ODM requirements can include connection drawings, PP grade, colour, coverage and end-orientation labels.

Review tooling and samples against the actual pipe or coupling thread. Any steel or composite alternative needs a separate drawing and material specification.

ISO 9001 quality management supports production control. Agree dimensions, fit inspection and handling acceptance criteria for each configuration.

Shanghai factory directly supply Male or Female type Plastic Thread Protectors

FAQ

1. How do I distinguish a male protector from a pin-end protector?
Describe the thread on the protector itself as external or internal, then name the protected pipe end. These two descriptions refer to different parts and should appear together in the enquiry.
A sectional drawing or mating sample resolves ambiguous male/female terminology before tooling or order confirmation.
2. What information is needed for mating-fit review?
a. Complete pipe or coupling connection designation.
b. Thread drawing and revision.
c. Protector internal or external mating thread.
d. Engagement length and coverage requirements.
e. End and shoulder clearances.
f. Installation and removal method.
g. Configuration-specific sample inspection.
3. Is 3-1/8 inch enough to specify the protector?
1. State what the dimension measures.
2. Provide the complete mating thread geometry.
3. Specify PP grade or an alternative construction separately.
4. Confirm overall dimensions and coverage on the drawing.
5. Approve fit on the intended mating part rather than diameter alone.
4. What should the purchase schedule contain?
1. Separate part numbers for opposite mating orientations.
2. Quantities for each connection size.
3. Approved drawing and sample references.
4. Material, colour and marking requirements.
5. Carton labels that identify both protector and protected-end orientation.